Auxiliary positioning tool for graphics card part machining

Abstract

The utility model relates to the field of positioning tools, in particular to an auxiliary positioning tool for machining parts of a display card. Two pushing blocks are arranged on the upper side of the machining table; the fixing mechanism used for clamping the workpiece is arranged on the upper side of the machining table, through pushing of the elastic attaching mechanism, a pushing block can be made to be close to be attached, the workpiece is elastically attached and clamped, the fixing and clamping effect is improved, meanwhile, elastic attaching can prevent elements such as fragile chips from being extruded and damaged, and the machining efficiency is improved. And meanwhile, the elastic attaching mechanism is more stable in attaching and fixing through the stabilizing assembly, and deflection is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the field of positioning tooling, in particular to an auxiliary positioning tooling for processing graphics card parts. Background Art

[0002] The components of a graphics card generally include bus interfaces, display chips, video memory, cooling systems, power interfaces, etc. In addition, a graphics card may also include some other components, such as D-sub sockets, output interfaces, etc. These components also play an important role in the overall operation of the graphics card. Graphics card parts fixing tools are devices or tools used to fix graphics card parts during the manufacturing, maintenance or assembly of graphics cards. These tools can ensure that the parts remain stable during operation to prevent damage or misoperation;

[0003] After searching, a Chinese patent discloses a positioning tool for machining mechanical parts (announcement number CN218426964U). When in use, the patented technology is provided with a filter screen and a through hole. A through hole is opened on the top of the support plate. Later, debris flows into the support plate through the through hole and accumulates on the filter screen. When liquid is sprayed to cool the mechanical parts, the liquid flows into the filter screen along the through hole. The solid and liquid are separated by the filter screen, and the liquid flows into the collection box under the positioning tool. The positioning tool for machining mechanical parts has a liquid recovery and filtration function. However, in the technical solution of the above patent document, the bonding effect is poor when the graphics card is clamped and fixed. At the same time, direct rigid extrusion is likely to cause extrusion damage to the plastic shell and chip of the device.

[0004] Therefore, an auxiliary positioning tool for processing graphics card parts is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an auxiliary positioning tool for processing graphics card parts in order to solve the above-mentioned problems, thereby improving the problem that the fitting effect is poor when clamping and fixing the graphics card, and direct rigid extrusion easily causes extrusion damage to the plastic shell and chip of the device.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme, an auxiliary positioning tool for processing graphics card parts, including: a processing table, two pushing blocks are arranged on the upper side of the processing table; a fixing mechanism, the fixing mechanism for clamping the workpiece is arranged on the upper side of the processing table; wherein the fixing mechanism includes an elastic fitting mechanism arranged on the upper side of the processing table, and a stabilizing component is arranged on one side of the elastic fitting mechanism.

[0007] Preferably, the elastic fitting mechanism includes a mounting hole opened at the upper end of the processing table, a pushing component is installed on the inner wall of the mounting hole, two pushing blocks are threadedly connected to the surface of the pushing component, and the pushing blocks are slidingly connected to the inner wall of the mounting hole. The elastic fitting mechanism can push and fit the workpiece to fix the workpiece.

[0008] Preferably, the adjacent ends of the two pushing blocks are fixedly connected with springs, and one end of the two springs is fixedly connected with a fitting block, and the workpiece can be fitted and fixed by the fitting block to increase the clamping and fixing effect.

[0009] Preferably, a rotating seat is fixedly connected to the inner wall of the mounting hole, and the pushing component is rotatably connected to the inner wall of the rotating seat. The pushing component can be supported and limited by the rotating seat to prevent the pushing component from swinging when rotating.

[0010] Preferably, the side ends of the two pushing blocks are fixedly connected with telescopic rods, and the two telescopic rods are respectively fixedly connected to the two fitting blocks. The two springs are respectively sleeved on the circumferential surfaces of the two telescopic rods. The springs can be supported by the telescopic rods, so that the springs are more stable when pushed and are not prone to elastic deformation and damage.

[0011] Preferably, the stabilizing component includes a limiting slide groove opened on the upper end of the processing table, and the lower ends of the two bonding blocks are fixedly connected with sliding blocks. The two sliding blocks are slidably cooperated with the inner wall of the limiting slide groove. The sliding of the bonding block can be limited by the limiting slide groove and the sliding block, so that the bonding block is more stable when sliding and is not prone to skewing.

[0012] Preferably, one of the side ends of the bonding blocks is fixedly connected to an indicator frame, and the other side end of the bonding block is fixedly connected to a scale, and the scale is slidably connected to the inner wall of the indicator frame. The workpiece can be clamped and its size can be measured by the indicator frame and the scale.

[0013] Preferably, the mounting hole and the limiting slide groove are respectively a through hole and a through groove, and the through hole and the through groove can facilitate accurate cleaning of internal dust and debris to reduce accumulation.

[0014] The beneficial effects of the utility model are:

[0015] 1. Through the push of the elastic fitting mechanism, the push block can be made to fit closely, and the workpiece can be clamped by elastic fitting to increase the fixed clamping effect. At the same time, the elastic fitting can prevent the extrusion damage to the more fragile chips and other components. At the same time, the stabilizing components make the elastic fitting mechanism more stable and not prone to skew;

[0016] 2. The indicator frame and the scale can be used to clamp the workpiece and measure its size at the same time. The through holes and through slots can be used to accurately clean the internal dust and debris, reduce accumulation, and facilitate cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a main perspective view of the utility model;

[0018] Figure 2 For the utility model Figure 1 A magnified view of middle;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model;

[0020] Figure 4 For the utility model Figure 3 Enlarged view of B.

[0021] In the figure: 1, processing table; 2, pushing block; 3, fixing mechanism; 301, elastic fitting mechanism; 3011, fitting block; 3012, mounting hole; 3013, pushing component; 3014, rotating seat; 3015, spring; 3016, telescopic rod; 302, stabilizing component; 3021, sliding block; 3022, limiting slide groove; 3023, indicator frame; 3024, ruler. 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] When implementing: Figure 1-4 As shown, an auxiliary positioning tool for processing graphics card parts includes: a processing table 1, two pushing blocks 2 are arranged on the upper side of the processing table 1; a fixing mechanism 3, the fixing mechanism 3 for clamping the workpiece is arranged on the upper side of the processing table 1; wherein the fixing mechanism 3 includes an elastic fitting mechanism 301 arranged on the upper side of the processing table 1, and a stabilizing component 302 is arranged on one side of the elastic fitting mechanism 301. When it is necessary to clamp and fix the workpiece in the graphics card, the elastic fitting mechanism 301 can be pushed to make the pushing block 2 close to fit, and the workpiece is elastically fitted and clamped to increase the fixing and clamping effect. The stabilizing component 302 makes the fitting and fixation of the elastic fitting mechanism 301 more stable and less prone to skewing.

[0024] like Figure 2 and Figure 4As shown, the elastic bonding mechanism 301 includes a mounting hole 3012 opened at the upper end of the processing table 1, and a pushing component 3013 is installed on the inner wall of the mounting hole 3012. The two pushing blocks 2 are threadedly connected to the surface of the pushing component 3013, and the pushing block 2 is slidably connected to the inner wall of the mounting hole 3012. The pushing component 3013 includes a driving motor and a bidirectional lead screw with two threads in different directions. The rotation of the lead screw can drive the pushing blocks 2 to move closer to and away from each other to clamp and fix the workpiece. For the staff in this technical field, the pushing component 3013 is a prior art and will not be described in detail here. The close ends of the two pushing blocks 2 are fixedly connected with a spring 3015, and one end of the two springs 3015 is fixedly connected with a bonding block 3011. When the two pushing blocks 2 are close to the workpiece, the two pushing blocks 2 push the two springs 3015 and the bonding block 3011 to fit the two sides of the workpiece for clamping and fixing. The elastic force of the spring 3015 can make the workpiece fit. The effect is better and it also prevents damage to fragile workpieces such as chips. The inner wall of the mounting hole 3012 is fixedly connected with a rotating seat 3014, and the pushing component 3013 is rotatably connected to the inner wall of the rotating seat 3014. When the pushing component 3013 rotates, it is easy to swing. When the pushing component 3013 rotates, the rotating seat 3014 limits the rotation and swing of the pushing component 3013, so that the pushing component 3013 is more stable when rotating and is not easy to swing. The side ends of the two pushing blocks 2 are fixedly connected with telescopic rods 3016, and the two telescopic rods 3016 are respectively fixedly connected to the two bonding blocks 3011. The two springs 3015 are respectively sleeved on the circumferential surfaces of the two telescopic rods 3016. When the spring 3015 pushes the bonding block 3011 to clamp and position the workpiece, the spring 3015 is prone to lateral elastic deformation and damage. At this time, the spring 3015 is supported by the telescopic rod 3016, so that the spring 3015 is not prone to lateral elastic deformation and damage.

[0025] like Figure 2 and Figure 4As shown, the stabilizing assembly 302 includes a limiting slide groove 3022 opened at the upper end of the processing table 1, and the lower ends of the two bonding blocks 3011 are fixedly connected with the sliding blocks 3021. The two sliding blocks 3021 are slidably matched with the inner wall of the limiting slide groove 3022. When the bonding block 3011 slides, it is easy to swing and tilt due to the elastic force of the spring 3015. When the bonding block 3011 slides, it drives the sliding block 3021 to slide in the limiting slide groove 3022, so that when the bonding block 3011 slides, it is not easy to tilt and shake. One of the bonding blocks 3011 is fixed at the side end. An indicator frame 3023 is connected, and another side end of the bonding block 3011 is fixedly connected with a scale 3024. The scale 3024 is slidably connected to the inner wall of the indicator frame 3023. When the bonding block 3011 moves, the scale 3024 will be driven to slide on the inner wall of the indicator frame 3023. At this time, by reading the scale on the surface of the scale 3024, the size of the workpiece can be quickly adjusted. The mounting hole 3012 and the limiting slide groove 3022 are a through hole and a through groove respectively. The through hole and through groove structure of the mounting hole 3012 and the limiting slide groove 3022 can prevent dust accumulation and facilitate cleaning.

[0026] When the utility model is in use, when it is necessary to clamp and fix the workpiece in the graphics card, the pushing component 3013 can be started. At this time, the pushing component 3013 pushes the two pushing blocks 2 to approach each other through the thread, so that the pushing blocks 2 are close to and fit the workpiece. When the two pushing blocks 2 are close to the workpiece, the two pushing blocks 2 push the two springs 3015 and the fitting blocks 3011 to fit the two sides of the workpiece for clamping and fixing. The elastic force of the spring 3015 can make the fitting effect better when the workpiece is fitted, and also prevent damage to fragile workpieces such as chips.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An auxiliary positioning tool for processing graphics card parts, characterized in that: include: A processing table (1), wherein two pushing blocks (2) are arranged on the upper side of the processing table (1); A fixing mechanism (3), used for clamping a workpiece, the fixing mechanism (3) being arranged on the upper side of the processing table (1); The fixing mechanism (3) comprises an elastic fitting mechanism (301) arranged on the upper side of the processing table (1), and a stabilizing component (302) is arranged on one side of the elastic fitting mechanism (301).

2. The auxiliary positioning tool for processing graphics card parts according to claim 1, characterized in that: The elastic fitting mechanism (301) comprises a mounting hole (3012) opened at the upper end of the processing table (1), a pushing component (3013) is installed on the inner wall of the mounting hole (3012), two pushing blocks (2) are both threadedly connected to the surface of the pushing component (3013), and the pushing blocks (2) are slidably connected to the inner wall of the mounting hole (3012).

3. The auxiliary positioning tool for processing graphics card parts according to claim 2, characterized in that: The adjacent ends of the two pushing blocks (2) are fixedly connected with a spring (3015), and one end of the two springs (3015) is fixedly connected with a fitting block (3011).

4. The auxiliary positioning tool for processing graphics card parts according to claim 3, characterized in that: The inner wall of the mounting hole (3012) is fixedly connected with a rotating seat (3014), and the pushing component (3013) is rotatably connected to the inner wall of the rotating seat (3014).

5. The auxiliary positioning tool for processing graphics card parts according to claim 3, characterized in that: The side ends of the two pushing blocks (2) are fixedly connected with telescopic rods (3016), the two telescopic rods (3016) are respectively fixedly connected to the two fitting blocks (3011), and the two springs (3015) are respectively sleeved on the circumferential surfaces of the two telescopic rods (3016).

6. The auxiliary positioning tool for processing graphics card parts according to claim 3, characterized in that: The stabilizing component (302) comprises a limiting slide groove (3022) provided at the upper end of the processing table (1); the lower ends of the two fitting blocks (3011) are fixedly connected with sliding blocks (3021); the two sliding blocks (3021) are slidably matched with the inner wall of the limiting slide groove (3022).

7. The auxiliary positioning tool for processing graphics card parts according to claim 6, characterized in that: One of the side ends of the bonding blocks (3011) is fixedly connected to an indicating frame (3023), and the other side end of the bonding blocks (3011) is fixedly connected to a scale (3024), and the scale (3024) is slidably connected to the inner wall of the indicating frame (3023).

8. The auxiliary positioning tool for processing graphics card parts according to claim 6, characterized in that: The mounting hole (3012) and the limiting sliding groove (3022) are respectively a through hole and a through groove.

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