Mobile phone middle frame punching device

Abstract

The utility model relates to the technical field of mobile phone middle frame punching, in particular to a mobile phone middle frame punching device which comprises a bottom plate, a vertical plate is fixedly installed on the rear side of the top of the bottom plate, a lifting mechanism is arranged on the vertical plate, and a clamping mechanism is arranged on the top of the bottom plate and located on the front side of the vertical plate. And a punching mechanism for conveniently adjusting the punching position is arranged on the front side of the vertical plate. According to the mobile phone middle frame punching device, through the arranged punching mechanism, a user can stir a sliding block and a hollow sliding plate to adjust the position of a punching head, the position of the punching head is accurately adjusted through a graduated scale and an indicating block, in this way, the purpose of conveniently adjusting the punching position is achieved, and the problems that a drill bit on an existing punching device can only move vertically, and punching is not convenient are solved. And the problems that the punching position cannot be adjusted and the practicability of the device is reduced due to the fact that horizontal movement cannot be carried out are solved.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone mid-frame punching technology, specifically a mobile phone mid-frame punching device. Background Technology

[0002] The mid-frame of a mobile phone generally refers to the middle frame, or the edge, of the phone. It typically connects the front and back glass of the phone, serving to secure the assembly structure, support the screen and other components, and also provide some drop resistance and protection. The materials used for the mid-frame typically include metal, plastic, and glass; different materials affect the phone's feel, appearance, and sturdiness. Since the mid-frame is cast, it requires drilling holes at corresponding locations.

[0003] Chinese Patent 202321395361.1 proposes a mobile phone mid-frame drilling device that can fix and drill holes in mobile phone mid-frames of different sizes according to requirements. However, the drill bit can only move vertically and cannot move horizontally, which makes it impossible to adjust the drilling position and reduces the practicality of the device. Therefore, a mobile phone mid-frame drilling device is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a mobile phone mid-frame drilling device, which has advantages such as easy adjustment of the drilling position. It solves the problem that the drill bit in existing drilling devices can only move vertically and cannot move horizontally, resulting in the inability to adjust the drilling position and reducing the practicality of the device.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a mobile phone frame punching device, including a base plate, a vertical plate fixedly installed on the top rear side of the base plate, a lifting mechanism provided on the vertical plate, a clamping mechanism provided on the top of the base plate and in front of the vertical plate, and a punching mechanism for easy adjustment of the punching position provided on the front side of the vertical plate.

[0006] The drilling mechanism includes a frame, a hollow sliding plate, a first indicator block, a first scale, a slider, a drive motor, a drilling head, a second indicator block, and a second scale. The frame is movably mounted on the front side of the vertical plate. The hollow sliding plate is slidably mounted inside the frame. The top of both sides of the hollow sliding plate is fixedly mounted with a first indicator block. The top of the frame is provided on both the left and right sides. The slider is slidably mounted inside the hollow sliding plate. The top of the slider is fixedly mounted with a drive motor. The output end of the drive motor passes through and extends below the slider. The output end of the drive motor is detachably mounted with a drilling head. The top of both the front and rear sides of the slider is fixedly mounted with a second indicator block. The top of the hollow sliding plate is provided on both the front and rear sides.

[0007] Furthermore, the output end of the drive motor is fixedly fitted with a mounting sleeve, and the punching head is fixedly mounted on the mounting sleeve by screws.

[0008] Furthermore, positioning plates are fixedly installed on the bottom ends of the left and right sides of the hollow sliding plate and the bottom ends of the front and rear sides of the slider. A fixing screw with one end penetrating the positioning plate and contacting the frame is threaded to the bottom of the positioning plate.

[0009] Furthermore, the lifting mechanism includes a groove, a column, a sliding block, and a hydraulic push rod. The front of the vertical plate has a groove, and columns are fixedly installed at both ends of the bottom wall of the groove. The top of the column is fixedly connected to the inner top wall of the groove. A sliding block is slidably sleeved on the outer peripheral wall of the column. The front of the sliding block is fixedly connected to the frame. A hydraulic push rod with an output end penetrating the vertical plate and fixedly connected to the sliding block is embedded in the top of the vertical plate.

[0010] Furthermore, the clamping mechanism includes a housing, a through hole, a positioning block, a mounting block, a mounting plate, an electric push rod, a clamping plate, an inclined plate, and a discharge port. The housing is fixedly installed on the top of the base plate and in front of the vertical plate. Through holes are provided on both the left and right sides of the inner wall of the housing. Two positioning blocks are fixedly installed on both the left and right sides of the inner wall of the housing and below the through holes. Mounting blocks are fixedly installed on both the left and right sides of the housing and below the through holes. Mounting plates are fixedly installed on the opposite sides of the mounting blocks on both sides. An electric push rod is fixedly installed on the top of the mounting plate. A clamping plate is fixedly installed on the output end of the electric push rod. The clamping plate matches the through hole. An inclined plate is fixedly installed on the inner bottom wall of the housing. A discharge port is provided on the front of the housing and above the inclined plate.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] 1. This mobile phone frame punching device allows users to adjust the position of the punching head by moving a slider and a hollow sliding plate through the punching mechanism. The user can also make precise adjustments to the position of the punching head by using a ruler and an indicator block. This achieves the purpose of easy adjustment of the punching position and solves the problem that the drill bit in the existing punching device can only move vertically and cannot move horizontally, which makes it impossible to adjust the punching position and reduces the practicality of the device.

[0013] 2. This mobile phone frame punching device, through its clamping mechanism, can easily and quickly clamp and position the mobile phone frame, facilitating subsequent punching operations; the included mounting sleeve and screws make it easy for users to replace the punching head. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the drilling mechanism of this utility model;

[0016] Figure 3 This is a schematic diagram of the clamping mechanism of this utility model;

[0017] Figure 4 This is a bottom view of the present invention;

[0018] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0019] In the diagram: 1. Base plate, 2. Vertical plate, 3. Lifting mechanism, 31. Groove, 32. Column, 33. Sliding block, 34. Hydraulic push rod, 4. Drilling mechanism, 41. Frame, 42. Hollow sliding plate, 43. First indicator block, 44. First scale, 45. Slider, 46. Drive motor, 47. Drilling head, 471. Mounting sleeve, 472. Screw, 48. Second indicator block, 49. Second scale, 5. Clamping mechanism, 51. Box, 52. Through hole, 53. Positioning block, 54. Mounting block, 55. Mounting plate, 56. Electric push rod, 57. Clamping plate, 58. Inclined plate, 59. Discharge port. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 The mobile phone frame punching device in this embodiment includes a base plate 1, a vertical plate 2 fixedly installed on the top rear side of the base plate 1, a lifting mechanism 3 provided on the vertical plate 2, a clamping mechanism 5 provided on the top of the base plate 1 and in front of the vertical plate 2, and a punching mechanism 4 provided on the front side of the vertical plate 2 to facilitate adjusting the punching position.

[0022] In this embodiment, the drilling mechanism 4 includes a frame 41, a hollow sliding plate 42, a first indicator block 43, a first scale 44, a slider 45, a drive motor 46, a drilling head 47, a second indicator block 48, and a second scale 49. The frame 41 is movably installed on the front side of the vertical plate 2. The hollow sliding plate 42 is slidably installed inside the frame 41. The top of the left and right sides of the hollow sliding plate 42 is fixedly installed with the first indicator block 43. The top of the frame 41 is provided with the first scale 44 on the left and right sides. The slider 45 is slidably installed inside the hollow sliding plate 42. The top of the slider 45 is fixedly installed with the drive motor 46. The output end of the drive motor 46 passes through and extends below the slider 45. The output end of the drive motor 46 is detachably installed with the drilling head 47. The top of the front and rear sides of the slider 45 is fixedly installed with the second indicator block 48. The top of the hollow sliding plate 42 is provided with the second scale 49 on the front and rear sides.

[0023] The output end of the drive motor 46 is fixedly mounted with a mounting sleeve 471, and the punch head 47 is fixedly mounted on the mounting sleeve 471 by screws 472.

[0024] Positioning plates are fixedly installed on the bottom ends of the left and right sides of the hollow sliding plate 42 and the bottom ends of the front and rear sides of the slider 45. A fixing screw with one end passing through the positioning plate and contacting the frame 41 is threaded to the bottom of the positioning plate.

[0025] Specifically, by loosening the fixing screws, the user can move the slider 45 and the hollow sliding plate 42 to adjust the position of the punch head 47, and make precise adjustments to the position of the punch head 47 using the scale and indicator block; the installation sleeve 471 and screw 472 make it convenient for the user to replace the punch head 47.

[0026] In this embodiment, the lifting mechanism 3 includes a groove 31, a column 32, a sliding block 33, and a hydraulic push rod 34. The front of the vertical plate 2 is provided with a groove 31. The left and right ends of the bottom wall of the groove 31 are fixedly installed with columns 32. The top of the column 32 is fixedly connected to the top wall of the groove 31. The outer peripheral wall of the column 32 is slidably sleeved with a sliding block 33. The front of the sliding block 33 is fixedly connected to the frame 41. The top of the vertical plate 2 is provided with a hydraulic push rod 34 whose output end passes through the vertical plate 2 and is fixedly connected to the sliding block 33.

[0027] Specifically, operating the hydraulic push rod 34 can cause the sliding block 33 to slide on the column 32, and when the sliding block 33 slides, it can cause the drilling head 47 to move up and down.

[0028] In this embodiment, the clamping mechanism 5 includes a housing 51, a through hole 52, a positioning block 53, a mounting block 54, a mounting plate 55, an electric push rod 56, a clamping plate 57, an inclined plate 58, and a discharge port 59. The housing 51 is fixedly installed on the top of the bottom plate 1 and in front of the vertical plate 2. Through holes 52 are provided on both the left and right sides of the inner wall of the housing 51. Two positioning blocks 53 are fixedly installed on both the left and right sides of the inner wall of the housing 51 and below the through holes 52. Mounting blocks 54 are fixedly installed on both the left and right sides of the housing 51 and below the through holes 52. Mounting plates 55 are fixedly installed on the opposite sides of the mounting blocks 54. An electric push rod 56 is fixedly installed on the top of the mounting plate 55. A clamping plate 57 is fixedly installed at the output end of the electric push rod 56. The clamping plate 57 matches the through hole 52. An inclined plate 58 is fixedly installed on the inner bottom wall of the housing 51. A discharge port 59 is provided on the front of the housing 51 and above the inclined plate 58.

[0029] Specifically, the mobile phone frame that needs to be drilled is placed inside the housing 51 and placed on the positioning block 53. The electric push rods 56 on both sides move relative to the clamping plates 57, clamping the mobile phone frame from both sides. The debris generated during the drilling process can fall onto the inclined plate 58 and be discharged through the discharge port 59.

[0030] The working principle of the above embodiments is as follows:

[0031] (1) Place the mobile phone frame that needs to be punched into the box 51 and place it on the positioning block 53. Operate the electric push rods 56 on both sides to move the clamping plates 57 relative to each other and clamp the mobile phone frame from both sides.

[0032] (2) Loosen the fixing screws. The user can move the slider 45 and the hollow sliding plate 42 to adjust the position of the punch head 47, and make precise adjustments to the position of the punch head 47 by using the scale and indicator block.

[0033] (3) After the punch head 47 moves to the punching position, turn on the drive motor 46 to rotate the punch head 47, and operate the hydraulic push rod 34 to move the punch head 47 downward to perform the punching operation on the mobile phone frame. The debris generated during the punching process can fall onto the inclined plate 58 and be discharged along the discharge port 59. After the punching is completed, operate the electric push rod 56 to reset the clamping plate 57, and take out the mobile phone frame to complete the punching operation.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for punching holes in a mobile phone frame, comprising a base plate (1), a vertical plate (2) fixedly mounted on the top rear side of the base plate (1), a lifting mechanism (3) provided on the vertical plate (2), and a clamping mechanism (5) provided on the top of the base plate (1) and in front of the vertical plate (2), characterized in that: The front side of the vertical plate (2) is provided with a drilling mechanism (4) that facilitates adjusting the drilling position. The drilling mechanism (4) includes a frame (41), a hollow sliding plate (42), a first indicator block (43), a first scale (44), a slider (45), a drive motor (46), a drilling head (47), a second indicator block (48), and a second scale (49). The frame (41) is movably mounted on the front side of the vertical plate (2). The hollow sliding plate (42) is slidably mounted inside the frame (41). The top of the hollow sliding plate (42) on both the left and right sides is fixedly mounted with the first indicator block (43). The top of the frame (41) is on the left and right sides. Both sides are provided with a first scale (44). A slider (45) is slidably installed inside the hollow sliding plate (42). A drive motor (46) is fixedly installed on the top of the slider (45). The output end of the drive motor (46) passes through and extends to the bottom of the slider (45). A punch head (47) is detachably installed on the output end of the drive motor (46). A second indicator block (48) is fixedly installed on the top of both the front and rear sides of the slider (45). A second scale (49) is provided on both the front and rear sides of the top of the hollow sliding plate (42).

2. The mobile phone frame punching device according to claim 1, characterized in that: The output end of the drive motor (46) is fixedly mounted with a mounting sleeve (471), and the punching head (47) is fixedly mounted on the mounting sleeve (471) by screws (472).

3. The mobile phone frame punching device according to claim 1, characterized in that: Positioning plates are fixedly installed on the bottom ends of the left and right sides of the hollow sliding plate (42) and the bottom ends of the front and rear sides of the slider (45). The bottom of the positioning plate is threaded with a fixing screw that passes through the positioning plate and contacts the frame (41).

4. The mobile phone frame punching device according to claim 1, characterized in that: The lifting mechanism (3) includes a groove (31), a column (32), a sliding block (33), and a hydraulic push rod (34). The front of the vertical plate (2) is provided with a groove (31). The left and right ends of the bottom wall of the groove (31) are fixedly installed with columns (32). The top of the column (32) is fixedly connected to the inner top wall of the groove (31). The outer peripheral wall of the column (32) is slidably sleeved with a sliding block (33). The front of the sliding block (33) is fixedly connected to the frame (41). The top of the vertical plate (2) is provided with a hydraulic push rod (34) whose output end passes through the vertical plate (2) and is fixedly connected to the sliding block (33).

5. The mobile phone mid-frame punching device according to claim 1, characterized in that: The clamping mechanism (5) includes a housing (51), a through hole (52), a positioning block (53), a mounting block (54), a mounting plate (55), an electric push rod (56), a clamping plate (57), an inclined plate (58), and a discharge port (59). The housing (51) is fixedly installed on the top of the bottom plate (1) and in front of the vertical plate (2). Through holes (52) are provided on both the left and right sides of the inner wall of the housing (51). Two positioning blocks (53) are fixedly installed on both the left and right sides of the inner wall of the housing (51) and below the through holes (52). 1) On both sides of the box (51) and below the through hole (52), there are fixed installation blocks (54). On the opposite side of the installation blocks (54) on both sides, there are fixed installation plates (55). An electric push rod (56) is fixedly installed on the top of the installation plate (55). A clamping plate (57) is fixedly installed at the output end of the electric push rod (56). The clamping plate (57) matches the through hole (52). An inclined plate (58) is fixedly installed on the inner bottom wall of the box (51). A discharge port (59) is opened on the front of the box (51) and above the inclined plate (58).

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