Detection equipment for integrated circuit board production and production process thereof

Abstract

The invention relates to the technical field of integrated circuit boards, and discloses a detection device for integrated circuit board production and a production technology thereof.The detection device comprises a base, and the top of the right side of the base is fixedly connected with two first rectangular supports. When the integrated circuit board rotates, a spring telescopic rod is extruded downwards under the gravity of the integrated circuit board, the spring telescopic rod enables a fixing head to move downwards with a V-shaped clamping frame as a fulcrum through an extrusion block, the fixing head fixes the protruding face of the integrated circuit board, a second conveying belt drives the integrated circuit board to move, and the integrated circuit board turns over with a supporting rod as a rotating point. Therefore, the convex surface of the integrated circuit board faces upwards, and the detection accuracy of the integrated circuit board is prevented from being reduced when the integrated circuit board is reversely placed, so that the detection accuracy is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of integrated circuit board equipment, in particular to a detection device for producing integrated circuit boards and a production process thereof. Background Art

[0002] As electronic equipment is widely used in various fields and develops in the direction of miniaturization and high performance, the design complexity of integrated circuit boards has greatly increased and their reliability requirements in key areas are extremely high. Traditional manual inspection is difficult to meet the needs of detecting tiny and complex defects and is easily affected by subjective factors. Enterprises are facing the pressure of cost control, production efficiency improvement and rapid product updates. Therefore, the research and development of high-precision, high-reliability, flexible and compatible integrated circuit board production inspection equipment and its production process that can help reduce costs and improve efficiency has become an inevitable trend.

[0003] When using the testing equipment for integrated circuit board production, because the integrated circuit board has two sides, it may be placed upside down, which will lead to reduced test results and affect production efficiency. To solve the above problems, the following solutions are proposed. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides an integrated circuit board production detection device and a production process thereof, comprising a base, two rectangular brackets 1 are fixedly connected to the top right of the base, two rectangular brackets 2 are fixedly connected to the top of the base, two rectangular brackets 3 are fixedly connected to the top left of the base, a detection bracket is fixedly connected to the top right of the base, a material discharge bracket is fixedly connected to the top left of the base, two brackets are fixedly connected to the bottom right of the detection bracket, and a sensing block is rotatably connected between the two brackets;

[0005] The transmission mechanism includes a motor fixedly connected to the top of the base, a rotating shaft 1 is rotatably connected between two rectangular brackets 1, the front side of the rotating shaft 1 rotates through the rectangular bracket 1 located at the front side and extends to the outside, the output shaft of the motor is fixedly connected to the rotating shaft 1 through a coupling, a rotating shaft 2 is rotatably connected between two rectangular brackets 2, the front side of the rotating shaft 2 rotates through the rectangular bracket 2 located at the front side and extends to the outside, large pulleys 1 are fixedly connected to the outer walls of the rotating shafts 1 and 2, and a conveyor belt 1 is sleeved on the two large pulleys 1;

[0006] The material discharging mechanism comprises rectangular plates fixedly connected to the tops of both sides of the material discharging opening of the material discharging bracket, and the front and rear sides of the material discharging opening of the material discharging bracket are slidably connected with blocking plates 1;

[0007] The clamping and buffering mechanism comprises hydraulic cylinders which are fixedly connected to the inner walls of the front and rear sides of the detection bracket, and a plurality of telescopic rods are fixedly connected to the sides of the two hydraulic cylinders which are close to each other.

[0008] Preferably, the transmission mechanism also includes a rotating shaft three rotatably connected between the two rectangular brackets two, the front side of the rotating shaft three rotates through the rectangular bracket two located on the front side and extends to the outside, and small pulleys are fixedly connected to the front side extension parts of the rotating shafts two and three, and belts are mounted on the two small pulleys.

[0009] Preferably, the conveying mechanism also includes a rotating shaft four rotatably connected between two rectangular brackets three, a rotating shaft five rotatably passes through the material discharge bracket, large pulleys two are fixedly connected to the outer walls of the rotating shafts three, four and five, and conveyor belts two are mounted on several large pulleys two.

[0010] Preferably, the conveying mechanism also includes a plurality of V-shaped clamping frames fixedly connected to the outer wall of the second conveyor belt, the two tops of the plurality of V-shaped clamping frames are rotatably connected to fixed heads respectively, a plurality of spring telescopic rods are arranged in the gaps of the plurality of V-shaped clamping frames, the bottoms of the plurality of spring telescopic rods are fixedly connected to the second conveyor belt, the outer walls of the plurality of spring telescopic rods are fixedly connected to extrusion blocks, and a supporting rod is fixedly connected between the two rectangular brackets. When the integrated circuit board is placed on the second conveyor belt, the spring telescopic rod will be squeezed downward under the gravity of the integrated circuit board itself, and the spring telescopic rod will make the fixed head move downward with the V-shaped clamping frame as the fulcrum through the extrusion block. When the smooth side of the integrated circuit board faces downward, the fixed head will not be able to be fixed, and when the second conveyor belt moves, the The integrated circuit board moves to the bottom of the detection bracket. When the smooth side of the integrated circuit board faces upward, the fixing head will fix the raised side of the integrated circuit board. At this time, under the movement of the conveyor belt 2, the movement trajectory of the integrated circuit board moves as shown in the figure. Because the integrated circuit board is fixed, one end of the integrated circuit board is supported by the support rod. When the other end of the integrated circuit board is unfixed, it will fall onto the conveyor belt 1. When the conveyor belt 1 moves, the integrated circuit board will be flipped over, as shown in the state of the integrated circuit board in the figure. When the conveyor belt 1 moves, the integrated circuit board will hit and move to the bottom of the detection bracket to prevent the integrated circuit board from being placed upside down and reducing the detection accuracy, thereby improving the detection accuracy and improving production efficiency.

[0011] Preferably, the discharge mechanism also includes cylindrical rods fixedly connected to the sides of the two blocking plates that are away from each other, the two cylindrical rods slide through the two rectangular plates respectively, small springs are sleeved on the outer walls of the two cylindrical rods, the sides of the two small springs close to each other are fixedly connected to the two blocking plates respectively, and the sides of the two small springs away from each other are fixedly connected to the two rectangular plates respectively.

[0012] Preferably, the discharge mechanism also includes circular blocks fixedly connected to the front and rear outer walls of the rotating shaft five, and the front and rear rounded corners of the discharge bracket are fixedly connected to wire wheels, and the two cylindrical rods are fixedly connected to the sides away from each other. The two traction lines pass through the two wire wheels respectively and are fixedly connected to the two circular blocks. When the rotating shaft five rotates, the traction line will be pulled through the cylindrical rod to drive the blocking plate to move outward, which will squeeze the small spring, so that the small spring generates elastic force, so that the integrated circuit board is placed on the conveyor belt two, thereby reducing the time for placing the integrated circuit board and improving production efficiency.

[0013] Preferably, the discharge mechanism also includes two blocking plates that are slidably connected to the front and rear sides of the discharge port of the discharge bracket, the two blocking plates are fixedly connected to a hydraulic rod one on one side away from each other, and the two hydraulic rods are fixedly connected to the rectangular plates on one side away from the two blocking plates, and the two hydraulic rods are fixedly connected to the two rectangular plates on one side away from the two blocking plates, and the outer walls of the two hydraulic rods are connected with pipes, and the two pipes are connected to the two hydraulic rods on one side, and when the blocking plate moves outward, the hydraulic rods will be squeezed to make the liquid inside enter the hydraulic rod through the pipe, so that the hydraulic Rod one stretches to move blocking plate two into the discharge port of the inner discharge bracket. Because there is a gap between the integrated circuit boards, blocking plate two will block the integrated circuit board above, so that only one integrated circuit board can be placed on conveyor belt two at a time to prevent the integrated circuit boards from being piled up due to excessive placement, thus affecting subsequent detection work. When shaft five rotates to its original position, blocking plate one will be pushed back to its original position under the action of the small spring force, hydraulic rod two is stretched, and the liquid in hydraulic rod one enters hydraulic rod two through the pipeline, thereby shortening hydraulic rod one and moving blocking plate two outward. With this reciprocating motion, the integrated circuit boards can be evenly placed.

[0014] Preferably, the clamping buffer mechanism also includes clamping heads which are rotatably connected to the plurality of telescopic rods on one side away from the extrusion plate, large springs are sleeved on the outer walls of the thin ends of the plurality of telescopic rods, the plurality of large springs are fixedly connected to the plurality of clamping heads on one side away from the extrusion plate, and the plurality of large springs are fixedly connected to the plurality of telescopic rods on one side close to the extrusion plate, and the hydraulic cylinder drives the plurality of telescopic rods to move forward through the extrusion plate, so that the plurality of clamping heads clamp the integrated circuit board, and when clamping the integrated circuit board, the telescopic rod will be compressed, thereby squeezing the large springs to generate elastic force, and under the action of the compression of the telescopic rod, a buffering effect is played to prevent the integrated circuit board from being damaged by excessive clamping force, and when clamping integrated circuit boards of different shapes, the clamping head will rotate with the telescopic rod as a fulcrum, so that the integrated circuit board can be clamped at different angles, and integrated circuit boards of different shapes can be clamped, thereby improving production efficiency and preventing the position of the integrated circuit board from shifting during detection.

[0015] A method for using a testing device for producing integrated circuit boards comprises the following steps:

[0016] S1: regulating device;

[0017] S2: Place the integrated circuit board;

[0018] S3: Turn on the power.

[0019] The present invention has the following beneficial effects:

[0020] 1. When the present invention is in use, the integrated circuit board may be overturned when placed. When the integrated circuit board is placed on the second conveyor belt, the spring telescopic rod will be squeezed downward by the integrated circuit board's own gravity. The spring telescopic rod enables the fixed head to move downward with the V-shaped clamping frame as a fulcrum through the squeezing block. When the smooth side of the integrated circuit board faces downward, the fixed head will not be able to fix it. Under the movement of the second conveyor belt, the integrated circuit board will be moved to the bottom of the detection bracket; in addition, when the smooth side of the integrated circuit board faces upward, the fixed head will fix the raised side of the integrated circuit board. At this time, under the movement of the second conveyor belt, the movement trajectory of the integrated circuit board is as shown in the rotation state F in the figure. Because the integrated circuit board is fixed, it will move under the action of the movement of the second conveyor belt. Figure 4 The state F in the figure moves to the state G, and the integrated circuit board flips with the support rod as the rotation point, such as Figure 4 The G state is changed to the H state, and the integrated circuit board is flipped so that the convex surface faces upward, preventing the detection accuracy from being reduced when the integrated circuit board is placed upside down, thereby improving the detection accuracy and improving production efficiency.

[0021] 2. The present invention utilizes the force of the rotation of the rotating shaft five. When the rotating shaft five rotates, it will pull the traction line to move on the wire wheel, reduce the friction on the traction line, and increase the use time, thereby pulling the cylindrical rod to drive the blocking plate one to move outward, which will squeeze the small spring, so that the small spring generates elastic force, so that the integrated circuit board is placed on the conveyor belt two. When the rotating shaft five rotates to its original position, under the action of the elastic force of the small spring, the blocking plate one will return to its original position, thereby reducing the time for placing the integrated circuit board and improving production efficiency.

[0022] 3. The present invention utilizes the force of the blocking plate moving outward. When the blocking plate 1 moves outward, it will squeeze the hydraulic rod 2 so that the liquid inside enters the hydraulic rod 1 through the pipeline, thereby stretching the hydraulic rod 1 and moving the blocking plate 2 toward the discharge port of the inward discharge bracket. Because there is a gap between the integrated circuit boards, the blocking plate 2 will block the upper integrated circuit board, so that only one integrated circuit board can be placed on the conveyor belt 2 at a time, preventing the integrated circuit boards from being piled up due to too many placements, thus affecting the subsequent detection work. When the rotating shaft 5 rotates to the original position, the blocking plate 1 will be pushed back to the original position under the action of the small spring force, stretching the hydraulic rod 2, and the liquid in the hydraulic rod 1 will enter the hydraulic rod 2 through the pipeline, thereby shortening the hydraulic rod 1, thereby moving the blocking plate 2 outward. With this reciprocating motion, the integrated circuit boards can be evenly placed.

[0023] 4. The present invention utilizes a hydraulic cylinder, which drives a plurality of telescopic rods to move forward through an extrusion plate, so that a plurality of clamping heads clamp the integrated circuit board. When clamping the integrated circuit board, the telescopic rod will be compressed, thereby squeezing the large spring to generate elastic force. Under the action of the compression of the telescopic rod, a buffering effect is played to prevent the clamping force from being too large and causing damage to the integrated circuit board. When clamping integrated circuit boards of different shapes, the clamping head will rotate with the telescopic rod as a fulcrum, so that the integrated circuit board can be clamped at different angles. Integrated circuit boards of different shapes can be clamped, thereby improving production efficiency and preventing the position of the integrated circuit board from being offset during detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0025] Figure 1 It is a schematic cross-sectional view of the overall structure of the present invention;

[0026] Figure 2 For the present invention Figure 1 A is an enlarged schematic diagram;

[0027] Figure 3 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 4 It is a cross-sectional schematic diagram of the transmission mechanism of the present invention;

[0029] Figure 5 It is a cross-sectional schematic diagram of the discharge mechanism of the present invention;

[0030] Figure 6 For the present invention Figure 5 A magnified schematic diagram of B;

[0031] Figure 7 For the present invention Figure 5 A magnified schematic diagram of middle C;

[0032] Figure 8 It is a cross-sectional schematic diagram of the clamping buffer mechanism of the present invention;

[0033] Fig. 9 For the present invention Figure 8 A magnified schematic diagram of D in the middle;

[0034] Fig.10 It is a schematic diagram of the working process of the present invention.

[0035] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0036] In the figure: 1. base; 11. rectangular bracket 1; 12. rectangular bracket 2; 13. rectangular bracket 3; 14. detection bracket; 15. unloading bracket; 16. bracket; 17. induction block; 2. transmission mechanism; 21. motor; 22. rotating shaft 1; 23. rotating shaft 2; 24. large pulley 1; 25. conveyor belt 1; 26. rotating shaft 3; 27. small pulley; 28. belt; 29. ​​rotating shaft 4; 210. rotating shaft 5; 211. large pulley 2; 212. conveyor belt 2; 213. V-shaped clamping frame; 2 14. Fixed head; 215. Spring telescopic rod; 216. Extrusion block; 217. Support rod; 3. Discharging mechanism; 31. Rectangular plate; 32. Blocking plate 1; 33. Cylindrical rod; 34. Small spring; 35. Round block; 36. Wire pulley; 37. Pull line; 38. Blocking plate 2; 39. Hydraulic rod 1; 310. Hydraulic rod 2; 311. Pipeline; 4. Clamping and buffering mechanism; 41. Hydraulic cylinder; 42. Extrusion plate; 43. Telescopic rod; 44. Clamping head; 45. Large spring; 5. Integrated circuit board. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0038] For example, see Figure 1 - Figure 6 The present invention is a detection device for integrated circuit board production and a production process thereof, comprising a base 1, two rectangular brackets 11 are fixedly connected to the top right side of the base 1, two rectangular brackets 12 are fixedly connected to the top of the base 1, two rectangular brackets 13 are fixedly connected to the top left side of the base 1, a detection bracket 14 is fixedly connected to the top right side of the base 1, a material discharge bracket 15 is fixedly connected to the top left side of the base 1, two brackets 16 are fixedly connected to the bottom right side of the detection bracket 14, and a sensing block 17 is rotatably connected between the two brackets 16;

[0039] The transmission mechanism 2 includes a motor 21 fixedly connected to the top of the base 1, a rotating shaft 22 is rotatably connected between the two rectangular brackets 11, the front side of the rotating shaft 22 rotates through the rectangular bracket 11 located at the front side and extends to the outside, the output shaft of the motor 21 is fixedly connected to the rotating shaft 22 through a coupling, a rotating shaft 23 is rotatably connected between the two rectangular brackets 12, the front side of the rotating shaft 23 rotates through the rectangular bracket 12 located at the front side and extends to the outside, large pulleys 24 are fixedly connected to the outer walls of the rotating shafts 12 and 23, and a conveyor belt 25 is sleeved on the two large pulleys 24;

[0040] The discharge mechanism 3 includes rectangular plates 31 fixedly connected to the tops of both sides of the discharge port of the discharge bracket 15, and the front and rear sides of the discharge port of the discharge bracket 15 are slidably connected with a blocking plate 32;

[0041] The clamping and buffering mechanism 4 comprises hydraulic cylinders 41 which are fixedly connected to the inner walls of the front and rear sides of the detection bracket 14 , and a plurality of telescopic rods 43 are fixedly connected to the sides of the two hydraulic cylinders 41 which are close to each other.

[0042] The transmission mechanism 2 also includes a rotating shaft 3 26 rotatably connected between the two rectangular brackets 2 12. The front side of the rotating shaft 3 26 rotates through the rectangular bracket 2 12 located on the front side and extends to the outside. Small pulleys 27 are fixedly connected to the front side extension parts of the rotating shaft 2 23 and the rotating shaft 3 26, and belts 28 are mounted on the two small pulleys 27.

[0043] The conveying mechanism 2 also includes a rotating shaft 4 29 rotatably connected between two rectangular brackets 3 13, a rotating shaft 5 210 rotatably passes through the material discharge bracket 15, and large pulleys 211 are fixedly connected to the outer walls of the rotating shafts 3 26, 4 29 and 5 210, and conveyor belts 212 are mounted on several large pulleys 211.

[0044] The conveying mechanism 2 also includes a plurality of V-shaped clamping frames 213 fixedly connected to the outer wall of the conveyor belt 212, the two tops of the plurality of V-shaped clamping frames 213 are rotatably connected to fixed heads 214, a plurality of spring telescopic rods 215 are arranged in the gaps of the plurality of V-shaped clamping frames 213, the bottoms of the plurality of spring telescopic rods 215 are fixedly connected to the conveyor belt 212, the outer walls of the plurality of spring telescopic rods 215 are fixedly connected to extrusion blocks 216, and a support rod 217 is fixedly connected between the two rectangular brackets 212. When the integrated circuit board 5 is placed on the conveyor belt 212, the integrated circuit board 5 is placed on the conveyor belt 212. The circuit board 5 will press the spring telescopic rod 215 downward under its own gravity, and the spring telescopic rod 215 will make the fixing head 214 move downward with the V-shaped clamping frame 213 as a fulcrum through the squeezing block 216. When the smooth side of the integrated circuit board 5 faces downward, the fixing head 214 will not be able to fix it. Under the movement of the conveyor belt 212, the integrated circuit board 5 will be moved to the bottom of the detection bracket 14; in addition, when the smooth side of the integrated circuit board 5 faces upward, the fixing head 214 will fix the raised side of the integrated circuit board 5. At this time, under the movement of the conveyor belt 212, the movement trajectory of the integrated circuit board 5 is as follows: Figure 4 In the state of F, since the integrated circuit board 5 is fixed, the integrated circuit board 5 will move under the action of the movement of the conveyor belt 212. Figure 4 The state F in the figure moves to the state G, and the integrated circuit board 5 is turned over with the support rod 217 as the rotation point, as shown in FIG. Figure 4 The state of G is changed to the state of H, and the integrated circuit board 5 is flipped so that the convex surface faces upward, preventing the integrated circuit board 5 from being placed upside down and reducing the detection accuracy, thereby improving the detection accuracy and improving production efficiency.

[0045] For example 2, please refer to Figure 5 - Fig. 9 The present invention is a detection device for integrated circuit board production and its production process. On the basis of Example 1, the discharge mechanism 3 also includes cylindrical rods 33 fixedly connected to the sides of the two blocking plates 32 away from each other. The two cylindrical rods 33 slide through the two rectangular plates 31 respectively. Small springs 34 are sleeved on the outer walls of the two cylindrical rods 33. The sides of the two small springs 34 close to each other are fixedly connected to the two blocking plates 32 respectively, and the sides of the two small springs 34 away from each other are fixedly connected to the two rectangular plates 31 respectively.

[0046] The discharge mechanism 3 also includes circular blocks 35 fixedly connected to the front and rear outer walls of the rotating shaft 5 210, and the front and rear rounded corners of the discharge bracket 15 are fixedly connected to wire wheels 36. The two cylindrical rods 33 are fixedly connected to the sides away from each other with traction lines 37. The two traction lines 37 pass through the two wire wheels 36 and are fixedly connected to the two circular blocks 35. When the rotating shaft 5 210 rotates, the traction lines 37 will be pulled through the cylindrical rods 33 to drive the blocking plate 1 32 to move outward, which will squeeze the small spring 34, so that the small spring 34 generates elastic force, so that the integrated circuit board 5 is placed on the conveyor belt 2 212, thereby reducing the time for placing the integrated circuit board 5 and improving production efficiency.

[0047] The discharge mechanism 3 also includes blocking plates 38 that are slidably connected to the front and rear sides of the discharge port of the discharge bracket 15. The two blocking plates 38 are fixedly connected to hydraulic rods 39 on the sides away from each other. The two hydraulic rods 39 are fixedly connected to the rectangular plates 31 on the sides away from the two blocking plates 38. The two blocking plates 32 are fixedly connected to hydraulic rods 310 on the sides away from each other. The two hydraulic rods 310 are fixedly connected to the two rectangular plates 31 on the sides away from the two blocking plates 32. Pipes 311 are connected to the outer walls of the two hydraulic rods 39. The two pipes 311 are connected to the two hydraulic rods 310 on the sides away from the hydraulic rods 39. When the blocking plate 32 moves outward, the hydraulic rods 310 will be squeezed to make the liquid inside enter the hydraulic rods 39 through the pipes 311, so that The hydraulic rod 1 39 is extended to move the blocking plate 2 38 into the discharge port of the inner discharge bracket 15. Because there is a gap between the integrated circuit boards 5, the blocking plate 2 38 will block the integrated circuit board 5 above, so that only one integrated circuit board 5 can be placed on the conveyor belt 2 212 at a time, to prevent the integrated circuit boards 5 from being placed too much and causing the integrated circuit boards 5 to pile up, affecting the subsequent detection work. When the rotating shaft 5 210 rotates to the original position, the blocking plate 1 32 will be pushed back to the original position under the action of the elastic force of the small spring 34, and the hydraulic rod 2 310 will be extended, and the liquid in the hydraulic rod 1 39 will enter the hydraulic rod 2 310 through the pipe 311, so that the hydraulic rod 1 39 becomes shorter, thereby moving the blocking plate 2 38 outward, and the integrated circuit boards 5 can be evenly placed by this reciprocating motion.

[0048] The clamping buffer mechanism 4 also includes clamping heads 44 that are rotatably connected to the plurality of telescopic rods 43 on the side away from the extrusion plate 42. Large springs 45 are sleeved on the outer walls of the thin ends of the plurality of telescopic rods 43. The sides of the plurality of large springs 45 away from the extrusion plate 42 are fixedly connected to the plurality of clamping heads 44, and the sides of the plurality of large springs 45 close to the extrusion plate 42 are fixedly connected to the plurality of telescopic rods 43. The hydraulic cylinder 41 drives the plurality of telescopic rods 43 to move forward through the extrusion plate 42, so that the plurality of clamping heads 44 clamp the integrated circuit board 5. When clamping the integrated circuit board 5, the telescopic rod 43 will be compressed, thereby squeezing the large spring 45 to generate elastic force. Under the action of the compression of the telescopic rod 43, it plays a buffering role to prevent the integrated circuit board 5 from being damaged by excessive clamping force. When clamping integrated circuit boards 5 of different shapes, the clamping head 44 will rotate with the telescopic rod 43 as a fulcrum, so that the integrated circuit board 5 can be clamped at different angles. Integrated circuit boards 5 of different shapes can be clamped, thereby improving production efficiency and preventing the position of the integrated circuit board 5 from being offset during detection.

[0049] The method for using the integrated circuit board production detection equipment includes the following steps:

[0050] S1: regulating device;

[0051] S2: Place the integrated circuit board;

[0052] S3: Turn on the power.

[0053] A specific application of this embodiment is: when in use, the device is placed at the required position, and then the integrated circuit board 5 is placed in the discharge port of the discharge bracket 15, and the motor 21 is started. The motor 21 drives the rotating shaft 1 22 to rotate through the output shaft, and the rotating shaft 1 22 drives the rotating shaft 2 23 to rotate through the conveyor belt 1 25. The rotating shaft 2 23 drives the rotating shaft 3 26 to rotate through the belt 28, and the rotating shaft 3 26 drives the rotating shaft 4 29 and the rotating shaft 5 210 to rotate through the conveyor belt 2 212. While rotating, the conveyor belt 1 25 and the conveyor belt 2 212 will also move. When the rotating shaft 5 210 rotates, it will pull the traction line 37 through the cylindrical rod 33 to drive the blocking plate 1 32 to move outward, and will squeeze the small spring 34, so that the small spring 34 generates elastic force, so that the integrated circuit board 5 is placed on the conveyor belt 2 212, thereby reducing the time for placing the integrated circuit board 5 and improving production efficiency.

[0054] When the blocking plate 1 32 moves outward, the hydraulic rod 2 310 will be squeezed to make the liquid inside enter the hydraulic rod 1 39 through the pipe 311, so that the hydraulic rod 1 39 is extended, and the blocking plate 2 38 is moved to the discharge port of the inward discharge bracket 15. Because there is a gap between the integrated circuit boards 5 and the integrated circuit boards 5, the blocking plate 2 38 will block the integrated circuit board 5 above, so that only one integrated circuit board 5 can be placed on the conveyor belt 2 212 at a time, to prevent the integrated circuit boards 5 from being placed too much, causing the integrated circuit boards 5 to pile up and affect the subsequent detection work. When the rotating shaft 5 210 rotates to the original position, the blocking plate 1 32 will be pushed back to the original position under the action of the elastic force of the small spring 34, the hydraulic rod 2 310 is extended, and the liquid in the hydraulic rod 1 39 enters the hydraulic rod 2 310 through the pipe 311, so that the hydraulic rod 1 39 becomes shorter, thereby moving the blocking plate 2 38 outward, and the integrated circuit boards 5 can be evenly placed by this reciprocating movement.

[0055] When the integrated circuit board 5 is placed on the conveyor belt 212, the spring telescopic rod 215 will be squeezed downward by the integrated circuit board 5 under its own gravity, and the spring telescopic rod 215 will make the fixed head 214 move downward with the V-shaped clamping frame 213 as a fulcrum through the squeezing block 216. When the smooth side of the integrated circuit board 5 faces downward, the fixed head 214 will not be able to fix it. Under the movement of the conveyor belt 212, the integrated circuit board 5 will be moved to the bottom of the detection bracket 14; in addition, when the smooth side of the integrated circuit board 5 faces upward, the fixed head 214 will fix the raised side of the integrated circuit board 5. At this time, under the movement of the conveyor belt 212, the movement trajectory of the integrated circuit board 5 is as follows: Figure 4 In the state of F, since the integrated circuit board 5 is fixed, the integrated circuit board 5 will move under the action of the movement of the conveyor belt 212. Figure 4 The state F in the figure moves to the state G, and the integrated circuit board 5 is turned over with the support rod 217 as the rotation point, as shown in FIG. Figure 4 The state of G is changed to the state of H, and the integrated circuit board 5 is flipped so that the convex surface faces upward, preventing the integrated circuit board 5 from being placed upside down and reducing the detection accuracy, thereby improving the detection accuracy and improving production efficiency.

[0056] When the integrated circuit board 5 hits the sensing block 17, the two hydraulic cylinders 41 will be activated. The hydraulic cylinders 41 drive the plurality of telescopic rods 43 to move forward through the extrusion plate 42, so that the plurality of clamping heads 44 clamp the integrated circuit board 5. When clamping the integrated circuit board 5, the telescopic rod 43 will be compressed, thereby squeezing the large spring 45 to generate elastic force. Under the action of the compression of the telescopic rod 43, a buffering effect is played to prevent the clamping force from being too large and causing damage to the integrated circuit board 5. When clamping integrated circuit boards 5 of different shapes, the clamping head 44 will rotate with the telescopic rod 43 as a fulcrum, so that the integrated circuit board 5 can be clamped at different angles. Integrated circuit boards 5 of different shapes can be clamped, thereby improving production efficiency and preventing the position of the integrated circuit board 5 from being offset during detection. After the detection, the clamping of the integrated circuit board 5 is released, so that the integrated circuit board 5 moves to the next process. Under the action of the elastic force of the large spring 45, the telescopic rod 43 and the clamping head 44 are restored to their original positions.

[0057] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A detection device for integrated circuit board production, comprising a base (1), wherein the top right side of the base (1) is fixedly connected to two rectangular brackets (11), the top of the base (1) is fixedly connected to two rectangular brackets (12), the top left side of the base (1) is fixedly connected to two rectangular brackets (13), the top right side of the base (1) is fixedly connected to a detection bracket (14), the top left side of the base (1) is fixedly connected to a discharge bracket (15), the bottom right side of the detection bracket (14) is fixedly connected to two brackets (16), and a sensing block (17) is rotatably connected between the two brackets (16), characterized in that: Also includes: A transmission mechanism (2), the transmission mechanism (2) comprising a motor (21) fixedly connected to the top of the base (1), a rotating shaft (22) rotatably connected between the two rectangular brackets (11), the front side of the rotating shaft (22) rotatably passes through the rectangular bracket (11) located at the front side and extends to the outside, the output shaft of the motor (21) is fixedly connected to the rotating shaft (22) through a coupling, a rotating shaft (23) rotatably connected between the two rectangular brackets (12), the front side of the rotating shaft (23) rotatably passes through the rectangular bracket (12) located at the front side and extends to the outside, large pulleys (24) are fixedly connected to the outer walls of the rotating shafts (22) and (23), and a conveyor belt (25) is sleeved on the two large pulleys (24); A discharge mechanism (3), the discharge mechanism (3) comprising rectangular plates (31) fixedly connected to the tops of both sides of a discharge port of a discharge bracket (15), and a blocking plate (32) is slidably connected to the front and rear sides of the discharge port of the discharge bracket (15); A clamping and buffering mechanism (4), the clamping and buffering mechanism (4) comprising hydraulic cylinders (41) fixedly connected to the inner walls of the front and rear sides of the detection bracket (14), and a plurality of telescopic rods (43) fixedly connected to the sides of the two hydraulic cylinders (41) close to each other.

2. The integrated circuit board production testing equipment according to claim 1, characterized in that: The transmission mechanism (2) also includes a rotating shaft (26) rotatably connected between the two rectangular brackets (12), the front side of the rotating shaft (26) rotates through the rectangular bracket (12) located at the front side and extends to the outside, and the front side extensions of the rotating shaft (23) and the rotating shaft (26) are fixedly connected to small pulleys (27), and the two small pulleys (27) are covered with belts (28).

3. The integrated circuit board production testing equipment according to claim 2, characterized in that: The conveying mechanism (2) also includes a rotating shaft four (29) rotatably connected between two rectangular brackets three (13), a rotating shaft five (210) rotatably penetrates the material discharge bracket (15), large belt pulleys two (211) are fixedly connected to the outer walls of the rotating shaft three (26), the rotating shaft four (29) and the rotating shaft five (210), and a plurality of the large belt pulleys two (211) are sleeved with conveyor belts two (212).

4. The integrated circuit board production testing equipment according to claim 3, characterized in that: The conveying mechanism (2) further comprises a plurality of V-shaped clamping frames (213) fixedly connected to the outer wall of the second conveyor belt (212); the two tops of the plurality of V-shaped clamping frames (213) are rotatably connected to fixed heads (214) respectively; a plurality of spring telescopic rods (215) are arranged in the gaps between the plurality of V-shaped clamping frames (213); the bottoms of the plurality of spring telescopic rods (215) are fixedly connected to the second conveyor belt (212); the outer walls of the plurality of spring telescopic rods (215) are fixedly connected to extrusion blocks (216); and a support rod (217) is fixedly connected between the two rectangular brackets (12).

5. The integrated circuit board production testing equipment according to claim 4, characterized in that: The discharge mechanism (3) further comprises cylindrical rods (33) fixedly connected to the sides of the two blocking plates (32) away from each other, the two cylindrical rods (33) respectively slide through the two rectangular plates (31), small springs (34) are sleeved on the outer walls of the two cylindrical rods (33), the sides of the two small springs (34) close to each other are respectively fixedly connected to the two blocking plates (32), and the sides of the two small springs (34) away from each other are respectively fixedly connected to the two rectangular plates (31).

6. The integrated circuit board production testing equipment according to claim 5, characterized in that: The material discharge mechanism (3) further comprises circular blocks (35) fixedly connected to the front and rear outer walls of the rotating shaft 5 (210); the front and rear rounded corners of the material discharge bracket (15) are fixedly connected to guide wheels (36); the two cylindrical rods (33) are fixedly connected to the sides away from each other with traction lines (37); the two traction lines (37) respectively pass through the two guide wheels (36) and are fixedly connected to the two circular blocks (35).

7. The integrated circuit board production testing equipment according to claim 6, characterized in that: The discharge mechanism (3) further comprises two blocking plates (38) slidably connected to the front and rear sides of the discharge port of the discharge bracket (15); the two blocking plates (38) are fixedly connected to a hydraulic rod (39) on the sides away from each other; the two hydraulic rods (39) are fixedly connected to the rectangular plate (31) on the sides away from the two blocking plates (38); the two blocking plates (32) are fixedly connected to a hydraulic rod (310) on the sides away from each other; the two hydraulic rods (310) are fixedly connected to the two rectangular plates (31) on the sides away from the two blocking plates (32); the outer walls of the two hydraulic rods (39) are connected with pipes (311); the two pipes (311) are connected to the two hydraulic rods (310) on the sides away from the hydraulic rod (39).

8. The integrated circuit board production testing equipment according to claim 7, characterized in that: The clamping and buffering mechanism (4) further comprises clamping heads (44) which are rotatably connected to the plurality of telescopic rods (43) on the side away from the extrusion plate (42); large springs (45) are sleeved on the outer walls of the thin ends of the plurality of telescopic rods (43); the sides of the plurality of large springs (45) away from the extrusion plate (42) are respectively fixedly connected to the plurality of clamping heads (44); the sides of the plurality of large springs (45) close to the extrusion plate (42) are respectively fixedly connected to the plurality of telescopic rods (43).

9. A method for using an integrated circuit board production testing device, using the device of the integrated circuit board production testing device as claimed in claim 8, characterized in that: The following steps are involved: S1: regulating device; S2: Place the integrated circuit board; S3: Turn on the power.

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