Soft shell mobile phone cover machining clamp

Abstract

The utility model relates to the technical field of mobile phone shell machining, and provides a soft shell mobile phone cover machining clamp which comprises a base and a supporting table arranged on the base, a pressing arm is hinged to the supporting table, a pressing block is hinged to the pressing arm through a connecting plate, and a guide rod allowing the pressing block to slide is arranged on the supporting table. And a pressing plate matched with the inner wall of the mobile phone cover is installed below the pressing block. The mobile phone cover pressing device overcomes the defects in the prior art and is reasonable in design and compact in structure, a mobile phone cover is arranged on the outer wall of the pressing plate in a sleeving mode, then the pressing arm is pulled downwards, the mobile phone cover is pressed on the bearing table, the mobile phone cover can be rapidly positioned conveniently, machining efficiency can be improved, the inner wall of the mobile phone cover can be circumferentially supported through the pressing plate, and machining efficiency is improved. And it can be guaranteed that the mobile phone cover is kept in a stable form, machining precision reduction caused by deformation is effectively prevented, and therefore the machining quality of products is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone case processing, in particular to a processing fixture for a soft-shell mobile phone case. Background Art

[0002] Soft-shell mobile phone cases, as a type of mobile phone case, are widely popular in the market for their unique materials and characteristics. After the molding stage, soft-shell mobile phone cases often need to undergo key processes such as fine deburring and edge anti-slip to ensure their exquisite appearance and safety in use.

[0003] However, the existing mobile phone case processing fixture does not provide sufficient internal support for the soft-shell mobile phone case, and the soft-shell mobile phone case is prone to deformation during subsequent processing, affecting its processing accuracy. Therefore, we propose a soft-shell mobile phone case processing fixture. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a soft shell mobile phone case processing fixture to solve the above-mentioned problems in the prior art.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a soft shell mobile phone case processing fixture, including a base and a support platform arranged thereon, a pressure arm hinged on the support platform, and a pressure block hinged on the pressure arm through a connecting plate, and a guide rod for sliding the pressure block is provided on the support platform, so that the pressure block moves in the vertical direction along the guide rod, and a pressure plate adapted to the inner wall of the mobile phone case is installed below the pressure block.

[0008] Furthermore, the pressing plate and the pressing block are detachably connected.

[0009] Furthermore, the pressing plate and the pressing block are connected by bolts;

[0010] A sleeve is provided on the top of the pressure plate, and a threaded hole is provided on the outer wall of the sleeve. A connecting rod matching the sleeve is provided in the pressure block, and a mounting hole is provided below the connecting rod corresponding to the threaded hole and passing through its outer wall. The rod of the bolt passes through the threaded hole and the mounting hole in sequence to fix the pressure plate and the pressure block.

[0011] Furthermore, the connecting rod is rotatably connected in the pressing block, the top of the pressing block is provided with a guide rail for the positioning block to slide, the top of the connecting rod extends out of the pressing block, and the interior of the top is provided with a positioning groove for the positioning block to be inserted.

[0012] Furthermore, a rotatable bearing platform is provided on the top of the base, and the bearing platform is arranged below the pressure plate to support the bottom of the mobile phone case.

[0013] Furthermore, a limiting rod for abutting against a side wall of the supporting platform is rotatably connected to the base, and a rotation direction of the limiting rod and a rotation direction of the supporting platform are perpendicular to each other.

[0014] Furthermore, a leveling groove is provided in the base, the bottom of the limiting rod is rotatably connected in the leveling groove, and a limiting groove for accommodating the limiting rod is provided on the side wall of the supporting platform.

[0015] (3) Beneficial effects

[0016] The present invention provides a fixture for processing a soft-shell mobile phone case. The fixture has the following beneficial effects:

[0017] 1. Place the mobile phone case on the outer wall of the pressing plate, then pull the pressing arm downward to press the mobile phone case onto the supporting platform, which is convenient for quick positioning of the mobile phone case and helps to improve processing efficiency. The pressing plate can support the inner wall of the mobile phone case circumferentially, ensuring that the mobile phone case maintains a stable shape, effectively preventing the decrease in processing accuracy due to deformation, thereby greatly improving the processing quality of the product.

[0018] 2. The pressure plate and the pressure block are detachably connected, which further enhances the versatility, flexibility and stability of the fixture and facilitates adaptation to different types of mobile phone cases.

[0019] 3. The mobile phone case installed on the pressing plate can be rotated through the cooperation of the bearing table, which can complete the processing of multiple angles in one clamping, reducing the number of repositioning and clamping, and further improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 Schematic diagram of the structure from the left;

[0022] Figure 3 This is a three-dimensional schematic diagram of the briquetting structure of the utility model;

[0023] Figure 4 For this utility model Figure 3 Schematic diagram of structural explosion.

[0024] In the figure: 1. Base; 11. Load-bearing platform; 12. Leveling groove; 13. Limit rod; 14. Limit groove; 2. Support platform; 3. Pressure arm; 4. Connecting plate; 5. Pressure block; 51. Connecting rod; 511. Mounting hole; 512. Positioning groove; 52. Bolt; 53. Guide rail; 54. Positioning block; 6. Guide rod; 7. Pressure plate; 71. Sleeve; 72. Threaded hole. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0026] Refer to the attached Figure 1-4 A soft-shell mobile phone case processing fixture includes a base 1 and a support platform 2 arranged thereon, a pressure arm 3 is hinged on the support platform 2, and the pressure arm 3 is hinged to a pressure block 5 through a connecting plate 4. The upper and lower ends of the connecting plate 4 are hinged to the pressure arm 3 and the pressure block 5 respectively, and a guide rod 6 for sliding the pressure block 5 is provided on the support platform 2, so that the pressure block 5 moves vertically along the guide rod 6. The guide rods 6 are arranged in pairs, and a pressure plate 7 adapted to the inner wall of the mobile phone case is installed below the pressure block 5.

[0027] Place the mobile phone case on the outer wall of the pressure plate 7, and then pull the pressure arm 3 downward. At this time, the connecting plate 4 drives the pressure block 5 to move vertically downward along the guide rod 6, further pressing the mobile phone case onto the base 1, which is convenient for rapid positioning of the mobile phone case and helps to improve processing efficiency. The pressure plate 7 is adapted to the inner wall of the mobile phone case and can support the inner wall of the mobile phone case circumferentially, which can ensure that the mobile phone case maintains a stable shape, effectively preventing the reduction of processing accuracy due to deformation, thereby greatly improving the processing quality of the product.

[0028] Furthermore, a spring is sleeved on the outer wall of the guide rod 6 and is located below the pressing block 5 to support the pressing block 5 so as to facilitate rapid upward reset of the entire device.

[0029] In this embodiment, the pressing plate 7 and the pressing block 5 are detachably connected. The design of the detachable pressing plate 7 further enhances the versatility, flexibility and stability of the clamp, making it easier to adapt to different models of mobile phone cases.

[0030] In this embodiment, the pressing plate 7 and the pressing block 5 are connected by bolts 52, and the rod of the bolt 52 passes through the pressing plate 7 and the pressing block 5 to ensure that the two are stably fixed;

[0031] A sleeve 71 is provided on the top of the pressure plate 7, and a threaded hole 72 is provided on the outer wall of the sleeve 71. A connecting rod 51 that matches the sleeve 71 is provided in the pressure block 5. A mounting hole 511 is provided on the outer wall of the connecting rod 51 corresponding to the threaded hole 72 below the connecting rod 51. The rod of the bolt 52 passes through the threaded hole 72 and the mounting hole 511 in turn to fix the pressure plate 7 and the pressure block 5. Rotate the bolt 52, and the rod of the bolt 52 will withdraw from the threaded hole 72 and the mounting hole 511. At this time, other models of pressure plates 7 can be replaced, and the replacement is convenient and quick.

[0032] In this embodiment, the connecting rod 51 is rotatably connected to the pressing block 5, and a guide rail 53 is provided on the top of the pressing block 5 for the sliding of the positioning block 54. The top of the connecting rod 51 extends out of the pressing block 5, and a positioning groove 512 is provided inside the top of the connecting rod 51 for the insertion of the positioning block 54. The positioning block 54 is slid. At this time, the positioning block 54 slides along the guide rail 53 and is drawn out from the positioning groove 512. At this time, the connecting rod 51 can rotate inside the pressing block 5, further causing the pressing plate 7 and the mobile phone case mounted on the pressing plate 7 to rotate, which is convenient for processing different positions of the mobile phone case, greatly improving the flexibility of the device.

[0033] In this embodiment, a rotatable supporting platform 11 is provided on the top of the base 1. The supporting platform 11 is arranged below the pressure plate 7 to support the bottom of the mobile phone case. Since the supporting platform 11 is rotatable, multiple angles of processing can be completed in one clamping, which reduces the number of repositioning and clamping times and further improves processing efficiency.

[0034] In this embodiment, a limiting rod 13 is rotatably connected to the base 1 for abutting the side wall of the supporting platform 11. The rotation direction of the limiting rod 13 is perpendicular to the rotation direction of the supporting platform 11. The supporting platform 11 is positioned by the limiting rod 13, which can prevent the supporting platform 11 from rotating during the processing, causing the soft shell mobile phone case to be deformed and affecting the processing accuracy.

[0035] In this embodiment, a leveling groove 12 is provided in the base 1, and the bottom of the limit rod 13 is rotatably connected to the leveling groove 12. When it needs to be turned to the supporting platform 11, the limit rod 13 is leveled. At this time, the limit rod 13 lies in the leveling groove 12 and will not affect the rotation of the supporting platform 11. The side wall of the supporting platform 11 is provided with a limit groove 14 for accommodating the limit rod 13. When the supporting platform 11 is positioned and fixed, the limit rod 13 is rotated so that the top of the limit rod 13 moves into the supporting platform 11. At this time, the supporting platform 11 cannot rotate, which is convenient for subsequent processing work.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A soft-shell mobile phone case processing fixture, comprising a base (1) and a support platform (2) arranged thereon, characterized in that: A pressure arm (3) is hingedly connected to the support platform (2), and a pressure block (5) is hingedly connected to the pressure arm (3) via a connecting plate (4). A guide rod (6) for sliding the pressure block (5) is provided on the support platform (2), so that the pressure block (5) moves vertically along the guide rod (6). A pressure plate (7) adapted to the inner wall of the mobile phone case is installed below the pressure block (5).

2. The soft shell mobile phone case processing fixture according to claim 1, characterized in that: The pressing plate (7) and the pressing block (5) are detachably connected.

3. The soft-shell mobile phone case processing fixture according to claim 2, characterized in that: The pressing plate (7) and the pressing block (5) are connected by bolts (52); A sleeve (71) is provided on the top of the pressure plate (7), and a threaded hole (72) is provided on the outer wall of the sleeve (71). A connecting rod (51) matching the sleeve (71) is provided in the pressure block (5). A mounting hole (511) is provided on the outer wall of the connecting rod (51) corresponding to the threaded hole (72). The rod of the bolt (52) passes through the threaded hole (72) and the mounting hole (511) in sequence, thereby fixing the pressure plate (7) and the pressure block (5).

4. A soft-shell mobile phone case processing fixture as claimed in claim 3, characterized in that: The connecting rod (51) is rotatably connected in the pressing block (5); a guide rail (53) for the positioning block (54) to slide is provided on the top of the pressing block (5); the top of the connecting rod (51) extends out of the pressing block (5); a positioning groove (512) for the positioning block (54) to be inserted is provided inside the top of the connecting rod (51).

5. The soft shell mobile phone case processing fixture according to claim 4, characterized in that: A rotatable bearing platform (11) is provided on the top of the base (1), and the bearing platform (11) is arranged below the pressing plate (7) to support the bottom of the mobile phone case.

6. A soft-shell mobile phone case processing fixture as claimed in claim 5, characterized in that: A limiting rod (13) is rotatably connected to the base (1) and is used to abut against the side wall of the bearing platform (11). The rotation direction of the limiting rod (13) and the rotation direction of the bearing platform (11) are perpendicular to each other.

7. A soft-shell mobile phone case processing fixture according to claim 6, characterized in that: A leveling groove (12) is provided in the base (1), the bottom of the limiting rod (13) is rotatably connected in the leveling groove (12), and a limiting groove (14) for accommodating the limiting rod (13) is provided on the side wall of the supporting platform (11).

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