CN109573565B - Automatic plate thickness measuring machine - Google Patents
Automatic plate thickness measuring machine Download PDFInfo
- Publication number
- CN109573565B CN109573565B CN201910030179.8A CN201910030179A CN109573565B CN 109573565 B CN109573565 B CN 109573565B CN 201910030179 A CN201910030179 A CN 201910030179A CN 109573565 B CN109573565 B CN 109573565B
- Authority
- CN
- China
- Prior art keywords
- plate
- material taking
- storage
- plates
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Controlling Sheets Or Webs (AREA)
Abstract
An automatic plate thickness measuring machine comprises a chassis, a material storage mechanism for orderly stacking plates, a thickness detection mechanism for measuring the thickness of the plates, a front material taking and conveying mechanism for taking out the plates stacked in the material storage mechanism one by one and putting the plates into the thickness detection mechanism, a screening and sorting station for classifying and storing the plates after measurement, and a rear material taking and conveying mechanism for taking out the plates after measurement from the thickness detection mechanism and classifying and putting the plates into the screening and sorting station; the bottom frame top is equipped with supporting baseplate, and storage mechanism installs in the supporting baseplate left end, and screening divides material worker's station to install in the supporting baseplate right-hand member, and thickness detection mechanism installs on supporting baseplate to be located between storage mechanism and the screening divides material worker's station, preceding get material conveying mechanism and back get material conveying mechanism and install on supporting baseplate with sliding side by side, and be located thickness detection mechanism top. The application can greatly reduce the labor intensity and the production cost of workers and improve the measurement precision and the production efficiency of the plate.
Description
Technical Field
The application relates to the field of plate thickness measurement, in particular to an automatic plate thickness measuring machine.
Background
The commonly used plates are mostly pressed by a press and then cut by a cutting machine, and the thickness of the pressed plates does not necessarily meet the requirement, so that the pressed plates need to be measured.
At present, the common measurement method is to measure each plate one by using a manual handheld tool, so that a great deal of manpower, material resources and time are required for the operation, the measurement precision and efficiency are not ideal, and the generated deviation directly influences the quality of subsequent products. Therefore, some manufacturers are urgent to need an automated plate thickness measuring device to meet the actual production requirements.
Disclosure of Invention
The application aims to solve the technical problem of providing an automatic plate thickness measuring machine which can greatly reduce the labor intensity and the production cost of workers and effectively improve the plate measurement precision and the production efficiency.
The technical scheme is that the automatic plate thickness measuring machine comprises a chassis, a storage mechanism for orderly stacking plates, a thickness detection mechanism for measuring the thickness of the plates, a front material taking and conveying mechanism for taking out the plates stacked in the storage mechanism one by one and putting the plates into the thickness detection mechanism, a screening and sorting station for sorting and storing the plates after measurement, and a rear material taking and conveying mechanism for taking out the plates after measurement from the thickness detection mechanism and sorting and putting the plates into the screening and sorting station, wherein the chassis is provided with a plurality of guide rails; the top of the underframe is provided with a supporting bottom plate, the material storage mechanism is arranged at the left end of the supporting bottom plate, the screening and distributing station is arranged at the right end of the supporting bottom plate, the thickness detection mechanism is arranged on the supporting bottom plate and positioned between the material storage mechanism and the screening and distributing station, and the front material taking and conveying mechanism and the rear material taking and conveying mechanism are both arranged on the supporting bottom plate in a left-right sliding manner and positioned above the thickness detection mechanism; and the front material taking and conveying mechanism, the thickness detecting mechanism and the rear material taking and conveying mechanism are electrically connected with the controller.
The application discloses an automatic plate thickness measuring machine, wherein a storage mechanism comprises two L-shaped storage limiting plates, storage adjusting assemblies and storage supporting plates, wherein the two L-shaped storage limiting plates are arranged along the diagonal direction of a plate to be measured, L-shaped grooves of the two L-shaped storage limiting plates are inward, and the storage adjusting assemblies are connected between the L-shaped storage limiting plates and the storage supporting plates and are used for adjusting the L-shaped storage limiting plates in the front-back and left-right directions.
The application discloses an automatic plate thickness measuring machine, wherein two groups of storage mechanisms are arranged in front and back and are all arranged on a storage bottom plate, a linear sliding rail assembly and a front material changing cylinder for driving the storage bottom plate to slide back and forth are arranged between the storage bottom plate and a support bottom plate, through holes are formed in the storage bottom plate in an area surrounded by an L-shaped storage limiting plate arranged in a diagonal mode, a proximity switch matched with the through holes is arranged on the support bottom plate, and the proximity switch is electrically connected with a controller.
The application discloses an automatic plate thickness measuring machine, wherein a storage adjusting component comprises a first connecting plate, a first guide rod, a first threaded rod, a first plum blossom handle, a second connecting block, a second guide rod, a second threaded rod and a second plum blossom handle, wherein the number of the second guide rods is two, the second guide rods are respectively arranged on a storage supporting plate, the second connecting block is connected with the second guide rod in a left-right sliding manner, the second threaded rod passes through the storage supporting plate and is in threaded connection with the second connecting block, the end part of the second threaded rod is provided with the second plum blossom handle, the number of the first guide rods is two, the first guide rods are respectively arranged on the first connecting plate, the first guide rods are respectively connected with the second connecting block in a front-back sliding manner, the first threaded rod passes through the first connecting plate and is in threaded connection with the second connecting block, and the first plum blossom handle is arranged at the end part of the first threaded rod.
The application discloses an automatic plate thickness measuring machine, wherein the thickness detecting mechanism comprises a supporting seat, a cross plate, a front U-shaped frame, a rear U-shaped frame, a thickness measuring servo motor and a laser thickness measuring sensor, the front U-shaped frame is opposite to the opening end of the rear U-shaped frame to form a channel for a plate to pass through, the front U-shaped frame and the rear U-shaped frame are both arranged on the cross plate through sliding rail assemblies, the laser thickness measuring sensor is arranged at the upper edge and the lower edge of the opening end of the front U-shaped frame and the opening end of the rear U-shaped frame, the cross plate is arranged on the supporting seat through the sliding rail assemblies, and the thickness measuring servo motor is arranged on the supporting seat and connected with the cross plate through a screw rod and used for driving the cross plate to reciprocate left and right.
The application discloses an automatic plate thickness measuring machine, wherein a front material taking conveying mechanism comprises a front material taking supporting beam, a front up-down driving cylinder, a front guide rod, a front material taking plate, a front vacuum chuck and a front left-right material carrying cylinder, wherein linear guide rails are arranged on the front and rear sides of a supporting bottom plate through brackets, the front and rear ends of the front material taking supporting beam are respectively and slidably connected with two linear guide rails, the front left-right material carrying cylinder is arranged on the brackets and is used for driving the front material taking supporting beam to slide left and right, the front up-down driving cylinder is arranged on the front material taking supporting beam and is vertically arranged, the bottom of a piston rod of the front material taking conveying cylinder is connected with the front material taking plate, the front guide rod is vertically arranged and is in up-down sliding connection with the front material taking supporting beam through a guide sleeve, the bottom of the front guide rod is fixedly connected with the front material taking plate, the front vacuum chuck is arranged at the bottom of the front material taking plate and is used for adsorbing a plate, and the front up-down driving cylinder, the front left-right material carrying cylinder and the front vacuum chuck are respectively communicated with an external air source through an air pipe and an electromagnetic valve, and each electromagnetic valve is electrically connected with a controller.
The application discloses an automatic plate thickness measuring machine, wherein a front limit protection rod and a proximity switch for detecting the existence of a plate are arranged on a front material taking plate, and when a front vacuum chuck adsorbs the plate, the distance between the bottom surface of the proximity switch and the top surface of the plate is smaller than the distance between the bottom surface of the front limit protection rod and the top surface of the plate.
The application discloses an automatic plate thickness measuring machine, wherein a back material taking conveying mechanism comprises a back material taking supporting beam, a back up-down driving air cylinder, a back guide rod, a back material taking plate, a back vacuum chuck, a back front-back driving servo motor and a back left-right driving servo motor, wherein the front end and the back end of the back material taking supporting beam are respectively connected with two linear guide rails in a sliding mode, the back left-right driving servo motor is arranged on a bracket and used for driving the back material taking supporting beam to slide left and right, the back up-down driving air cylinder is connected with the back material taking supporting beam in a sliding mode through a sliding plate and a guide rail assembly, the back front-back driving servo motor is arranged on the back material taking supporting beam and drives the sliding plate to slide back and forth through a screw rod, the bottom of a piston rod of the back up-down driving air cylinder is vertically arranged through the sliding plate and is vertically connected with the back material taking plate, the bottom of the back guide rod is fixedly connected with the back material taking plate through a guide sleeve, the back vacuum chuck is arranged at the bottom of the back vacuum chuck and is used for adsorbing the back material taking plate, and the back material taking air cylinder and the back material taking supporting beam are electrically connected with a back material taking electromagnetic valve and a back electromagnetic valve through the back electromagnetic valve and the back electromagnetic valve.
The application discloses an automatic plate thickness measuring machine, wherein a rear limit protection rod and a proximity switch for detecting the existence of a plate are arranged on a rear material taking plate, and when the plate is adsorbed by a rear vacuum chuck, the distance between the bottom surface of the proximity switch and the top surface of the plate is smaller than the distance between the bottom surface of the rear limit protection rod and the top surface of the plate.
The application discloses an automatic plate thickness measuring machine, wherein the screening and sorting station comprises a sorting bottom plate, opposite-emission photoelectric sensors and photoelectric support rods, wherein the bottom of the sorting bottom plate is arranged on the supporting bottom plate, four plate sorting and placing positions are arranged at the top of the sorting bottom plate, four photoelectric support rods are respectively arranged at four corners of the sorting bottom plate, one opposite-emission photoelectric sensor is arranged at the top of each photoelectric support rod, and each opposite-emission photoelectric sensor is electrically connected with a controller.
After adopting above structure, compared with the prior art, the automatic plate thickness measuring machine has the following advantages: compared with the prior art that the manual handheld tool is used for measuring each plate one by one, so that a large amount of manpower, material resources and time are consumed, and the measurement precision and efficiency are reduced, the application measures each plate through an automatic process, and more specifically comprises the following steps: firstly, stacking all plates to be tested on a storage mechanism, then taking out the plates to be tested one by one from the storage mechanism by a front material taking and conveying mechanism, placing the plates to be tested on a thickness detection mechanism for thickness measurement, transmitting measured data to a controller, then taking out the plates after measurement from the thickness detection mechanism by a rear material taking and conveying mechanism, and placing the plates to be tested at a preset position of a screening and distributing station in a classified manner according to a measured result. Therefore, the automatic measurement of the plate is realized through the plate thickness measuring machine, so that the labor intensity and the production cost of workers are greatly reduced, and the measurement accuracy and the production efficiency of the plate are effectively improved. The detection precision of the thickness measuring machine can reach 0.001mm, and is far more than the manual measurement precision of the plate.
Drawings
FIG. 1 is a schematic perspective view of an automated plate thickness measuring machine according to the present application;
FIG. 2 is a schematic view of a three-dimensional enlarged structure of the storage mechanism in FIG. 1;
FIG. 3 is a schematic view of a three-dimensional enlarged structure of the thickness detection mechanism of FIG. 1;
FIG. 4 is a schematic enlarged perspective view of the front and rear take-off conveyors of FIG. 1;
fig. 5 is a schematic enlarged perspective view of the screening station of fig. 1.
Detailed Description
The automatic plate thickness measuring machine of the application is further described in detail below with reference to the accompanying drawings and detailed description:
as shown in fig. 1, in the present embodiment, the automated plate thickness measuring machine of the present application includes a chassis 10, a stock mechanism 20 for neatly stacking the plates together, a thickness detection mechanism 30 for measuring the thickness of the plates, a front-loading conveyor mechanism 40 for taking out the plates stacked in the stock mechanism 20 one by one and putting them on the thickness detection mechanism 30, a sorting station 60 for sorting the measured plates, and a rear-loading conveyor mechanism 50 for taking out the measured plates from the thickness detection mechanism 30 and sorting them on the sorting station 60. The top of the underframe 10 is provided with a supporting bottom plate 11, the material storage mechanism 20 is arranged at the left end of the supporting bottom plate 11, and the screening and distributing station 60 is arranged at the right end of the supporting bottom plate 11; the thickness detection mechanism 30 is arranged on the supporting bottom plate 11 and is positioned between the material storage mechanism 20 and the screening and sorting station 60; the front material taking and conveying mechanism 40 and the rear material taking and conveying mechanism 50 are both arranged on the supporting bottom plate 11 in a left-right sliding manner and are positioned above the thickness detecting mechanism 30; the front and rear take-off conveyors 40, 30 and 50 are all electrically connected to a controller.
In order to further ensure the safety of the application in use, a protective bracket (not shown in the figure) is arranged on the periphery of the supporting bottom plate 11 through an aluminum profile, and a transparent acrylic plate protective cover is arranged on the protective bracket, so that the safety in use is ensured, the visibility is effectively improved, and a worker can conveniently observe the measurement condition of the application in real time through the protective cover.
Referring to fig. 2, the storage mechanism 20 includes an L-shaped storage limit plate 201, a storage adjustment assembly 202, and a storage support plate 203. Two L-shaped storage limiting plates 201 are arranged along the diagonal direction of the plate to be tested; the L-shaped grooves of the two L-shaped storage limiting plates 201 are inward and are used for being clamped at the edges of the plate to be tested; the storage adjusting component 202 is connected between the L-shaped storage limiting plate 201 and the storage supporting plate 203, and is used for adjusting the L-shaped storage limiting plate 201 in the front-back, left-right direction. After a plurality of plates to be tested are placed in the area surrounded by the two L-shaped storage limiting plates 201, the L-shaped storage limiting plates 201 are adjusted front and back and left and right through the storage adjusting assembly 202, so that the plates to be tested are automatically adjusted by means of the L-shaped grooves, the plates are aligned up and down, and the accuracy of the positions of the plates is ensured.
To further improve the production efficiency, the storage mechanisms 20 are designed into two groups, and the two groups of storage mechanisms 20 are arranged front and back and are all installed on the storage bottom plate 204. A linear sliding rail assembly and a front material-changing air cylinder 205 for driving the material-storing bottom plate 204 to slide back and forth are arranged between the material-storing bottom plate 204 and the supporting bottom plate 11, a through hole 2041 is formed in the material-storing bottom plate 204 in the area surrounded by the L-shaped material-storing limiting plate 201 arranged in a diagonal line, a proximity switch matched with the through hole 2041 is arranged on the supporting bottom plate 11, and the proximity switch is electrically connected with a controller and used for detecting whether a board to be detected exists or not. Alternate picking and placing can be achieved by two sets of storage mechanisms 20, more specifically, when the front picking and conveying mechanism 40 picks material in one set of storage mechanisms 20, a worker can place the material into the other set of storage mechanisms 20; when the proximity switch detects that no plate to be detected exists in one group of storage mechanisms 20, a signal is sent to the controller, then, the front material changing cylinder 205 acts to drive the other group of storage mechanisms 20 to be positioned right below the front material taking and conveying mechanism 40, and workers can discharge materials into the removed storage mechanisms 20 at the moment, and the reciprocating manner is realized, so that alternate material taking and discharging is realized, and the production efficiency is greatly improved.
The stock adjustment assembly 202 includes a first connection plate 2022, a first guide rod 2024, a first threaded rod 2023, a first quincuncial handle 2021, a second connection block 2025, a second guide rod 2027, a second threaded rod 2028, and a second quincuncial handle 2026. Two second guide rods 2027 are arranged and are both arranged on the storage supporting plate 203; the second connecting block 2025 is connected with the second guide rod 2027 in a left-right sliding manner; the second threaded rod 2028 passes through the storage supporting plate 203 and is in threaded connection with the second connecting block 2025, and a second plum blossom handle 2026 is arranged at the end part of the second threaded rod 2028 so as to facilitate manual screwing adjustment; two first guide rods 2024 are installed on the first connecting plate 2022; the first guide rod 2024 is connected with the second connecting block 2025 in a sliding mode in the front-back mode, the first threaded rod 2023 penetrates through the first connecting block 2022 and then is connected with the second connecting block 2025 in a threaded mode, and the end portion of the first threaded rod 2023 is provided with the first plum blossom handle 2021, so that manual screwing adjustment is facilitated. By designing the storage adjusting assembly 202 to have the above structure, the manufacturing cost can be effectively saved under the condition of realizing the front-back and left-right adjustment of the L-shaped storage limiting plate 201.
Referring to fig. 3, thickness detection mechanism 30 includes a support base 302, a cross plate 308, a front U-shaped frame 304, a rear U-shaped frame 307, a thickness measurement servomotor 301, and a laser thickness measurement sensor 305. The front U-shaped frame 304 and the rear U-shaped frame 307 are opposite at their open ends to form a channel 306 for the board to be tested to pass through; the front and rear U-shaped frames 304 and 307 are all arranged on the cross plate 308 through a sliding rail assembly, so that the distance between the front and rear U-shaped frames 304 and 307 can be conveniently adjusted; the upper and lower edges of the opening ends of the front and rear U-shaped frames 304, 307 are respectively provided with a laser thickness measuring sensor 305; the cross plate 308 is mounted on the support base 302 by a sliding rail assembly; the thickness measuring servo motor 301 is mounted on the supporting seat 302, and is connected with the cross plate 308 through the screw 303, and is used for driving the cross plate 308 to reciprocate left and right. After the current material taking and conveying mechanism 40 places the plate to be measured on the top surface of the supporting substrate 309 (see fig. 1) in the thickness detecting mechanism 30, the electromagnet on the supporting substrate 309 attracts the plate to be measured, so as to prevent the plate from shifting in the measuring process; the thickness measuring servo motor 301 acts under the action of the controller to drive the cross plate 308 to slide along the sliding rail assembly, the four laser thickness measuring sensors 305 start measuring the thickness of six preset points on the plate to be measured, then the average value is taken, the thickness of the plate to be measured is obtained, and finally the controller judges whether the plate meets the requirements.
Referring to fig. 4, the front-loading conveyor 40 includes a front-loading support beam 401, a front up-down driving cylinder 402, a front guide bar 403, a front loading plate 404, a front vacuum chuck 405, and front-left-right loading cylinders 406. The front side and the rear side of the supporting bottom plate 11 are provided with linear guide rails through brackets 45, and the front end and the rear end of the front material taking supporting beam 401 are respectively connected with the two linear guide rails in a sliding way; the front left and right material carrying cylinders 406 are arranged on the bracket 45 and are used for driving the front material taking support beam 401 to slide left and right; the front up-down driving cylinder 402 is arranged on the front material taking supporting beam 401 and is vertically arranged, and the bottom of a piston rod of the front up-down driving cylinder is connected with the front material taking plate 404; the front guide rod 403 is vertically arranged and is connected with the front material taking support beam 401 in an up-down sliding way through a guide sleeve, and the bottom of the front guide rod 403 is fixedly connected with the front material taking plate 404; the front vacuum chuck 405 is arranged at the bottom of the front material taking plate 404 and is used for adsorbing the plate to be tested; the front up-down driving cylinder 402, the front left-right material carrying cylinder 406 and the front vacuum chuck 405 are all communicated with an external air source through air pipes and electromagnetic valves, and all the electromagnetic valves are electrically connected with a controller.
A front limit protection rod and a proximity switch for detecting whether the plate to be tested exists or not are installed on the front material taking plate 404. When the current vacuum chuck 405 adsorbs the panel that awaits measuring, the distance between the bottom surface of this proximity switch and the panel top surface is less than the distance between the bottom surface of preceding spacing protection pole and the panel top surface to avoid the panel that awaits measuring to take place the striking with the proximity switch, play the effect of protection proximity switch.
Referring to fig. 4, the back-take-out conveying mechanism 50 includes a back-take-out support beam 502, a back up-down driving cylinder 501, a back guide rod 504, a back-take-out plate 506, a back vacuum chuck 507, a back-and-forth driving servo motor 509, and a back-and-left driving servo motor 503. The front end and the rear end of the rear material taking supporting beam 502 are respectively connected with two linear guide rails in a sliding way; a back left-right driving servo motor 503 is arranged on the bracket 45 and is used for driving the back material taking supporting beam 502 to slide left and right; the rear up-down driving cylinder 501 is in sliding connection with the rear material taking supporting beam 502 through a sliding plate 505 and a guide rail assembly, a rear front-rear driving servo motor 509 is arranged on the rear material taking supporting beam 502, and the sliding plate 505 is driven to slide back and forth through a screw rod; the rear up-down driving cylinder 501 is vertically arranged, and the bottom of a piston rod of the rear up-down driving cylinder passes through the sliding plate 505 and is connected with the rear material taking plate 506; the rear guide rod 504 is vertically arranged and is connected with the sliding plate 505 in an up-and-down sliding way through the guide sleeve; the bottom of the rear guide rod 504 is fixedly connected with the rear material taking plate 506, and a rear vacuum chuck 507 is arranged at the bottom of the rear material taking plate 506 and is used for adsorbing the measured plate. The back up and down driving cylinder 501 and the back vacuum chuck 507 are all communicated with an external air source through air pipes and electromagnetic valves, and each electromagnetic valve, the back and front and back driving servo motor 509 and the back and left and right driving servo motor 503 are all electrically connected with a controller.
A rear limit protection rod 508 and a proximity switch for detecting the presence or absence of a plate are installed on the rear take-out plate 506. When the rear vacuum chuck 507 adsorbs the measured plate, the distance between the bottom surface of the proximity switch and the top surface of the plate is smaller than the distance between the bottom surface of the rear limit protection rod 508 and the top surface of the plate, so that the plate is prevented from being impacted with the proximity switch, and the proximity switch is protected.
Referring to fig. 5, the screening and distributing station 60 includes a distributing base 601, an opposite-type photoelectric sensor 603, and a photoelectric support bar 602. The bottom of the distributing bottom plate 601 is arranged on the supporting bottom plate 11, and four measured plate sorting and placing positions 604 are arranged at the top of the distributing bottom plate; the photoelectric support rods 602 are four and are respectively arranged at four corners of the material distributing bottom plate 601; the top of each photoelectric supporting rod 602 is provided with a correlation type photoelectric sensor 603, and each correlation type photoelectric sensor 603 is electrically connected with a controller. When the measured plate is manually taken, the correlation photoelectric sensor 603 can ensure that the thickness measuring machine does not operate, and plays a role in protection.
After the design and the manufacture of the automatic plate thickness measuring machine are finished, the inventor tests the automatic plate thickness measuring machine, and only 10 seconds are needed for measuring one plate, so that compared with manual plate measurement, the efficiency of operation is greatly improved. The application can also measure plates with various specifications, has multiple-position detection and audible and visual alarm functions, can record data in real time, intelligently screen and classify, and accords with human engineering design.
The working principle of the thickness measuring machine of the application is as follows: as shown in fig. 1, firstly, a plate to be tested is manually placed between two L-shaped storage limiting plates 201 arranged diagonally in a storage mechanism 20, and each plate to be tested is leveled up and down through a storage adjusting assembly 202; then the controller is powered on, a proximity switch in the storage mechanism 20 detects whether a plate exists or not, if so, a front up-down driving cylinder 402 slides and descends, and a front vacuum chuck 405 sucks the plate to be detected; a proximity switch in the front material taking and conveying mechanism 40 detects whether the adsorption plate exists or not, if yes, a front up-down driving cylinder 402 ascends, and a front left-right material carrying cylinder 406 drives the front up-down driving cylinder 402 to move to the upper part of the thickness detecting mechanism 30; the front up-down driving cylinder 402 drives the front material taking plate 404 to descend, and the front vacuum chuck 405 drops the board to be tested; the electromagnet on the supporting substrate attracts the board to be tested, and the front up-down driving cylinder 402 and the front left-right material carrying cylinder 406 are reset. The thickness measuring servo motor 301 acts under the action of the controller to drive the cross plate 308 to move along the sliding rail assembly, and the four laser thickness measuring sensors 305 start to measure the thickness of six preset points on the plate to be measured, then take an average value and output the average value to the controller; the controller judges whether the value meets the requirement or not, and then drives the back front and back driving servo motor 509, the back left and right driving servo motor 503 and the back up and down driving cylinder 501 to act, so that the back material taking plate 506 is positioned right above the thickness detecting mechanism 30 and descends, and the detected plate is sucked by the back vacuum chuck 507; the proximity switch in the back material taking and conveying mechanism 50 detects whether a plate exists or not, if so, the back material taking plate 506 is driven by the back up-down driving air cylinder 501 to ascend, and according to the measured result, the plate is conveyed to the set placement position on the material distributing bottom plate 601 in the material distributing screening station 60 by the back front-back driving servo motor 509 and the back left-right driving servo motor 503 to be classified and placed, so that the purpose of screening the plate is achieved. And repeating the process to finish the measurement of all the plates to be measured. In summary, after the application is electrified and ventilated, the controller controls the electromagnetic valves, the servo motor, the proximity switch and the like to work according to instructions, and then the electromagnetic valves control the cylinder to act, so as to achieve the desired detection flow and effect.
In this embodiment, the controller, the slide rail assembly, the linear guide rail, the proximity switch, the electromagnet, the front refueling cylinder 205, the thickness measuring servo motor 301, the laser thickness measuring sensor 305, the front up-down driving cylinder 402, the front vacuum chuck 405, the front left-right material carrying cylinder 406, the electromagnetic valve, the rear up-down driving cylinder 501, the rear vacuum chuck 507, the rear front-rear driving servo motor 509, the rear left-right driving servo motor 503 and the correlation type photoelectric sensor 603 are all currently commercially available products, and after reading the content of the present specification, a person skilled in the art can select the products by himself or herself according to the needs by combining with industry knowledge, so that the specific structure is not repeated here.
The above examples are merely illustrative of the preferred embodiments of the present application and are not intended to limit the scope of the present application, and various modifications and improvements made by those skilled in the art to the technical solution of the present application should fall within the protection scope of the present application without departing from the design spirit of the present application.
Claims (7)
1. An automatic change panel thickness measuring machine which characterized in that: the device comprises a chassis (10), a storage mechanism (20) for orderly stacking the plates together, a thickness detection mechanism (30) for measuring the thickness of the plates, a front material taking and conveying mechanism (40) for taking out the plates stacked in the storage mechanism (20) one by one and putting the plates into the thickness detection mechanism (30), a screening and material distributing station (60) for classifying and storing the plates after measurement, and a rear material taking and conveying mechanism (50) for taking out the plates after measurement from the thickness detection mechanism (30) and classifying and putting the plates into the screening and material distributing station (60);
the top of the underframe (10) is provided with a supporting bottom plate (11), the material storage mechanism (20) is arranged at the left end of the supporting bottom plate (11), the screening and distributing station (60) is arranged at the right end of the supporting bottom plate (11), the thickness detection mechanism (30) is arranged on the supporting bottom plate (11) and is positioned between the material storage mechanism (20) and the screening and distributing station (60), and the front material taking and conveying mechanism (40) and the rear material taking and conveying mechanism (50) are both arranged on the supporting bottom plate (11) in a left-right sliding manner and are positioned above the thickness detection mechanism (30);
the front material taking and conveying mechanism (40), the thickness detecting mechanism (30) and the rear material taking and conveying mechanism (50) are electrically connected with the controller;
the thickness detection mechanism (30) comprises a supporting seat (302), a cross plate (308), a front U-shaped frame (304), a rear U-shaped frame (307), a thickness measurement servo motor (301) and a laser thickness measurement sensor (305), wherein the opening ends of the front U-shaped frame (304) and the rear U-shaped frame (307) are opposite to each other to form a channel (306) for a plate to pass through, the front U-shaped frame (304) and the rear U-shaped frame (307) are both arranged on the cross plate (308) through sliding rail assemblies, the laser thickness measurement sensor (305) is arranged at the upper edge and the lower edge of the opening ends of the front U-shaped frame (304) and the rear U-shaped frame (307), the cross plate (308) is arranged on the supporting seat (302) through sliding rail assemblies, and the thickness measurement servo motor (301) is arranged on the supporting seat (302) and connected with the cross plate (308) through a screw (303) for driving the cross plate (308) to reciprocate left and right;
the front material taking and conveying mechanism (40) comprises a front material taking and supporting beam (401), a front up-down driving cylinder (402), a front guide rod (403), a front material taking plate (404), a front vacuum chuck (405) and a front left-right material carrying cylinder (406), wherein linear guide rails are arranged on the front side and the rear side of the supporting bottom plate (11) through brackets (45), the front and rear ends of the front material taking and supporting beam (401) are respectively and slidably connected with the two linear guide rails, the front left-right material carrying cylinder (406) is arranged on the brackets (45) and is used for driving the front material taking and supporting beam (401) to slide left and right, the front up-down driving cylinder (402) is arranged on the front material taking and supporting beam (401) and is vertically arranged, the bottom of a piston rod of the front vacuum chuck (403) is connected with the front material taking and left-right side material carrying cylinder (404), the bottom of the front guide rod (403) is fixedly connected with the front plate (404) through guide sleeves, and the front material taking and right electromagnetic valve (404) are respectively and electrically connected with the front material taking and right electromagnetic valve (405) through the front material taking and left-right electromagnetic valve (404);
the back material taking and conveying mechanism (50) comprises a back material taking supporting beam (502), a back up-down driving air cylinder (501), a back guide rod (504), a back material taking plate (506), a back vacuum chuck (507), a back front-back driving servo motor (509) and a back left-right driving servo motor (503), wherein the front end and the back end of the back material taking supporting beam (502) are respectively connected with two linear guide rails in a sliding manner, the back left-right driving servo motor (503) is arranged on a bracket (45) and used for driving the back material taking supporting beam (502) to slide left and right, the back up-down driving air cylinder (501) is connected with the back material taking supporting beam (502) in a sliding manner through a sliding plate (505) and a guide rail assembly, the back front-back driving servo motor (509) is arranged on the back material taking supporting beam (502) and slides back through a lead screw (505), the bottom of a piston rod of the back up-down driving air cylinder (501) is vertically arranged, the bottom of the piston rod of the back servo motor is connected with the back plate (506) through a guide sleeve and can be connected with the lower guide rod (506) in a sliding manner, the back guide rod (504) is fixedly connected with the bottom of the back material taking plate (506) through the lead screw (505) and is used for absorbing the bottom of the back material taking plate (507), the back up and down driving air cylinder (501) and the back vacuum chuck (507) are communicated with an external air source through air pipes and electromagnetic valves, and each electromagnetic valve, the back front and back driving servo motor (509) and the back left and right driving servo motor (503) are electrically connected with a controller.
2. The automated plate thickness measuring machine of claim 1, wherein: the storage mechanism (20) comprises L-shaped storage limiting plates (201), storage adjusting assemblies (202) and storage supporting plates (203), wherein the L-shaped storage limiting plates (201) are two and are arranged along the diagonal direction of a plate to be tested, L-shaped grooves of the two L-shaped storage limiting plates (201) are all inward, and the storage adjusting assemblies (202) are connected between the L-shaped storage limiting plates (201) and the storage supporting plates (203) and used for adjusting the L-shaped storage limiting plates (201) in the front-back and left-right directions.
3. The automated plate thickness measuring machine of claim 2, wherein: the storage mechanism (20) is provided with two groups, is arranged front and back, and is arranged on the storage bottom plate (204), a linear sliding rail assembly and a front material changing cylinder (205) for driving the storage bottom plate (204) to reciprocate back and forth are arranged between the storage bottom plate (204) and the supporting bottom plate (11), through holes (2041) are formed in the storage bottom plate (204) in an area surrounded by the L-shaped storage limiting plate (201) arranged in a diagonal mode, and a proximity switch matched with the through holes (2041) is arranged on the supporting bottom plate (11) and is electrically connected with the controller.
4. An automated plate thickness measuring machine according to claim 2 or 3, wherein: the storage adjusting component (202) comprises a first connecting plate (2022), a first guide rod (2024), a first threaded rod (2023), a first plum blossom handle (2021), a second connecting block (2025), a second guide rod (2027), a second threaded rod (2028) and a second plum blossom handle (2026), wherein the second guide rod (2027) is two and is arranged on the storage supporting plate (203), the second connecting block (2025) is connected with the second guide rod (2027) in a left-right sliding mode, the second threaded rod (2028) passes through the storage supporting plate (203) and then is in threaded connection with the second connecting block (2025), the second plum blossom handle (2026) is arranged at the end portion of the second threaded rod (2028), the first guide rod (2024) is arranged on the first connecting plate (2022), the first guide rod (2024) is connected with the second connecting block (2025) in a front-back sliding mode, the first threaded rod (2023) passes through the first connecting plate (2022) and then is connected with the second 2025) in a left-right sliding mode, and the first threaded rod (2023) is connected with the end portion of the first threaded rod (2025) is in a threaded mode.
5. The automated plate thickness measuring machine of claim 1, wherein: the front material taking plate (404) is provided with a front limit protection rod and a proximity switch for detecting whether the plate exists or not, and when the plate is adsorbed by the front vacuum chuck (405), the distance between the bottom surface of the proximity switch and the top surface of the plate is smaller than the distance between the bottom surface of the front limit protection rod and the top surface of the plate.
6. The automated plate thickness measuring machine of claim 1, wherein: and a rear limit protection rod (508) and a proximity switch for detecting the existence of the plate are arranged on the rear material taking plate (506), and when the plate is adsorbed by the rear vacuum chuck (507), the distance between the bottom surface of the proximity switch and the top surface of the plate is smaller than the distance between the bottom surface of the rear limit protection rod (508) and the top surface of the plate.
7. The automated plate thickness measuring machine of claim 1, wherein: screening divides material workstation (60) including dividing material bottom plate (601), correlation formula photoelectric sensor (603) and photoelectric support bar (602), the bottom of dividing material bottom plate (601) is adorned on supporting baseplate (11), and the top is equipped with four panel classification and puts position (604), photoelectric support bar (602) have four, and install respectively at four corners of dividing material bottom plate (601), and a correlation formula photoelectric sensor (603) is all installed at the top of each photoelectric support bar (602), and each correlation formula photoelectric sensor (603) all is connected with the controller electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910030179.8A CN109573565B (en) | 2019-01-14 | 2019-01-14 | Automatic plate thickness measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910030179.8A CN109573565B (en) | 2019-01-14 | 2019-01-14 | Automatic plate thickness measuring machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109573565A CN109573565A (en) | 2019-04-05 |
| CN109573565B true CN109573565B (en) | 2023-08-29 |
Family
ID=65914884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910030179.8A Active CN109573565B (en) | 2019-01-14 | 2019-01-14 | Automatic plate thickness measuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109573565B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316506B (en) * | 2019-07-25 | 2024-04-26 | 罗博特科智能科技股份有限公司 | Material tray classification device based on thickness detection |
| CN111169977A (en) * | 2020-02-27 | 2020-05-19 | 合肥和安机械制造有限公司 | Strip steel part feeding mechanism |
| CN111811418B (en) * | 2020-08-21 | 2021-11-02 | 南通斯康泰智能装备有限公司 | Thickness gauge for measuring thickness of thinned wafer and thickness measuring method thereof |
| CN112207050B (en) * | 2020-09-25 | 2022-03-29 | 张家港盛港非金属材料科技有限公司 | Automatic orbital transfer classification device and classification method according to plate thickness |
| CN112629419B (en) * | 2020-11-27 | 2022-09-27 | 大族激光科技产业集团股份有限公司 | Plate grabbing and feeding online thickness measuring device |
| CN114111590A (en) * | 2021-11-22 | 2022-03-01 | 南通跃通数控设备股份有限公司 | Door leaf on-line measuring device |
| CN113830552B (en) * | 2021-11-24 | 2022-02-22 | 佛山豪德数控机械有限公司 | Sheet sorting machine |
| CN116255919B (en) * | 2023-05-15 | 2023-07-25 | 山东新港企业集团有限公司 | Thickness measuring device used in building board processing process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0336332A2 (en) * | 1988-04-04 | 1989-10-11 | Torgauer Maschinenbau GmbH | Apparatus for picking-up, stacking and destacking and transporting glass-panes |
| CN103896057A (en) * | 2014-04-16 | 2014-07-02 | 苏州博众精工科技有限公司 | Full-automatic discharging mechanism |
| CN106424422A (en) * | 2016-12-06 | 2017-02-22 | 南京惠邦新能源科技有限公司 | Panel loading and unloading device and numerical control lathe |
| CN107931474A (en) * | 2017-10-17 | 2018-04-20 | 重庆合玉智能装备有限公司 | A kind of double-station feeder |
| CN108168486A (en) * | 2017-11-29 | 2018-06-15 | 深圳国创名厨商用设备制造有限公司南海分公司 | A kind of panel thickness detection device |
-
2019
- 2019-01-14 CN CN201910030179.8A patent/CN109573565B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0336332A2 (en) * | 1988-04-04 | 1989-10-11 | Torgauer Maschinenbau GmbH | Apparatus for picking-up, stacking and destacking and transporting glass-panes |
| CN103896057A (en) * | 2014-04-16 | 2014-07-02 | 苏州博众精工科技有限公司 | Full-automatic discharging mechanism |
| CN106424422A (en) * | 2016-12-06 | 2017-02-22 | 南京惠邦新能源科技有限公司 | Panel loading and unloading device and numerical control lathe |
| CN107931474A (en) * | 2017-10-17 | 2018-04-20 | 重庆合玉智能装备有限公司 | A kind of double-station feeder |
| CN108168486A (en) * | 2017-11-29 | 2018-06-15 | 深圳国创名厨商用设备制造有限公司南海分公司 | A kind of panel thickness detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109573565A (en) | 2019-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109573565B (en) | Automatic plate thickness measuring machine | |
| CN107089489B (en) | Take charactron discharging machine of automated inspection and direction of rotation function | |
| CN105953690B (en) | A kind of spline detection machine | |
| CN109225921B (en) | Jacking detection position device and production line height detection system | |
| CN201780344U (en) | Automatic test machine | |
| CN106965253A (en) | A kind of photo frame cornering machine of full-automatic double-ended cutting | |
| CN114888579B (en) | Production line for automatically detecting sticky materials and breaking off materials of neodymium iron boron | |
| CN215325249U (en) | Automatic sorting equipment for measuring thickness of plates | |
| CN109530252A (en) | Full-automatic bearing bushing detection machine | |
| CN209716636U (en) | A kind of economical automatic brazing machine | |
| CN108945937B (en) | Automatic feeding and discharging mechanism of robot and working method | |
| CN209480681U (en) | Automate plate thickness measuring machine | |
| CN211591493U (en) | Automatic nailing machine for producing packaging boxes | |
| CN214203642U (en) | Automatic chip blanking equipment | |
| CN209716637U (en) | A kind of full-automatic sawtooth welder | |
| CN211217600U (en) | Power transformer production test monitoring system | |
| CN209424093U (en) | Full-automatic bearing bushing detection machine | |
| CN108098359B (en) | Automatic press-fitting equipment and processing method | |
| CN113523776B (en) | Automatic clamp assembling and detecting equipment | |
| CN213670572U (en) | Automatic grain sorting machine | |
| CN219648119U (en) | Product detection sorting mechanism | |
| CN217304934U (en) | Product appearance detection equipment | |
| CN110171097A (en) | A kind of processing of plastic part surface and detection all-in-one machine | |
| CN220590813U (en) | Workpiece detection and sorting device | |
| CN221395715U (en) | Beverage bottle filling detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |