Automatic metering detection device

Abstract

The invention discloses an automatic metering detection device, and belongs to the technical field of workpiece thickness detection, a mounting plate is provided with a driving assembly, the lower end of the driving assembly movably penetrates through a third connecting plate, the upper end of the driving assembly is provided with a plurality of linkage assemblies, and the linkage assemblies are connected with the driving assembly. The multiple linkage assemblies are evenly arranged on the driving assembly at equal intervals, a lifting assembly is installed on the upper wall of the first connecting plate, and the lifting assembly is arranged at the lower end of the second connecting plate. When the pushing rod drives the pushing plate to move, the pushing plate drives the V-shaped piece to rotate through the first plug pin, the other end of the V-shaped piece drives the testing rod to move upwards or downwards along the first limiting groove through the second plug pin, feeding of workpieces and detection of the thickness of the workpieces can be conveniently achieved, meanwhile, the device can conduct multiple sets of testing, and cleaning of the workpieces to be detected and the testing plate can be achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of workpiece thickness detection, and in particular relates to an automatic measurement and detection device. Background Art

[0002] After the workpiece is produced, its thickness needs to be tested to understand whether the part meets the standards. During the workpiece thickness testing procedure, debris and small particles may remain on the workpiece surface, and dust particles may also exist on the surface of the test device. The test personnel are often required to wipe and process the workpiece surface to ensure the cleanliness of the workpiece surface and the test device, thereby improving the detection accuracy of the thickness gauge and the reliability of the test results. However, the manual cleaning method not only increases the work intensity and reduces the work efficiency, but also causes damage to the workpiece surface due to poor cleaning methods or tools, reducing the quality. Moreover, during the inspection process, if the workpiece is to realize the function of automatic loading, a corresponding loading device is usually required, and an additional drive device is required to drive it, which increases the production cost. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an automatic measurement and detection device, which at least partially solves the above technical problems.

[0004] The technical solution adopted by the present invention is as follows: an automated metering and detection device comprises a first support plate for supporting and fixing, a first connecting plate is installed on the lower end of the first support plate, and a second connecting plate is installed on the upper end, a second support plate is installed on the upper wall of the second connecting plate, a third connecting plate is installed on the upper end of the second support plate, a mounting plate is provided on the third connecting plate, a driving component is installed on the mounting plate, the lower end of the driving component movably penetrates the third connecting plate, a linkage component is provided on the upper end of the driving component, the linkage component is provided with a plurality of groups, and the plurality of groups of linkage components are evenly spaced on the driving component, the driving component drives the linkage component, a lifting component is installed on the upper wall of the first connecting plate, the lifting component is arranged at the lower end of the second connecting plate, the workpiece to be detected is placed at the lower end of the second connecting plate, and the linkage component can clean the surface of the workpiece while driving the workpiece.

[0005] Preferably, the mounting plates are respectively a first mounting plate, a second mounting plate and a third mounting plate, the driving assembly comprises a pushing rod, the pushing rod movably passes through the second mounting plate and the third mounting plate, the pushing rod is evenly and evenly provided with a plurality of pushing plates for driving at equal intervals, the upper wall of the third connecting plate is provided with a plurality of fixing plates for supporting and limiting, the pushing plates, fixing plates and linkage assemblies are the same in number, and the pushing plates and linkage assemblies are staggered, the fixing plates are arranged at the lower end of the pushing plates, and a V-shaped piece is movably installed on any group of the pushing plates, one end of the V-shaped piece is movably connected to the side wall of the pushing plate, the corner position of the V-shaped piece is movably connected to the side wall of the fixing plate, the other end of the V-shaped piece is movably connected to a test rod, the test rod movably passes through the third connecting plate, and the test rod is arranged at a bottom end of the lower end of the third connecting plate and a test plate is installed, so as to facilitate testing the thickness of the workpiece.

[0006] As a preferred embodiment of the present invention, slot hole 1 and slot hole 2 are respectively provided at both ends of the V-shaped member, latch pin 1 is movably installed in slot hole 1, latch pin 2 is movably installed in slot hole 2, one end of the V-shaped member is movably installed on the push plate through latch pin 1, and the other end of the V-shaped member is connected to the test rod through latch pin 2.

[0007] Among them, the linkage assembly includes an extrusion rod, the upper end of the extrusion rod is arranged on the push rod, the lower end of the extrusion rod is installed with an extrusion plate, the side wall of the extrusion plate is installed with a linkage plate, the extrusion plate is installed with an elastic bag, the elastic bag is a cavity structure, the other end of the elastic bag is installed with a limit plate, the lower end of the limit plate is connected to the side wall of the first connecting plate, and a sealing structure is formed between the limit plate, the elastic bag and the extrusion plate, and a cleaning drive component is installed at the end of the linkage plate, and the cleaning drive component is arranged between the second connecting plate and the third connecting plate, and is arranged close to the test plate.

[0008] Furthermore, the cleaning drive member includes a cleaning plate, which is connected to the linkage plate, and the upper wall and bottom wall of the cleaning plate are both equipped with cleaning members, and the cleaning members are provided with air outlet holes for facilitating the flow of gas. The cleaning members on the upper wall of the cleaning plate are convenient for cleaning the test plate, thereby reducing the error caused by the test board in testing the workpiece, and the cleaning members on the bottom wall of the cleaning plate are convenient for cleaning the surface of the workpiece, thereby reducing the error caused by the test of the workpiece.

[0009] Among them, the internal space of the elastic bag is divided into an upper extrusion chamber and a lower extrusion chamber, the upper extrusion chamber is provided with a connecting hole for gas circulation, the extrusion plate is provided with a ventilation pipe, the ventilation pipe extends into the linkage plate, one end of the ventilation pipe arranged in the extrusion plate is connected with the connecting hole, the connecting hole is used to connect the ventilation pipe and the upper extrusion chamber, the cleaning plate is provided with a ventilation chamber, one end of the ventilation pipe arranged in the linkage plate is connected with the ventilation chamber, the upper wall and bottom wall of the cleaning plate are provided with multiple groups of ventilation holes for gas circulation, the ventilation holes are all arranged in the cleaning member, and the ventilation holes are connected with the ventilation chamber.

[0010] As a preferred embodiment of the present invention, an air duct is installed between the lower extrusion chamber and the lifting assembly, and the lifting assembly includes a positioning plate, and the positioning plate is arranged on the upper wall of the first connecting plate, and a folding piece is installed on the upper end of the positioning plate, and the folding piece is a cavity structure, and a lifting plate is installed on the folding piece, and a sealed chamber is formed between the lifting plate, the folding piece and the positioning plate. At the same time, the lifting plate is made of lightweight material, and the workpiece to be inspected is also made of lightweight material. A second ventilation cavity is provided in the positioning plate, and the air duct is connected with the second ventilation cavity, and a plurality of groups of second ventilation holes for gas circulation are provided on the upper wall of the positioning plate, and the second ventilation hole is connected with the second ventilation cavity, and the second ventilation hole connects the second ventilation cavity and the folding piece, and a control valve is provided in the air duct to facilitate the control of gas flow.

[0011] Furthermore, a driving plate 1 is installed at the lower end of the linkage plate, a limiting groove 2 is provided on one side wall of the driving plate, and a driving plate 2 is installed on the limiting groove 2 by bolts. Different driving plates 2 can be selected according to the height and width of the workpiece to facilitate driving the workpiece.

[0012] Preferably, a plurality of groups of feed openings and discharge openings are provided on the second connecting plate, and the plurality of groups of feed openings and discharge openings are staggered and arranged on both sides of the test plate respectively; a storage box and a storage component are movably mounted on the bottom wall of the second connecting plate, the storage box is through-connected with the feed opening, the storage component is through-connected with the discharge opening, the storage component is a hollow structure through-connected from top to bottom, and a workpiece to be tested is placed inside the storage component, the storage component is arranged at the upper end of the lifting plate, and the workpiece at the lower end of the storage component is placed on the upper wall of the lifting plate.

[0013] Furthermore, the third connecting plate is evenly spaced with a plurality of groups of limit grooves 1, the number of the limit grooves 1 is the same as the number of test rods, the test rods are movably arranged through the limit grooves 1 and penetrate the third connecting plate, the extrusion plate is provided with a one-way valve, the one-way valve is through-connected with the lower extrusion bag, when the lower extrusion cavity is stretched, external gas enters the lower extrusion cavity through the one-way valve, a hydraulic rod is provided on the first mounting plate, the movable end of the hydraulic rod is connected to the push rod, and the bottom wall of the test plate is provided with a displacement sensor for thickness detection.

[0014] After adopting the above structure, the beneficial effects of the present invention are as follows: (1) When the push rod drives the push plate to move, the push plate drives the V-shaped piece to rotate through the first latch, and the other end of the V-shaped piece drives the test rod to move upward or downward along the first limit groove through the second latch, so as to facilitate the loading of the workpiece and the detection of the workpiece thickness. At the same time, the device can perform multiple groups of tests.

[0015] (2) When the extrusion plate drives the linkage plate to move toward the direction close to the first mounting plate, the linkage plate drives the cleaning plate and the second driving plate to move. The second driving plate drives the workpiece extending out of the upper wall of the second connecting plate to move it to the lower end of the test plate, which is convenient for the detection of the test plate. At the same time, the moving workpiece to be tested drives the workpiece after the test to gradually move it to the unloading port for easy storage.

[0016] (3) When the elastic bag is compressed, the gas in the upper extrusion chamber eventually enters the cleaning piece from the vent hole 1, and the gas in the cleaning piece on the upper wall of the cleaning plate is ejected, which is convenient for cleaning the bottom wall of the test plate, thereby reducing the error caused by the test of the workpiece by the test plate. The gas in the cleaning piece on the bottom wall of the cleaning plate is ejected to clean the surface of the workpiece to be tested during movement, thereby reducing the error caused by the test of the workpiece.

[0017] (4) The gas inside the lower extrusion chamber enters the folding part through the air guide tube. The folding part is inflated to push the lifting plate to lift up. The lifting plate lifts the workpiece in the storage part, so that the uppermost workpiece in the storage part extends out of the upper wall of the second connecting plate, which is convenient for the driving plate 2 to drive it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0019] Figure 1 A schematic structural diagram of an automated measurement and detection device proposed by the present invention; Figure 2 for Figure 1 A local enlarged view of point A; Figure 3 A three-dimensional diagram of an automated measurement and detection device proposed by the present invention; Figure 4 A cross-sectional view of an automated measurement and detection device proposed by the present invention Figure 1 ; Figure 5 for Figure 4 A local enlarged view of point B; Figure 6 for Figure 4 A local enlarged view of point C; Figure 7 A cross-sectional view of an automated measurement and detection device proposed by the present invention Figure 2 ; Figure 8 for Figure 7 A local enlarged view of D; Fig. 9 for Figure 7 A local enlarged view of point E.

[0020] In the accompanying drawings: 1, first support plate, 2, first connecting plate, 3, second connecting plate, 4, second support plate, 5, third connecting plate, 6, drive assembly, 7, linkage assembly, 8, lifting assembly, 9, first mounting plate, 10, second mounting plate, 11, third mounting plate, 12, push rod, 13, push plate, 14, fixing plate, 15, V-shaped member, 16, test rod, 17, test plate, 18, slot one, 19, slot two, 20, latch one, 21, latch two, 22, extrusion rod, 23, extrusion plate, 24, linkage plate, 25, spring Sex bag, 26, limit plate, 27, cleaning plate, 28, cleaning part, 29, upper extrusion chamber, 30, lower extrusion chamber, 31, connecting hole, 32, ventilation pipe one, 33, ventilation chamber one, 34, ventilation hole one, 35, air guide tube, 36, positioning plate, 37, folding part, 38, lifting plate, 39, ventilation chamber two, 40, ventilation hole two, 41, driving plate one, 42, limit slot two, 43, driving plate two, 44, unloading port, 45, discharging port, 46, storage box, 47, storage part, 48, workpiece, 49, limit slot one, 50, hydraulic rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0023] like Figure 1-Figure 9As shown, an automated metrology and detection device comprises a first support plate 1 for supporting and fixing, a first connecting plate 2 is installed at the lower end of the first support plate 1, and a second connecting plate 3 is installed at the upper end, a second support plate 4 is installed on the upper wall of the second connecting plate 3, a third connecting plate 5 is installed on the upper end of the second support plate 4, a mounting plate is provided on the third connecting plate 5, a driving component 6 is installed on the mounting plate, the lower end of the driving component 6 movably passes through the third connecting plate 5, a linkage component 7 is provided on the upper end of the driving component 6, the linkage component 7 is provided with a plurality of groups, and the plurality of groups of linkage components 7 are evenly arranged on the driving component 6 at equal intervals, the driving component 6 drives the linkage component 7, a lifting component 8 is installed on the upper wall of the first connecting plate 2, the lifting component 8 is arranged at the lower end of the second connecting plate 3, a workpiece 48 to be detected is placed at the lower end of the second connecting plate 3, and the linkage component 7 can clean the surface of the workpiece 48 while driving the workpiece 48.

[0024] The mounting plates are respectively a first mounting plate 9, a second mounting plate 10 and a third mounting plate 11, the driving assembly 6 comprises a push rod 12, the push rod 12 is movably arranged on the second mounting plate 10 and the third mounting plate 11, a plurality of push plates 13 for driving are evenly arranged at equal intervals on the push rod 12, a plurality of fixed plates 14 for supporting and limiting are arranged on the upper wall of the third connecting plate 5, the number of the push plates 13, the fixed plates 14 and the linkage assembly 7 is the same, and the push plates 13 and the linkage assembly 7 are staggered. The fixed plate 14 is arranged at the lower end of the pushing plate 13, and a V-shaped piece 15 is movably installed on any group of the pushing plates 13. One end of the V-shaped piece 15 is movably connected to the side wall of the pushing plate 13, and the corner position of the V-shaped piece 15 is movably connected to the side wall of the fixed plate 14. The other end of the V-shaped piece 15 is movably connected to a test rod 16, and the test rod 16 is movably arranged to penetrate the third connecting plate 5. The test rod 16 is arranged at the bottom end of the lower end of the third connecting plate 5 and a test plate 17 is installed, so as to facilitate the testing of the thickness of the workpiece 48.

[0025] The two ends of the V-shaped member 15 are respectively provided with a slot hole 18 and a slot hole 2 19, a latch 20 is movably installed in the slot hole 18, and a latch 21 is movably installed in the slot hole 2 19. One end of the V-shaped member 15 is movably installed on the push plate 13 through the latch 10, and the other end of the V-shaped member 15 is connected to the test rod 16 through the latch 21. It should be noted that when the push rod 12 moves toward the direction close to the first mounting plate 9, the push plate 13 is driven to move toward the direction close to the first mounting plate 9, and the push plate 13 drives the V-shaped member 15 to rotate through the latch 1 20, and the V-shaped member 15 rotates counterclockwise with the connection with the fixed plate 14 as the rotation center, and at the same time, the latch 1 20 moves along the slot 18 toward the end of the V-shaped member 15, and the other end of the V-shaped member 15 drives the test rod 16 to move upward along the limit slot 1 49 through the latch 2 21, and at the same time, the latch 21 moves along the slot 2 19 toward the other end of the V-shaped member 15, and the test rod 16 drives the test plate 17 to move upward, so as to facilitate the loading of the workpiece 48; When the push rod 12 moves in the direction away from the first mounting plate 9, it drives the push plate 13 to move in the direction away from the first mounting plate 9. The push plate 13 drives the V-shaped member 15 to rotate through the latch 20. The V-shaped member 15 rotates clockwise with the connection with the fixed plate 14 as the rotation center. At the same time, the latch 20 moves along the slot 18 away from the end of the V-shaped member 15. The other end of the V-shaped member 15 drives the test rod 16 to move downward along the limit slot 49 through the latch 21. At the same time, the latch 21 moves along the slot 19 away from the other end of the V-shaped member 15. The test rod 16 drives the test plate 17 to move downward, so as to facilitate the detection of the workpiece 48.

[0026] The linkage assembly 7 includes an extrusion rod 22, the upper end of which is arranged on the push rod 12, and an extrusion plate 23 is installed at the lower end of the extrusion rod 22. A linkage plate 24 is installed on the side wall of the extrusion plate 23, and an elastic bag 25 is installed on the extrusion plate 23. The elastic bag 25 is a cavity structure, and a limit plate 26 is installed at the other end of the elastic bag 25. The lower end of the limit plate 26 is connected to the side wall of the first connecting plate 2, and a sealing structure is formed between the limit plate 26, the elastic bag 25 and the extrusion plate 23. A cleaning drive member is installed at the end of the linkage plate 24, and the cleaning drive member is arranged between the second connecting plate 3 and the third connecting plate 5, and is arranged close to the test plate 17.

[0027] It should be noted that the cleaning drive member includes a cleaning plate 27, which is connected to the linkage plate 24. Cleaning members 28 are installed on the upper wall and the bottom wall of the cleaning plate 27. The cleaning members 28 are provided with air outlet holes for facilitating the flow of gas. The cleaning members 28 on the upper wall of the cleaning plate 27 are convenient for cleaning the test plate 17, thereby reducing the error caused by the test board 17 in testing the workpiece 48. The cleaning members 28 on the bottom wall of the cleaning plate 27 are convenient for cleaning the surface of the workpiece 48, thereby reducing the error caused by the test of the workpiece 48.

[0028] The inner space of the elastic bag 25 is divided into an upper extrusion chamber 29 and a lower extrusion chamber 30. The upper extrusion chamber 29 is provided with a connecting hole 31 for gas circulation. The extrusion plate 23 is provided with a vent pipe 32, and the vent pipe 32 extends into the linkage plate 24. One end of the vent pipe 32 disposed in the extrusion plate 23 is connected through the connecting hole 31. The connecting hole 31 is used to connect the vent pipe 32 and the upper extrusion chamber 29. The cleaning plate 27 is provided with a vent chamber 33. One end of the vent pipe 32 disposed in the linkage plate 24 is connected through the vent chamber 33. The upper wall and the bottom wall of the cleaning plate 27 are both provided with a plurality of vent holes 34 for gas circulation. The vent holes 34 are all disposed in the cleaning member 28, and the vent holes 34 are connected through the vent chamber 33. It should be noted that the gas in the upper extrusion chamber 29 enters into the vent pipe 32 through the connecting hole 31, and enters into the vent chamber 33 through the vent pipe 32, and finally enters into the cleaning member 28 through the vent hole 34.

[0029] An air duct 35 is installed between the lower extrusion chamber 30 and the lifting assembly 8. The lifting assembly 8 includes a positioning plate 36. The positioning plate 36 is arranged on the upper wall of the first connecting plate 2. A folding piece 37 is installed on the upper end of the positioning plate 36. The folding piece 37 is a cavity structure. A lifting plate 38 is installed on the folding piece 37. A sealed chamber is formed between the lifting plate 38, the folding piece 37 and the positioning plate 36. At the same time, the lifting plate 38 is made of lightweight material, and the workpiece 48 to be inspected is also made of lightweight material. A second ventilation cavity 39 is provided in the positioning plate 36. The air duct 35 is connected with the second ventilation cavity 39. A plurality of groups of second ventilation holes 40 for gas circulation are provided on the upper wall of the positioning plate 36. The second ventilation holes 40 are connected with the second ventilation cavity 39. The second ventilation holes 40 connect the second ventilation cavity 39 and the folding piece 37. A control valve is provided in the air duct 35 to facilitate the control of gas flow.

[0030] A driving plate 41 is installed at the lower end of the linkage plate 24, and a limiting groove 42 is provided on the side wall of the driving plate 41. A driving plate 43 is installed on the limiting groove 42 by bolts. Different driving plates 43 can be selected according to the height and width of the workpiece 48 to facilitate driving the workpiece 48.

[0031] The second connecting plate 3 is provided with a plurality of groups of feed openings 44 and discharge openings 45, which are staggered and arranged on both sides of the test plate 17, respectively. A storage box 46 and a storage member 47 are movably mounted on the bottom wall of the second connecting plate 3. The storage box 46 is connected through the feed opening 44, and the storage member 47 is connected through the discharge opening 45. The storage member 47 is a hollow structure that is connected from top to bottom, and a workpiece 48 to be tested is placed inside. The storage member 47 is arranged at the upper end of the lifting plate 38, and the workpiece 48 at the lower end of the storage member 47 is placed on the upper wall of the lifting plate 38. It should be noted that when the lower extrusion chamber 30 is squeezed, the internal gas enters the folding member 37 through the air duct 35, and the folding member 37 is inflated to push the lifting plate 38 to lift, and the lifting plate 38 lifts the workpiece 48 in the storage member 47, so that the workpiece 48 extends out of the upper wall of the second connecting plate 3, which is convenient for the driving plate 2 43 to drive it.

[0032] The third connecting plate 5 is evenly and evenly provided with a plurality of limit grooves 49, the number of the limit grooves 49 is the same as the number of the test rods 16, the test rods 16 are movable through the third connecting plate 5 through the limit grooves 49, the extrusion plate 23 is provided with a one-way valve, the one-way valve is through-connected with the lower extrusion bag, when the lower extrusion cavity 30 is stretched, the external gas enters the lower extrusion cavity 30 through the one-way valve, the first mounting plate 9 is provided with a hydraulic rod 50, the movable end of the hydraulic rod 50 is connected to the push rod 12, and the bottom wall of the test plate 17 is provided with a displacement sensor for thickness detection.

[0033] The specific usage is as follows: Different drive plates 43 are selected according to the height and width of the workpiece 48, and are installed on the drive plate 1 41 by bolts. The workpiece 48 to be tested is placed in the storage member 47, and the workpiece 48 at the bottom of the storage member 47 is placed on the upper wall of the lifting plate 38. The workpiece 48 at the top slightly extends out of the upper wall of the second connecting plate 3, which does not affect the movement of the drive plate 43; If, at the beginning, the extrusion plate 23 is placed close to the limit plate 26, the control valve in the air guide pipe 35 is opened, and the gas in the lower extrusion chamber 30 enters the folding member 37 through the air guide pipe 35, the folding member 37 is inflated to push the lifting plate 38 to lift, and the lifting plate 38 lifts the workpiece 48 in the storage member 47, so that the uppermost workpiece 48 in the storage member 47 is completely extended out of the upper wall of the second connecting plate 3, so that the driving plate 2 43 drives it. At this time, the workpiece 48 at the second position in the storage member 47 slightly extends out of the upper wall of the second connecting plate 3, and does not affect the movement of the driving plate 2 43; The hydraulic rod 50 drives the push rod 12 to move toward the first mounting plate 9, and the push rod 12 drives the push plate 13 to move toward the first mounting plate 9. The push plate 13 drives the V-shaped member 15 to rotate through the latch 1 20, and the V-shaped member 15 rotates counterclockwise with the connection with the fixed plate 14 as the rotation center. At the same time, the latch 1 20 moves along the slot 1 18 toward the end of the V-shaped member 15. The other end of the V-shaped member 15 drives the test rod 16 to move upward along the limit slot 1 49 through the latch 2 21. At the same time, the latch 21 moves along the slot 2 19 toward the other end of the V-shaped member 15. The test rod 16 drives the test plate 17 to move upward, so as to facilitate the loading of the workpiece 48. At the same time, the push rod 12 drives the extrusion rod 22 to move in the direction close to the first mounting plate 9. At this time, the control valve in the air guide tube 35 is closed, and the extrusion rod 22 drives the extrusion plate 23 to move in the direction close to the first mounting plate 9. The elastic bag 25 is stretched, and the external gas enters the lower extrusion chamber 30 and the upper extrusion chamber 29 through the one-way valve and the air vent 1 34 respectively. At the same time, the extrusion plate 23 drives the linkage plate 24 to move, and the linkage plate 24 drives the cleaning plate 27 and the driving plate 2 43 to move. The driving plate 2 43 drives the workpiece 48 extending out of the upper wall of the second connecting plate 3 to move to the lower end of the test plate 17, which is convenient for the detection of the test plate 17. At the same time, the moving workpiece 48 to be tested drives the workpiece 48 after the test to gradually move to the discharge port 44, and then falls into the storage box 46; Then the push rod 12 moves in the direction away from the first mounting plate 9, driving the push plate 13 to move in the direction away from the first mounting plate 9, and the push plate 13 drives the V-shaped member 15 to rotate through the latch 1 20, and the V-shaped member 15 rotates clockwise with the connection with the fixed plate 14 as the rotation center, and at the same time, the latch 1 20 moves along the slot 18 away from the end of the V-shaped member 15, and the other end of the V-shaped member 15 drives the test rod 16 to move downward along the limit slot 1 49 through the latch 2 21, and at the same time, the latch 21 moves along the slot 2 19 away from the other end of the V-shaped member 15, and the test rod 16 drives the test plate 17 to move downward; At the same time, the push rod 12 drives the extrusion rod 22 to move away from the first mounting plate 9. At this time, the control valve in the air guide tube 35 is closed, and the extrusion rod 22 drives the extrusion plate 23 to move away from the first mounting plate 9. The elastic bag 25 is compressed, and the gas in the upper extrusion chamber 29 enters the ventilation pipe 32 through the connecting hole 31, and enters the ventilation chamber 33 through the ventilation pipe 32, and finally enters the cleaning member 28 from the ventilation hole 34. The gas in the cleaning member 28 on the upper wall of the cleaning plate 27 is ejected, which is convenient for cleaning the bottom wall of the test plate 17, reducing the error caused by the test board 17 on the workpiece 48, and the gas in the cleaning member 28 on the bottom wall of the cleaning plate 27 is ejected to facilitate cleaning the workpiece 48 during movement. The surface of the storage member 48 is cleaned to reduce the error caused by the test of the workpiece 48. At this time, the lower extrusion chamber 30 bulges until the driving plate 2 43 moves to the other side of the discharge port 45. The control valve in the air guide pipe 35 is opened, and the gas inside the lower extrusion chamber 30 enters the folding member 37 again through the air guide pipe 35. The folding member 37 is inflated to push the lifting plate 38 to lift. The lifting plate 38 lifts the workpiece 48 in the storage member 47, so that the uppermost workpiece 48 in the storage member 47 extends out of the upper wall of the second connecting plate 3, which is convenient for the driving plate 2 43 to drive it. When the cleaning driving member is not completely moved out from the lower end of the test plate 17, there is still a certain distance from the bottom wall of the test plate 17 to the upper wall of the workpiece 48 to be tested. This process can be repeated repeatedly. If unqualified products are detected, the device can issue an alarm and the unqualified products can be removed manually or by a robotic arm.

[0034] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural modes and embodiments similar to the technical solution without creativity without departing from the purpose of the present invention, they shall all fall within the scope of protection of the present invention.

Claims

1. An automated measurement and detection device, comprising a first support plate for supporting and fixing, a first connecting plate being installed at the lower end of the first support plate, a second connecting plate being installed at the upper end, a second support plate being installed at the upper wall of the second connecting plate, a third connecting plate being installed at the upper end of the second support plate, and a mounting plate being provided on the third connecting plate, characterized in that: A driving assembly is installed on the mounting plate, and the lower end of the driving assembly movably passes through the third connecting plate. A linkage assembly is provided at the upper end of the driving assembly. The linkage assembly is provided in multiple groups, and the multiple groups of linkage assemblies are evenly spaced on the driving assembly. A lifting assembly is installed on the upper wall of the first connecting plate, and the lifting assembly is provided at the lower end of the second connecting plate.

2. The automatic measurement and detection device according to claim 1, characterized in that: The mounting plates are respectively a first mounting plate, a second mounting plate and a third mounting plate, the driving assembly comprises a pushing rod, the pushing rod movably passes through the second mounting plate and the third mounting plate, a plurality of pushing plates for driving are evenly spaced on the pushing rod, a plurality of fixing plates for supporting and limiting are provided on the upper wall of the third connecting plate, the pushing plates, fixing plates and linkage assemblies are the same in number, and the pushing plates and linkage assemblies are staggered, the fixing plates are arranged at the lower end of the pushing plates, a V-shaped piece is movably installed on any group of the pushing plates, one end of the V-shaped piece is movably connected to the side wall of the pushing plate, the corner position of the V-shaped piece is movably connected to the side wall of the fixing plate, the other end of the V-shaped piece is movably connected to a test rod, the test rod movably passes through the third connecting plate, and the test rod is arranged at the bottom end of the lower end of the third connecting plate and a test plate is installed.

3. The automatic measurement and detection device according to claim 2, characterized in that: The two ends of the V-shaped member are respectively provided with a slot hole 1 and a slot hole 2, a latch 1 is movably installed in the slot hole 1, and a latch 2 is movably installed in the slot hole 2, one end of the V-shaped member is movably installed on the push plate through the latch 1, and the other end of the V-shaped member is connected to the test rod through the latch 2.

4. The automatic measurement and detection device according to claim 3, characterized in that: The linkage assembly includes an extrusion rod, the upper end of the extrusion rod is arranged on the push rod, the lower end of the extrusion rod is installed with an extrusion plate, the side wall of the extrusion plate is installed with a linkage plate, an elastic bag is installed on the extrusion plate, and a limit plate is installed on the other end of the elastic bag. The lower end of the limit plate is connected to the side wall of the first connecting plate, and a cleaning drive member is installed at the end of the linkage plate. The cleaning drive member is arranged between the second connecting plate and the third connecting plate and is arranged close to the test plate.

5. The automatic measurement and detection device according to claim 4, characterized in that: The cleaning driving member comprises a cleaning plate, the cleaning plate is connected to the linkage plate, the upper wall and the bottom wall of the cleaning plate are both equipped with cleaning members, and the cleaning members are provided with air outlet holes for facilitating the flow of gas.

6. The automatic measurement and detection device according to claim 5, characterized in that: The internal space of the elastic bag is divided into an upper extrusion chamber and a lower extrusion chamber, the upper extrusion chamber is provided with a connecting hole for gas circulation, the extrusion plate is provided with a vent pipe, the vent pipe extends into the linkage plate, one end of the vent pipe arranged in the extrusion plate is connected through the connecting hole, the connecting hole is used to connect the vent pipe and the upper extrusion chamber, the cleaning plate is provided with a vent chamber, one end of the vent pipe arranged in the linkage plate is connected through the vent chamber, the upper wall and bottom wall of the cleaning plate are provided with a plurality of vent holes for gas circulation, the vent holes are all arranged in the cleaning member, the vent holes are connected through the vent chamber, and a control valve is provided in the vent pipe.

7. The automatic measurement and detection device according to claim 6, characterized in that: An air duct is installed between the lower extrusion chamber and the lifting assembly, and the lifting assembly includes a positioning plate, which is arranged on the upper wall of the first connecting plate, a folding piece is installed on the upper end of the positioning plate, and a lifting plate is installed on the folding piece, and a second ventilation cavity is provided in the positioning plate, and the air duct is connected with the second ventilation cavity, and a plurality of groups of second ventilation holes for gas circulation are provided on the upper wall of the positioning plate, and the second ventilation holes are connected with the second ventilation cavity, and the second ventilation holes are connected with the second ventilation cavity and the folding piece, and a control valve is provided in the air duct.

8. The automatic measurement and detection device according to claim 7, characterized in that: A driving plate 1 is installed at the lower end of the linkage plate, a limiting groove 2 is provided on one side wall of the driving plate, and a driving plate 2 is installed on the limiting groove 2 by bolts.

9. The automatic measurement and detection device according to claim 8, characterized in that: The second connecting plate is provided with multiple groups of feed openings and discharge openings, which are staggered and arranged on both sides of the test plate respectively; a storage box and a storage component are movably mounted on the bottom wall of the second connecting plate; the storage box is through-connected with the feed opening, and the storage component is through-connected with the discharge opening; the storage component is a hollow structure that is through-connected from top to bottom, and a workpiece to be tested is placed inside the storage component; the storage component is arranged at the upper end of the lifting plate, and the workpiece at the lower end of the storage component is placed on the upper wall of the lifting plate.

10. The automatic measurement and detection device according to claim 9, characterized in that: The third connecting plate is evenly and evenly provided with a plurality of limit grooves 1, the number of the limit grooves 1 is the same as the number of the test rods, the test rods are movably passed through the third connecting plate through the limit grooves 1, a one-way valve is provided on the extrusion plate, the one-way valve is through-connected with the lower extrusion bag, a hydraulic rod is provided on the first mounting plate, the movable end of the hydraulic rod is connected to the push rod, and a displacement sensor for thickness detection is provided on the bottom wall of the test plate.

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