Motherboard inspection mold for computer production

Abstract

The present invention discloses a motherboard detection mold for computer production, comprising a mounting frame and a plurality of support rods arranged at the bottom of the mounting frame for supporting the mounting frame, and further comprising a mold frame arranged inside the mounting frame and two mounting plates arranged symmetrically with each other. The motherboard detection mold for computer production of the present invention can, during the detection process, push the indicator plate to point to different positions on the scale bar due to different sizes of the motherboards. By the difference in the indicated positions on the scale bar, it can quickly determine whether there is a deviation between the size of the motherboard to be detected and the actual required size of the motherboard, thereby completing the detection of the motherboard. Moreover, during the entire detection process, by quickly positioning and clamping the motherboard to be detected, it is convenient to efficiently detect batches of motherboards while avoiding the movement of the motherboard during the detection process, thereby improving the efficiency of the motherboard detection.

Description

Technical Field

[0001] The present invention relates to the technical field of computer production, in particular to a mainboard detection mould for computer production. Background Art

[0002] The motherboard, also known as the motherboard, is installed within a computer's main chassis. It is one of the most basic and important components of a computer and plays a crucial role in the entire computer system. The quality of the motherboard's manufacturing determines the stability of the hardware system. The motherboard is closely related to the CPU, and every major CPU upgrade inevitably requires a motherboard upgrade. The motherboard is the core of the computer hardware system and is also the largest printed circuit board within the main chassis.

[0003] During the production and processing of computer motherboards, the length and width of the motherboard are important indicators of the motherboard processing quality. However, existing motherboards need to be manually inspected for their length and width. Manual inspection is prone to human errors and is difficult to efficiently inspect batches of motherboards, making it inconvenient for motherboard production inspection operations.

[0004] Therefore, there is an urgent need for computer production motherboard detection molds to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a motherboard inspection mold for computer production to solve the problem proposed in the above background technology that manual inspection of computer motherboards is subject to human errors and is difficult to efficiently inspect batches of motherboards, which is inconvenient for motherboard production inspection operations.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a motherboard detection mold for computer production, comprising a mounting frame and a plurality of support rods arranged at the bottom of the mounting frame for supporting the mounting frame, and also comprising a mold frame arranged on the inner side of the mounting frame and two mounting plates arranged symmetrically with each other. The mounting frame is provided with a rotating assembly for rotating the mold frame and a cleaning assembly for cleaning during the rotation process. The two mounting plates are slidably connected to the inner side of the mold frame through a sliding assembly. The two mounting plates are provided with a detection assembly for facilitating rapid detection of the motherboard and an identification assembly for identifying after detection. The mold frame is provided with an adjustment assembly for adjusting the position of the two mounting plates.

[0007] The detection assembly includes two sliding rods slidably connected to the mounting plate, a transmission plate is fixed at one end of the two sliding rods, a positioning plate for positioning during the detection process is fixed to one side of the transmission plate, an inclined surface is provided on the transmission plate, and a first spring is sleeved on the side walls of the two sliding rods.

[0008] The identification component includes an indicator plate fixed to the other end of the sliding rod, a fixing plate fixed to the mounting plate, the fixing plate is located between the two indicator plates and is provided with a scale bar for confirming the position of the indicator plates.

[0009] The sliding assembly includes two T-shaped slots provided on the inner wall of the mold frame, and the two T-shaped slots are slidably connected with T-shaped slides matched with each other, and the two T-shaped slides are respectively fixed to the two sides of the mounting plate.

[0010] The adjustment assembly includes a rectangular plate fixed to the lower ends of the two mounting plates, threaded sleeves are fixed to the two rectangular plates, a double-headed screw is rotatably connected to the mold frame, the threads at both ends of the double-headed screw are set in opposite directions, the two threaded sleeves are respectively engaged with the two ends of the double-headed screw, and one end of the double-headed screw passes through the outside of the mold frame and is fixed with a fixing pin.

[0011] The rotating assembly includes rotating rods rotatably connected to both sides of the mounting frame, one end of the two rotating rods is respectively fixed to both sides of the mold frame, and a rotating wheel is fixed to one end of the rotating rod.

[0012] There are two cleaning components symmetrically arranged, and the two cleaning components are arranged on both sides of the mold frame. The cleaning component includes a mounting tube installed on the mounting frame, and a plurality of air outlet nozzles are arranged on the side of the mounting tube facing the mold frame. An exhaust component for exhausting air is provided on the mounting tube.

[0013] The air extraction assembly includes an operating tube connected to the mounting tube, the operating tube is connected to the air intake pipe, the operating tube and the air intake pipe are respectively installed with a first one-way valve and a second one-way valve, the conduction direction of the first one-way valve and the second one-way valve is from the outside of the air intake pipe to the inside of the mounting tube, the operating tube is slidably connected to a piston plate, and the rotating rod and the operating tube are provided with a reciprocating motion assembly for the reciprocating motion of the piston plate.

[0014] The reciprocating motion assembly includes a push rod slidably connected to one end of the operating tube, one end of the push rod is fixed to the piston plate, a second spring is sleeved on the side wall of the push rod, the two ends of the second spring are respectively connected to the piston plate and the inner wall of the operating tube, and a cam for pushing the push rod is fixed on the rotating rod.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The motherboard detection mold for computer production of the present invention can push the indicator plate to point to different positions on the scale bar during the detection process due to the different sizes of the motherboards. Through the differences in the indicated positions on the scale bar, it can quickly determine whether there is a deviation between the size of the motherboard to be detected and the actual required size of the motherboard, thereby completing the detection of the motherboard. In addition, during the entire detection process, by quickly positioning and clamping the motherboard to be detected, it is convenient to efficiently detect batches of motherboards while avoiding the movement of the motherboard during the detection process, thereby improving the efficiency of the motherboard detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the adjustment component of the present invention;

[0019] Figure 3 It is a schematic structural diagram of the cleaning component, the air extraction component and the reciprocating motion component of the present invention;

[0020] Figure 4 for Figure 1 Enlarged view of point A in the middle;

[0021] Figure 5 for Figure 1 Enlarged view of point B in the middle;

[0022] Figure 6 for Figure 2 Enlarged view of point C in the middle;

[0023] Figure 7 for Figure 3 Enlarged view of point D in the middle.

[0024] In the figure: 1. Mounting frame; 201. Rotating rod; 202. Rotating wheel; 3. Mold frame; 4. Support rod; 501. T-shaped slide; 502. T-shaped slide; 6. Mounting plate; 701. Rectangular plate; 702. Threaded sleeve; 703. Double-headed screw; 704. Fixing pin; 801. Sliding rod; 802. Transmission plate; 803. Positioning plate; 804. Inclined surface; 805. First spring; 901. Fixing plate; 902. Scale bar; 903. Indicator plate; 1001. Mounting pipe; 1002. Air outlet nozzle; 1101. Operating pipe; 1102. Air inlet pipe; 1103. First one-way valve; 1104. Second one-way valve; 1105. Piston plate; 1201. Push rod; 1202. Second spring; 1203. Cam. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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 are within the scope of protection of the present invention.

[0026] See also Figure 1-7 The present invention provides a motherboard detection mold for computer production, comprising a mounting frame 1 and a plurality of support rods 4 arranged at the bottom of the mounting frame 1 for supporting the mounting frame 1, a mold frame 3 arranged inside the mounting frame 1 and two symmetrically arranged mounting plates 6, the mounting frame 1 is provided with a rotating assembly for rotating the mold frame 3 and a cleaning assembly for cleaning during the rotation process, the two mounting plates 6 are slidably connected to the inner side of the mold frame 3 by a sliding assembly, the two mounting plates 6 are provided with a detection assembly for facilitating rapid detection of the motherboard and an identification assembly for identifying after detection, the mold frame 3 is provided with an adjustment assembly for adjusting the position of the two mounting plates 6, during the detection process, due to different sizes of the motherboards, the indicator plate 903 can be pushed to point to different positions on the scale bar 902, and the difference in the indicated position on the scale bar 902 can be used to quickly determine whether there is a deviation between the size of the motherboard to be detected and the actual required size of the motherboard, thereby completing the detection of the motherboard, and during the entire detection process, by quickly positioning and clamping the motherboard to be detected, it is convenient to efficiently detect batches of motherboards while avoiding the movement of the motherboard during the detection process, thereby improving the efficiency of the motherboard detection.

[0027] The detection component includes two sliding rods 801 slidably connected to the mounting plate 6, one end of the two sliding rods 801 is fixed with a transmission plate 802, one side of the transmission plate 802 is fixed with a positioning plate 803 for positioning during the detection process, the transmission plate 802 is provided with an inclined surface 804, and the side walls of the two sliding rods 801 are sleeved with a first spring 805. The identification component includes an indicator plate 903 fixed to the other end of the sliding rod 801, a fixed plate 901 is fixed to the mounting plate 6, the fixed plate 901 is located between the two indicator plates 903 and is provided with a scale bar 902 for confirming the position of the indicator plate 903. The main board to be detected is between the two indicator plates 903. During the process of positioning and placing between the mounting plates 6, the two sliding rods 801 on the two mounting plates 6 are pushed to slide on the two mounting plates 6 respectively. During the sliding process of the sliding rods 801, the indicator plate 903 at one end of the sliding rods 801 is driven to point to different positions on the scale bar 902. Therefore, during the process of positioning and placing motherboards of different lengths or widths between the two mounting plates 6, due to the difference in size, the indicator plate 903 can be pushed to point to different positions on the scale bar 902. Through the difference in the indicated positions on the scale bar 902, it is possible to quickly determine whether there is a deviation between the size of the motherboard to be tested and the actual required size of the motherboard.

[0028] The sliding assembly includes two T-shaped slots 501 provided on the inner wall of the mold frame 3, and the two T-shaped slots 501 are slidably connected with T-shaped slides 502 that match each other. The two T-shaped slides 502 are respectively fixed to the two sides of the mounting plate 6. The adjustment assembly includes a rectangular plate 701 fixed to the lower ends of the two mounting plates 6, and the two rectangular plates 701 are fixed with threaded sleeves 702. A double-headed screw rod 703 is rotatably connected to the mold frame 3. The threads at both ends of the double-headed screw rod 703 are set in opposite directions. The two threaded sleeves 702 are respectively engaged with the two ends of the double-headed screw rod 703. One end of the double-headed screw rod 703 passes through the outside of the mold frame 3 and is fixed with a fixing pin 704 , the double-headed screw rod 703 is driven to rotate by the fixing pin 704. Since the threads at both ends of the double-headed screw rod 703 are set in opposite directions, during the rotation of the double-headed screw rod 703, the two threaded sleeves 702 are respectively engaged with the two ends of the double-headed screw rod 703 and the T-shaped slide 501 and the T-shaped slide plate 502 guide the two mounting plates 6 after the force is applied, so that the two mounting plates 6 move away from or towards each other as the double-headed screw rod 703 rotates, and the distance between the two mounting plates 6 is adjusted. By adjusting the distance between the two mounting plates 6, it is convenient to position, clamp and detect main boards of different sizes, and further facilitates the detection operation of the detection mold.

[0029] The rotating assembly includes a rotating rod 201 rotatably connected to both sides of the mounting frame 1. One end of the two rotating rods 201 is fixed to both sides of the mold frame 3 respectively. A rotating wheel 202 is fixed to one end of the rotating rod 201. The rotating rod 201 is driven to rotate by the rotating wheel 202. The mold frame 3 is rotated on the inner side of the mounting frame 1 by the rotation of the rotating rod 201. The rotation of the mold frame 3 facilitates the inspection of the appearance of the motherboard after clamping and positioning.

[0030] There are two cleaning components symmetrically arranged, and the two cleaning components are arranged on both sides of the mold frame 3. The cleaning components include a mounting tube 1001 installed on the mounting frame 1. The mounting tube 1001 is arranged with multiple air outlet nozzles 1002 on the side close to the mold frame 3. The mounting tube 1001 is provided with an exhaust component for exhausting air. Through the exhaust component, part of the gas inside the operating tube 1101 is squeezed and transported to the inside of the mounting tube 1001 and ejected from each air outlet nozzle 1002. The ejected gas is used to clean the mainboard during the rotation process, so as to maintain the cleanliness of the mainboard surface.

[0031] The air extraction component includes an operating tube 1101 connected to the mounting tube 1001, and the operating tube 1101 is connected to the air inlet tube 1102. The operating tube 1101 and the air inlet tube 1102 are respectively installed with a first one-way valve 1103 and a second one-way valve 1104. The conducting direction of the first one-way valve 1103 and the second one-way valve 1104 is from the outside of the air inlet tube 1102 to the inside of the mounting tube 1001. The operating tube 1101 is slidably connected with a piston plate 1105. The rotating rod 201 and the operating tube 1101 are provided with a reciprocating motion component for the reciprocating motion of the piston plate 1105. Through the reciprocating component, the piston plate 1105 is moved back and forth in the operating tube 1101. 101's internal reciprocating motion, in the process of the piston plate 1105 being pushed, since the conduction direction of the first one-way valve 1103 and the second one-way valve 1104 is from the outside of the air inlet pipe 1102 to the inside of the mounting pipe 1001, part of the gas inside the operating pipe 1101 is squeezed and transported to the inside of the mounting pipe 1001 through the sliding of the piston plate 1105. In the process of the piston plate 1105 being reset, a negative pressure is generated between the first one-way valve 1103, the second one-way valve 1104 and the piston plate 1105, and the external gas is sucked into the inside of the operating pipe 1101 through the air inlet pipe 1102, so as to facilitate the continuous exhaust and dust cleaning operation of the rotating main board.

[0032] The reciprocating motion assembly includes a push rod 1201 slidably connected to one end of the operating tube 1101, one end of the push rod 1201 is fixed to the piston plate 1105, and a second spring 1202 is sleeved on the side wall of the push rod 1201. The two ends of the second spring 1202 are respectively connected to the piston plate 1105 and the inner wall of the operating tube 1101. A cam 1203 for pushing the push rod 1201 is fixed on the rotating rod 201. During the rotation of the rotating rod 201, the cam 1203 is driven to resist the push rod 1201, pushing the piston plate 1105 to slide inside the operating tube 1101. When the cam 1203 does not resist the push rod 1201, the piston plate 1105 is reset under the elastic force of the second spring 1202, so as to facilitate the reciprocating motion of the piston plate 1105 inside the operating tube 1101.

[0033] Working principle: When the length and width of the mainboard in the production process are detected by the detection mold, the mainboard to be detected is pushed between the two mounting plates 6 on the mold frame 3. During the pushing process, the mold frame 3 and the inclined surfaces 804 on the two transmission plates 802 are against each other. Under the interaction between the mainboard to be detected and the two inclined surfaces 804, the two transmission plates 802 are pushed to move away from each other and drive the deformation of each first spring 805 to generate elastic force. Through the mutual movement of the two transmission plates 802, the mainboard to be detected is against the positioning plates 803 on the two transmission plates 802. At this time, the positioning effect of the two positioning plates 803 on the mainboard to be detected and the elastic squeezing effect of each first spring 805 make the mainboard to be detected limited between the two mounting plates 6, and the mainboard to be detected is positioned and placed between the two mounting plates 6. During the process, the two sliding rods 801 on the two mounting plates 6 are pushed to slide on the two mounting plates 6 respectively. During the sliding process of the sliding rod 801, the indicator plate 903 at one end of the sliding rod 801 is driven to point to different positions on the scale bar 902. Therefore, when motherboards of different lengths or widths are positioned and placed between the two mounting plates 6, due to the difference in size, the indicator plate 903 can be pushed to point to different positions on the scale bar 902. Through the difference in the indicated position on the scale bar 902, it is possible to quickly judge whether there is a deviation between the size of the motherboard to be tested and the actual required size of the motherboard, and complete the detection of the motherboard. In addition, during the entire detection process, by quickly positioning and clamping the motherboard to be tested, it is convenient to efficiently detect batches of motherboards while avoiding the movement of the motherboard during the detection process, thereby improving the efficiency of the motherboard detection.

[0034] During the inspection of the main board, the double-headed screw rod 703 is driven to rotate by the fixing pin 704. Since the threads at both ends of the double-headed screw rod 703 are arranged in opposite directions, during the rotation of the double-headed screw rod 703, the two threaded sleeves 702 are respectively engaged with the two ends of the double-headed screw rod 703, and the T-shaped slide 501 and the T-shaped slide plate 502 guide the two mounting plates 6 after the force is applied, so that the two mounting plates 6 move away from or towards each other as the double-headed screw rod 703 rotates, and the spacing between the two mounting plates 6 is adjusted. By adjusting the spacing between the two mounting plates 6, it is convenient to position, clamp and inspect main boards of different sizes, and further facilitate the inspection operation of the inspection mold;

[0035] In the process of testing the mainboard through the testing mold, the mainboard to be tested is positioned and clamped between the two mounting plates 6 and after the testing is completed, the rotating rod 201 is driven to rotate by the rotating wheel 202. The mold frame 3 is rotated on the inner side of the mounting frame 1 by the rotation of the rotating rod 201. The rotation of the mold frame 3 facilitates the inspection of the appearance of the mainboard after clamping and positioning. In the process of rotating the rotating rod 201, the cam 1203 is driven to resist the push rod 1201, and the piston plate 1105 is pushed to slide inside the operating tube 1101. Since the conducting direction of the first one-way valve 1103 and the second one-way valve 1104 is from the outside of the air inlet pipe 1102 to the inside of the mounting tube 1001, the Through the sliding of the piston plate 1105, part of the gas inside the operating tube 1101 is squeezed and transported to the inside of the mounting tube 1001 and ejected from each gas outlet nozzle 1002. The ejected gas is used to clean the mainboard during the rotation process, so as to maintain the cleanliness of the mainboard surface. When the cam 1203 does not collide with the push rod 1201, the piston plate 1105 is reset under the elastic force of the second spring 1202. During the reset process, negative pressure is generated between the first one-way valve 1103, the second one-way valve 1104 and the piston plate 1105, and the external gas is sucked into the inside of the operating tube 1101 through the air inlet pipe 1102, so as to continuously perform gas exhaust and dust cleaning operations on the rotating mainboard.

[0036] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. Motherboard testing mold for computer production, including: A mounting frame (1) and a plurality of support rods (4) arranged at the bottom of the mounting frame (1) for supporting the mounting frame (1); It is characterized by further comprising: A mold frame (3) is arranged inside the installation frame (1), and a rotating component for rotating the mold frame (3) and a cleaning component for cleaning during the rotation process are provided on the installation frame (1); Two mutually symmetrically arranged mounting plates (6), the two mounting plates (6) being slidably connected to the inner side of the mold frame (3) via a sliding assembly, the two mounting plates (6) being provided with a detection assembly for facilitating rapid detection of the mainboard and an identification assembly for identification after detection, and the mold frame (3) being provided with an adjustment assembly for adjusting the position of the two mounting plates (6); The detection assembly includes two sliding rods (801) slidably connected to the mounting plate (6), a transmission plate (802) is fixed to one end of the two sliding rods (801), a positioning plate (803) for positioning during the detection process is fixed to one side of the transmission plate (802), an inclined surface (804) is provided on the transmission plate (802), and a first spring (805) is sleeved on the side walls of the two sliding rods (801); The identification component includes an indicator plate (903) fixed to the other end of the sliding rod (801), a fixing plate (901) is fixed on the mounting plate (6), and the fixing plate (901) is located between the two indicator plates (903) and is provided with a scale bar (902) for confirming the position of the indicator plates (903); The rotating assembly comprises rotating rods (201) rotatably connected to both sides of the mounting frame (1), one end of the two rotating rods (201) is respectively fixed to both sides of the mold frame (3), and a rotating wheel (202) is fixed to one end of the rotating rod (201); Two cleaning assemblies are symmetrically arranged, and the two cleaning assemblies are arranged on both sides of the mold frame (3). The cleaning assembly comprises a mounting tube (1001) mounted on the mounting frame (1), and a plurality of air outlet nozzles (1002) are arranged and mounted on the side of the mounting tube (1001) facing the mold frame (3). An air extraction assembly for extracting air is arranged on the mounting tube (1001); The air extraction assembly comprises an operating tube (1101) connected to the mounting tube (1001), the operating tube (1101) is connected to an air intake tube (1102), a first one-way valve (1103) and a second one-way valve (1104) are respectively installed on the operating tube (1101) and the air intake tube (1102), the conducting direction of the first one-way valve (1103) and the second one-way valve (1104) is from the outside of the air intake tube (1102) to the inside of the mounting tube (1001), a piston plate (1105) is slidably connected to the operating tube (1101), and a reciprocating motion assembly for reciprocating motion of the piston plate (1105) is provided on the rotating rod (201) and the operating tube (1101); The reciprocating motion assembly includes a push rod (1201) slidably connected to one end of the operating tube (1101), one end of the push rod (1201) is fixed to the piston plate (1105), a second spring (1202) is sleeved on the side wall of the push rod (1201), and the two ends of the second spring (1202) are respectively connected to the piston plate (1105) and the inner wall of the operating tube (1101), and a cam (1203) for pushing the push rod (1201) is fixed on the rotating rod (201).

2. The computer motherboard detection mold for production according to claim 1, characterized in that: The sliding assembly comprises two T-shaped slide grooves (501) provided on the inner wall of the mold frame (3), the two T-shaped slide grooves (501) being slidably connected with T-shaped slide plates (502) matched therewith, and the two T-shaped slide plates (502) are respectively fixed to the two sides of the mounting plate (6).

3. The computer motherboard detection mold for production according to claim 2, characterized in that: The adjustment assembly comprises a rectangular plate (701) fixed to the lower ends of two mounting plates (6), a threaded sleeve (702) being fixed on the two rectangular plates (701), a double-headed screw rod (703) being rotatably connected to the mold frame (3), the threads at both ends of the double-headed screw rod (703) being arranged in opposite directions, the two threaded sleeves (702) being respectively engaged with the two ends of the double-headed screw rod (703), and one end of the double-headed screw rod (703) passing through the outside of the mold frame (3) and being fixed with a fixing pin (704).

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