Hidden chip glue removing and maintaining clamp of pure plane rotary sliding rail device
By introducing a through-hole design and a screw-driven mechanism into the maintenance fixture, the problem of sliding residue falling off was solved, enabling convenient cleaning of residue and improving the stability of the mechanism.
Patent Information
- Application Number
- CN202423229516.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-24
AI Technical Summary
During use, residue from the sliding parts of the existing maintenance fixtures tends to fall under the pad, making cleaning difficult and affecting the stability of the screw-driven mechanism.
A hidden chip adhesive removal and repair fixture with a pure planar rotary slide rail device was designed. By setting through holes on the pad, the moving clamping module is guided to move, avoiding the residue from falling below the pad. The screw-driven mechanism moves the moving clamping module closer to or away from the fixed clamping module to clamp or release the object.
This allows for easy cleaning of residue, preventing it from falling below the screw-driven mechanism and improving the stability and ease of maintenance of the mechanism.
Smart Images
Figure CN223545115U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of repair tools, and in particular to a hidden chip adhesive removal and repair fixture using a pure planar rotary slide rail device. Background Technology
[0002] When repairing the motherboards of mobile phones and tablets, special repair fixtures are often needed for fixation. However, existing fixtures often have some problems during repair. The fixture includes a fixed clamping module, a movable clamping module, a backing plate, and a screw drive mechanism that moves the movable clamping module. In order to move the movable clamping module, a sliding hole is made in the backing plate. However, processing residue is easy to fall into the sliding area. Not only is the residue difficult to clean, but the residue can also affect the screw drive mechanism under the backing plate. Utility Model Content
[0003] The main purpose of this utility model is to provide a hidden chip adhesive removal and maintenance fixture for a pure planar rotary slide rail device, which solves the problem that mirror residue can easily fall through the sliding hole and fall under the pad.
[0004] This utility model proposes a hidden chip adhesive removal and repair fixture using a pure planar rotary slide rail device, comprising:
[0005] The base frame has two spaced-apart support plates.
[0006] The pad is connected to two support plates at both ends;
[0007] The fixed clamping module is located above the pad plate;
[0008] The movable clamping module is movably positioned between two support plates. The movable clamping module has a through hole through which the pad passes.
[0009] The screw drive mechanism is located on the base frame and is connected to the moving clamping module via transmission. The screw drive mechanism is located below the pad plate.
[0010] The movable clamping module moves along the pad to bring it closer to or away from the fixed clamping module.
[0011] Furthermore, the fixing clamping module includes a first fixing clamping module and / or a second fixing clamping module;
[0012] The first fixed clamping module is located above one end of the pad;
[0013] The second fixed clamping module is located above the other end of the pad.
[0014] Furthermore, the movable clamping module includes:
[0015] The slider is connected to the screw-driven mechanism for transmission.
[0016] A movable clamping component is detachably connected to a slider. The movable clamping component moves synchronously with the slider. The movable clamping component includes a first right half clamping structure and / or a second left half clamping structure.
[0017] The slider and the movable clamping element form a through hole;
[0018] The first fixed clamping module is provided with a first left half clamping structure;
[0019] The second fixed clamping module is provided with a second right half clamping structure;
[0020] The first left half clamping structure is opposite to the first right half clamping structure, and the second left half clamping structure is opposite to the second right half clamping structure.
[0021] Furthermore, the movable clamping component includes a movable mounting plate;
[0022] The second left-side clamping structure is located on the right side of the movable mounting plate;
[0023] The first right half clamping structure is located on the left side of the movable mounting plate.
[0024] Furthermore, the first fixing clamping module includes a first mounting plate;
[0025] The first left half clamping structure is located on the right side of the first mounting plate;
[0026] The second fixing clamping module includes a second mounting plate;
[0027] The second right half clamping structure is located on the left side of the second mounting plate.
[0028] Furthermore, the screw drive mechanism includes a screw and a nut. The two ends of the screw are rotatably connected to two support plates, the screw is driven by the movable clamping module, and the nut is fixedly connected to one end of the screw.
[0029] Furthermore, the first fixed clamping module, the second fixed clamping module, and the movable clamping component have the same thickness.
[0030] Furthermore, the second left-side clamping structure includes one or more second left-side clamping vertical grooves;
[0031] The second right-side clamping structure includes one or more second right-side clamping vertical grooves.
[0032] Furthermore, the pad has inwardly recessed grooves on both sides of the middle section;
[0033] The movable clamping module is movably connected to the movable clamping module at the groove.
[0034] Furthermore, the pad is made of glass.
[0035] This utility model proposes a hidden chip adhesive removal and repair fixture using a pure planar rotary slide rail device. Driven by a screw mechanism, the movable clamping module moves along a pad, allowing it to move closer to or further away from the fixed clamping module. This enables clamping / releasing of objects, facilitating the repair of motherboards for mobile phones, tablets, etc. Because the pad guides the movable clamping module through a through-hole, no guide hole is needed on the pad. Repair residue can be directly removed from the pad, making cleaning easier. Furthermore, residue will not fall into the screw mechanism below the pad, resulting in more stable operation of the screw mechanism. This solves the problem of residue easily falling through the sliding hole below the pad. Attached Figure Description
[0036] Figure 1 This is a schematic diagram of an embodiment of the concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device of this utility model.
[0037] Figure 1 In the middle, there are: base frame 1, support plate 11, base plate 12, anti-slip pad 13, pad plate 2, groove 21, movable clamping module 3, slider 31, movable clamping component 32, first right half clamping structure 321, second left half clamping structure 322, second left clamping vertical groove 3221, movable mounting piece 323, through hole 33, screw driving mechanism 4, nut 41, screw 42, first fixed clamping module 51, first mounting piece 511, first left half clamping structure 512, second fixed clamping module 52, second mounting piece 521, second right half clamping structure 522, and second right clamping vertical groove 5221. Detailed Implementation
[0038] The technical solution described in this paper will now be described in further detail with reference to the accompanying drawings.
[0039] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly. The connection can be a direct connection or an indirect connection.
[0040] Reference Figure 1This utility model proposes a hidden chip adhesive removal and repair fixture using a pure planar rotary slide rail device, comprising a base frame 1, a pad 2, a fixed clamping module, a movable clamping module 3, and a screw driving mechanism 4; the base frame 1 is provided with two mutually spaced support plates 11; the pad 2 is connected to the two support plates 11 at both ends respectively; the fixed clamping module is located above the pad 2; the movable clamping module 3 is movably located between the two support plates 11, and the movable clamping module 3 is provided with a through hole 33 through which the pad 2 passes; the screw driving mechanism 4 is located on the base frame 1 and is connected to the movable clamping module 3 in a transmission manner, and the screw driving mechanism 4 is located below the pad 2; the movable clamping module 3 moves along the pad 2 so that the movable clamping module 3 moves closer to or away from the fixed clamping module.
[0041] Specifically, the movable clamping module 3 moves along the pad 2 under the drive of the screw drive mechanism 4, so that the movable clamping module 3 moves closer to or away from the fixed clamping module, which can clamp / release objects, and then perform operations such as de-adhesion and repair on the motherboard of mobile phones, tablets, etc. Since the pad 2 guides the movable clamping module 3 through the through hole 33, the pad 2 does not need to open a guide hole, and the residue generated during repair can be directly removed from the pad 2, which is easier to clean. Moreover, the residue will not fall into the screw drive mechanism 4 below the pad 2, and the screw drive mechanism 4 works more stably.
[0042] Furthermore, in some embodiments, the fixing clamping module includes a first fixing clamping module 51 and / or a second fixing clamping module 52; the first fixing clamping module 51 is disposed above one end of the pad 2; the second fixing clamping module 52 is disposed above the other end of the pad 2.
[0043] Specifically, the movable clamping module 3 moves along the pad plate 2 under the drive of the screw drive mechanism 4, so that the movable clamping module 3 moves closer to or further away from the pad plate 2. The movable clamping module 3 can cooperate with the first fixed clamping module 51 and the second fixed clamping module 52 respectively to clamp / release objects. The first fixed clamping module 51 and the second fixed clamping module 52 also serve to limit the movement of the movable clamping module 3.
[0044] Further, in some embodiments, the movable clamping module 3 includes a slider 31 and a movable clamping member 32; the slider 31 is connected to the screw drive mechanism 4; the movable clamping member 32 is detachably connected to the slider 31, and the movable clamping member 32 moves synchronously with the slider 31; the movable clamping member 32 includes a first right half clamping structure 321 and / or a second left half clamping structure 322; the slider 31 and the movable clamping member 32 form a through hole 33; the first fixed clamping module 51 is provided with a first left half clamping structure 512; the second fixed clamping module 52 is provided with a second right half clamping structure 522; the first left half clamping structure 512 is opposite to the first right half clamping structure 321, and the second left half clamping structure 322 is opposite to the second right half clamping structure 522.
[0045] Specifically, the screw-driven mechanism 4 drives the slider 31, which in turn drives the movable clamping module 3 to move; the movable clamping component 32 is detachably connected to the slider 31, allowing the movable clamping module 3 to be easily installed on the pad 2; in some embodiments, the movable clamping component 32 and the slider 31 are connected by screws; in some embodiments, the pure planar rotary slide rail device hidden chip adhesive removal and repair fixture includes a first fixed clamping module 51 and / or a second fixed clamping module 52; the first left half clamping structure 512 is opposite to the first right half clamping structure 321 and is used to clamp objects; the second left half clamping structure 322 is opposite to the second right half clamping structure 522 and is used to clamp objects, such as circuit boards.
[0046] Furthermore, in some embodiments, the movable clamping member 32 includes a movable mounting piece 323; a second left half clamping structure 322 is disposed on the right side of the movable mounting piece 323; and a first right half clamping structure 321 is disposed on the left side of the movable mounting piece 323.
[0047] Specifically, in some embodiments, the pure planar rotary slide rail device hidden chip adhesive removal and repair fixture includes a first fixed clamping module 51 and a second fixed clamping module 52, with the second left half clamping structure 322 and the second right half clamping structure 522 of the second fixed clamping module 52 facing each other, and the first right half clamping structure 321 and the first left half clamping structure 512 of the first fixed clamping module 51 facing each other.
[0048] Furthermore, in some embodiments, the first fixing clamping module 51 includes a first mounting piece 511; a first left half clamping structure 512 is disposed on the right side of the first mounting piece 511;
[0049] The second fixed clamping module 52 includes a second mounting plate 521; the second right half clamping structure 522 is located on the left side of the second mounting plate 521.
[0050] Specifically, the first mounting piece 511 is fixed to the support plate 11 with screws, and the second mounting piece 521 is fixed to the support plate 11 with screws; the materials of the second mounting piece 521 and the first mounting piece 511 can be the same or different, depending on the requirements.
[0051] Furthermore, in some embodiments, the first right half clamping structure 321 includes a vertical clamping surface; the first left half clamping structure 512 includes a vertical clamping surface, which can be used to clamp larger flat objects.
[0052] Furthermore, in some embodiments, the first fixed clamping module 51, the second fixed clamping module 52, and the movable clamping member 32 have the same thickness.
[0053] Specifically, in some embodiments, the thickness of the second mounting piece 521, the sum of the thicknesses of the movable mounting piece 323, and the thickness of the first mounting piece 511 are all equal, so that the upper part of the hidden chip adhesive removal and repair fixture of the pure plane rotary slide rail device is flat, easy to operate, does not block the air gun or tweezers when removing adhesive from the chip and repairing wiring, and is convenient to carry and store.
[0054] Furthermore, in some embodiments, the screw driving mechanism 4 includes a screw 42 and a nut 41. The two ends of the screw 42 are rotatably connected to two support plates 11 respectively. The screw 42 is drivenly connected to the movable clamping module 3. The nut 41 is fixedly connected to one end of the screw 42.
[0055] Specifically, in some embodiments, the two ends of the screw 42 are rotatably connected to the two support plates 11 via bearings; in some embodiments, the two ends of the screw 42 are smooth and are directly rotatably connected to the two support plates 11; by manually rotating the nut 41 to drive the screw 42 to rotate, the slider 31 can be moved along the axial direction of the screw 42, thereby driving the moving clamping module 3 to move. The moving clamping module 3 can be moved smoothly by the guidance of the pad plate 2; in some embodiments, the surface of the nut 41 is provided with anti-slip texture.
[0056] Furthermore, the second left half clamping structure 322 includes one or more second left clamping vertical grooves 3221;
[0057] The second right half clamping structure 522 includes one or more second right clamping vertical grooves 5221.
[0058] Specifically, in some embodiments, the first left clamping vertical groove 5111 and the first right clamping vertical groove 3241 are triangular; in some embodiments, when multiple first left clamping vertical grooves 5111 and first right clamping vertical grooves 3241 are included, the groove sizes can be different; as the moving clamping module 3 moves, the first right half clamping structure 321 and the first left half clamping structure 512 can move closer or further apart, as can the first right clamping horizontal groove 325 and the first left clamping horizontal groove 512, to clamp objects for repair; as the moving clamping module 3 moves, the second right half clamping structure 522 and the second left half clamping structure 322 can move closer or further apart, to clamp CPUs and other ICs for degumming and repair, etc.
[0059] Furthermore, in some embodiments, the base frame 1 further includes a base plate 12 and anti-slip pads 13; the base plate 12 is located below the support plate 11; the anti-slip pads 13 are located below the base plate 12.
[0060] Specifically, the anti-slip pads 13 can increase friction and prevent the base frame 1 from sliding during use; in some embodiments, the base plate 12 is made of a heavy material such as iron, which can increase the weight of the hidden chip adhesive removal and maintenance fixture of the pure plane rotary slide rail device and increase friction.
[0061] Furthermore, in some embodiments, the pad 2 has inwardly recessed grooves 21 on both sides of the middle part; the movable clamping module 3 is movably connected to the movable clamping module 3 at the grooves 21.
[0062] Specifically, the pad 2 has inward recesses on both sides of the middle section, and the width of the movable clamping module 3 is the same as the width of the fixed clamping module. This makes the hidden chip adhesive removal and maintenance clamp of the pure plane rotary slide rail device flatter, making it easier to carry and store.
[0063] Furthermore, the pad 2 is made of glass.
[0064] Specifically, the glass has good transparency, making it easier to observe residues and clean them more effectively. In some embodiments, a light can be shone from below to illuminate the object being repaired, making it easier to repair the phone.
[0065] This utility model proposes a hidden chip adhesive removal and repair fixture using a pure planar rotating slide rail device. Driven by a screw 42 and a mechanism 4, the movable clamping module 3 moves along a pad 2, allowing it to move closer to or further away from the fixed clamping module. This allows for clamping / releasing of objects, enabling repair of motherboards for mobile phones, tablets, etc. Since the pad 2 guides the movable clamping module 3 through a through hole 33, no guide hole is needed on the pad 2. Repair residue can be directly removed from the pad 2, making cleaning easier. Furthermore, the residue will not fall onto the screw 42 and mechanism 4 below the pad 2, resulting in more stable operation. This solves the problem of residue easily falling through the sliding hole below the pad 2.
[0066] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the content of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.
Claims
1. A concealed chip adhesive removal and repair fixture using a pure planar rotary slide rail device, characterized in that, include: The base frame has two spaced-apart support plates. The pad is connected to the two support plates at both ends; A fixed clamping module is located above the pad; A movable clamping module is movably disposed between the two support plates. The movable clamping module is provided with a through hole through which the pad passes. A screw-driven mechanism is mounted on the base frame and is connected to the movable clamping module via a transmission connection. The screw-driven mechanism is located below the pad plate. The movable clamping module moves along the pad to move closer to or further away from the fixed clamping module.
2. The concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device according to claim 1, characterized in that, The fixing clamping module includes a first fixing clamping module and / or a second fixing clamping module; The first fixing clamping module is located above one end of the pad; The second fixing clamping module is located above the other end of the pad.
3. The concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device according to claim 2, characterized in that, The movable clamping module includes: The slider is connected to the screw-driven mechanism via transmission. A movable clamping member is detachably connected to the slider. The movable clamping member moves synchronously with the slider. The movable clamping member includes a first right half clamping structure and / or a second left half clamping structure. The slider and the movable clamping member form the through hole; The first fixed clamping module is provided with a first left half clamping structure; The second fixed clamping module is provided with a second right half clamping structure; The first left half clamping structure is opposite to the first right half clamping structure, and the second left half clamping structure is opposite to the second right half clamping structure.
4. The concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device according to claim 3, characterized in that, The movable clamping component includes a movable mounting plate; The second left-side clamping structure is located on the right side of the movable mounting piece; The first right half clamping structure is located on the left side of the movable mounting piece.
5. The concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device according to claim 3, characterized in that, The first fixing clamping module includes a first mounting plate; The first left half clamping structure is located on the right side of the first mounting plate; The second fixing clamping module includes a second mounting plate; The second right half clamping structure is located on the left side of the second mounting plate.
6. The concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device according to claim 1, characterized in that, The screw driving mechanism includes a screw and a nut. The two ends of the screw are rotatably connected to the two support plates respectively. The screw is driven by the movable clamping module. The nut is fixedly connected to one end of the screw.
7. The concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device according to claim 3, characterized in that, The first fixed clamping module, the second fixed clamping module, and the movable clamping component have the same thickness.
8. The concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device according to claim 3, characterized in that, The second left-side clamping structure includes one or more second left-side clamping vertical grooves; The second right-side clamping structure includes one or more second right-side clamping vertical grooves.
9. The concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device according to claim 1, characterized in that, The pad has inwardly recessed grooves on both sides of the middle part; The movable clamping module is movably connected to the movable clamping module at the groove.
10. The concealed chip adhesive removal and repair fixture of the pure planar rotary slide rail device according to claim 1, characterized in that, The pad is made of glass.