CN113125242A - Stress detector for quartz glass product and detection method - Google Patents
Stress detector for quartz glass product and detection method Download PDFInfo
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- CN113125242A CN113125242A CN202110509381.6A CN202110509381A CN113125242A CN 113125242 A CN113125242 A CN 113125242A CN 202110509381 A CN202110509381 A CN 202110509381A CN 113125242 A CN113125242 A CN 113125242A
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- quartz glass
- bottom plate
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- glass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
- G01N3/303—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated only by free-falling weight
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/001—Impulsive
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0033—Weight
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The invention discloses a stress detector for quartz glass products and a detection method, and relates to the field of quartz glass products. According to the stress detector for the quartz glass product, the first slide blocks slide on the surface of the top rail, when the distance between the first slide block at the head position and the first slide block at the tail end is equal to the to-be-clamped surface of the to-be-detected glass, the two first object clamping slide blocks at the bottom end of the first slide block can move oppositely, and meanwhile, the two glass suckers with opposite bottom ends are driven to move relatively, finally, the two glass suckers can be adsorbed on the surface of the to-be-detected glass product, so that stable adsorption experience is brought to the device, meanwhile, due to the fact that the surface of each sucker is provided with the plurality of extending legs, adsorption experience of irregular surface glass can be guaranteed, adsorption fit degree of the device is improved, and overall adsorption effect of the device is.
Description
Technical Field
The invention relates to the technical field of impact-resistant detection devices for quartz glass products, in particular to a stress detector for quartz glass products and a detection method.
Background
Silicon dioxide (chemical formula: SiO2) is an acidic oxide, silicic acid (H2SiO3) corresponding to hydrate is silicon dioxide which is the most important compound of silicon, and the natural silicon dioxide existing on earth accounts for about 12% of the earth crust mass, and the existing form of the silicon dioxide is two main types of crystalline form and amorphous form, which are collectively called as silica; the quartz glass is a special glass only containing silicon dioxide single component, and is often called silicate glass, quartz glass, fused quartz, synthetic fused quartz abroad and transparent, semitransparent and opaque quartz without clear concept due to different types, processes and raw material quartz glass; generally called quartz glass in China, the quartz glass is classified according to the process method, the application and the appearance, such as electric melting transparent quartz glass, continuous melting quartz glass, gas smelting transparent quartz glass, synthetic quartz glass, opaque quartz glass, optical quartz glass, quartz glass for semiconductors, quartz glass for electric light sources and the like.
The quartz glass has extremely low thermal expansion coefficient, high temperature resistance, excellent chemical stability, excellent electrical insulation, low and stable ultrasonic delay performance, optimal ultraviolet spectrum transmission performance, visible light transmission performance and near infrared spectrum transmission performance, and mechanical performance higher than that of common glass. Therefore, the quartz glass is one of indispensable excellent materials in space technology, atomic energy industry, national defense equipment, automatic systems, semiconductor, metallurgy, chemical engineering, electric light source, communication, light industry, building materials and other industries in the modern advanced technology, quartz glass is applied to and used for manufacturing spectacle lenses in the prior art, eyes are important organs of human bodies, so that whether the impact stress resistance of the spectacle lenses meets the standard or not is particularly important, but most of the existing quartz glass product detection is fixed position impact tests, the defects of single detection are overcome, and the detection result is obtained in an all-round manner by adopting the method.
Therefore, the invention of the stress detector for the quartz glass product is particularly necessary.
Disclosure of Invention
The invention aims to provide a stress detector for quartz glass products, which can effectively overcome the defect that the conventional quartz glass product is inconvenient to detect in an unconventional shape, can conveniently obtain a detection result by falling impact balls at different positions and different heights, improves the overall stability of the device, and brings high-efficiency detection experience to users.
In order to achieve the purpose, the invention provides the following technical scheme: a stress detector for quartz glass products comprises connecting frames, wherein the connecting frames are symmetrically welded at two ends of a detection box, the upper end of each connecting frame is fixedly welded with an adjusting leg, and a top rail is vertically welded between the two adjusting legs; the surface of the top rail is electrically and slidably provided with a plurality of first sliding blocks, the surface of each first sliding block is provided with a first sliding chute, and the surface of each first sliding chute is electrically and slidably provided with two first object clamping sliding blocks; the surface of each first object clamping sliding block is provided with extension legs through screws, the bottom end of each extension leg is connected with a connecting block in a screwed mode, and a glass sucker is adhered to the surface of each connecting block; a second sliding block is electrically and slidably connected to one side of the first sliding block and located on the surface of the top rail, a third hydraulic rod is vertically fixed to the bottom end face of the second sliding block through a screw, a rotating motor is welded to the bottom end face of the third hydraulic rod, and a connecting plate is screwed to the rotating shaft end of the rotating motor; the surface of the connecting plate is provided with a second sliding chute, and two second object clamping sliding blocks are electrically and slidably mounted on the surface of the second sliding chute; a bottom plate is fixed on the side surface of each second object clamping sliding block through a screw, the bottom plate is made of carbon alloy steel with a rectangular structure, a ball filling groove is formed in the bottom plate in a penetrating mode, the ball filling groove is a rectangular structure cavity, ball outlets are formed in the side surface of the bottom plate and are of a semicircular structure, the ball outlets are uniformly formed in the side surface of the bottom plate, and impact balls are filled in the ball outlets which are located on the inner side of the ball outlet and located in the ball filling groove; the punching ball is a diamond ball body with a circular structure, and the punching ball is classified into different specifications according to the diameter.
The detection box is made of carbon alloy steel with a rectangular structure, the surface of the detection box is of an open structure, an inner cavity is formed inside the detection box, telescopic legs are welded on the bottom surface of the detection box in a vertical and symmetrical mode, and second bottom plates are welded on the bottom surfaces of the telescopic legs; the outer surface of the side wall of the detection box is provided with a second hydraulic rod, the front end of a rod body of the second hydraulic rod penetrates through the side wall of the detection box and is connected with a rear end bolt of a second rotating motor, a connecting plate is fastened at the front end of the second rotating motor, and side clamping plates are symmetrically welded on the surface of the connecting plate; the surface of the side clamping plate is provided with a plurality of circular holes in a penetrating manner, a return spring is welded inside each circular hole, and the front end of each return spring is welded with an electromagnet; a buffer layer is adhered to the outer side of the electromagnet on the surface of the side clamping plate; the reset spring is made of spring steel with a spring structure, the polarities of the electromagnets arranged on the surfaces of the two oppositely arranged reset springs are opposite, and the reset spring stretches when the two oppositely arranged electromagnets are adsorbed; the buffer layer adopts the yielding rubber of rectangle structure, the up end of buffer layer does not contact the electro-magnet surface when reset spring maximum deformation.
The second bottom plate is made of carbon alloy steel with a rectangular structure, and the surface of the second bottom plate is provided with a plurality of round screw holes for connecting the ground; the connecting plates are made of carbon alloy steel with a rectangular structure, and the two connecting plates are symmetrically distributed in the detection box; the side clamping plates are made of carbon alloy steel with a rectangular structure, and rubber with a rectangular structure is wrapped on the surface of each side clamping plate.
One side of the ball outlet is located the up end of bottom plate has the benchmark post through the screw installation, the benchmark post is the array distribution and is in the surface of bottom plate, each the erection column has all been welded on one side surface of benchmark post, the front end welding of erection column has the cylinder structure, the internally mounted of cylinder structure has supporting piston rod.
The bottom end of the piston rod is connected with a separation blade in a rotating mode, the separation blade is made of carbon alloy steel of a semicircular structure, sealing rubber is adhered to the outer wall of the separation blade in a laminating mode, the side surface of the separation blade is adhered to the outer surface of the ball outlet, and the number of the separation blade is kept consistent with the number of the ball outlet.
The reference column is made of carbon alloy steel with a polygonal structure; the mounting column is made of stainless steel with a columnar structure and is welded to the middle upper portion of the reference column.
The connecting block is made of carbon alloy steel with a rectangular structure, and a threaded opening with a circular structure is formed in the upper end of the connecting block; the glass sucker is silica gel of a sucker structure, and the inner walls of the two corresponding glass suckers are corresponding.
The inner side of each ball outlet is positioned in the ball filling groove and is filled with impact balls; the punching ball is a diamond ball body with a circular structure, and the punching ball is classified into different specifications according to the diameter.
An intelligent control box is installed on the upper end face of the second bottom plate through a screw, an integrated circuit is electrically installed inside the intelligent control box, the integrated circuit comprises at least one PLC, one end of the integrated circuit is electrically connected inside the main control box through a connecting wire, an opening and closing door is installed on the surface of one side of the main control box through a hinge, and a plurality of control buttons are arranged at the upper end of the main control box; a display screen is fixed at the upper end of the master control box through a mounting plate, a master integrated circuit is arranged in the master control box, at least one master control PLC is arranged in the master integrated circuit, and the master control PLC is an output end PLC and is responsible for outputting control instruction signals; the PLC in the intelligent control box is a receiving end PLC and is used for acting according to a received instruction, the master control PLC and the PLC are both S7-200 type PLCs, the master control PLC and the PLCs are in butt joint through an RS485 bus and are communicated through a modbus protocol, and the instruction is transmitted to the PLCs through the master control PLC through communication, so that intercommunication control is realized; the input end of the PLC is respectively connected with a plurality of angle sensors, a plurality of distance sensors and a plurality of limit switch groups through leads; the limit switch group adopts an ITS-300 type limit switch; the limit switch group consists of two limit switches; the distance sensor adopts an XC12-G4-NI high-temperature-resistant distance sensor, and is respectively arranged on the surface of the connecting plate, the surface of the bottom plate, the interior of the detection box and the surface of the side clamping plate; the power port of the PLC is connected with an external control power supply through a voltage stabilizing module; the voltage stabilizing module adopts an LM7809 type voltage stabilizing module; the output end of the PLC is connected with a rotating motor through a first driving module; the output end of the PLC is connected with a second rotating motor through a second driving module; the first driving module and the second driving module both adopt ADM driving modules, and the rotating motor and the second rotating motor both adopt MSMD022P1U type servo motors; the output end of the PLC is connected with a top rail, a first sliding chute and a second sliding chute in a one-to-one manner through a plurality of third driving modules respectively; the third driving module adopts a DS6 driving module, and the top rail, the first sliding groove and the second sliding groove all adopt SFY1605 type screw rod sliding rails; the output end of the PLC is connected with an adjusting leg, an extending column, a second hydraulic rod and a third hydraulic rod one by one through a plurality of fifth driving modules; the fifth driving module adopts a driving module of L298N model, and the adjusting leg, the extending column, the second hydraulic rod and the third hydraulic pressure all adopt electric push rods of 1-60T model; the output end of the PLC is connected with an air cylinder through a wire, and the air cylinder is an SC63 type air cylinder.
The input end of the master control PLC is connected with a plurality of control buttons with different colors through wires and used for controlling a power structure in the device; each top rail, each first sliding groove and each second sliding groove correspond to two control buttons, one control button is used for controlling the structure to move leftwards, and the other control button is used for controlling the structure to move rightwards; each adjusting leg, each extending column, each second hydraulic rod and each third hydraulic rod correspond to two control buttons, one control button is used for controlling the structure to extend, and the other control button is used for controlling the structure to retract; the output end of the master control PLC is connected with a display screen, and the display screen is a touchable capacitive screen.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the stress detector for the quartz glass product, the first slide blocks slide on the surface of the top rail, when the distance between the first slide block at the head position and the first slide block at the tail end is equal to the to-be-clamped surface of the to-be-detected glass, the two first object clamping slide blocks at the bottom end of the first slide block can move oppositely, and meanwhile, the two glass suckers with opposite bottom ends are driven to move relatively, finally, the two glass suckers can be adsorbed on the surface of the to-be-detected glass product, so that stable adsorption experience is brought to the device, meanwhile, due to the fact that the surface of each sucker is provided with the plurality of extending legs, adsorption experience of irregular surface glass can be guaranteed, adsorption fit degree of the device is improved, and overall adsorption effect of the device is.
2. According to the stress detector for the quartz glass product, the height of the first sliding block from the detection box is adjusted by adjusting the overall height of the leg adjusting device, the glass is conveyed to the position right above the detection box through the sliding adjustment of the first sliding block on the upper end face of the top rail after being lifted to the position above the detection box, then the distance between the bottom end face of the connecting block and the bottom end face of the detection box is detected through the control distance sensor, the glass is judged to be in the range that the side clamping plates can clamp, double judgment is carried out through the distance sensors arranged on different structures, and the working accuracy of the device is improved.
3. According to the stress detector for the quartz glass product, the bottom plate is arranged, the ball filling groove is formed in the bottom plate, the ball outlet is formed in the surface of the bottom plate and used for filling the impact balls for detecting the glass impact force into the bottom plate, the ball outlet is used for allowing the ball outlet to flow out of the bottom plate, the falling height of the impact balls can be controlled by controlling the overall height of the bottom plate through the third hydraulic rod, and the impact stress resistance of the surface of the glass product at different heights or different positions can be tested.
4. According to the stress detector for the quartz glass product, the opening and closing door is arranged at the lower end of the side end face of the testing box through the hinge, a user can clean or check the tested glass fragments through the opening and closing door, visual judgment is made on whether the surface impact resistance of the current glass product meets the regulation or not, and after judgment, the glass is cleaned through a glass cleaning method (manual cleaning or machine cleaning) available in the prior art.
5. The stress detector for the quartz glass product can effectively overcome the defect that the conventional quartz glass product is inconvenient to detect by using an unconventional shape, can conveniently obtain a detection result by using impact balls at different positions and different heights to fall, improves the overall stability of the device, and brings high-efficiency detection experience to users.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing a connection structure of the detection box and the second rotating electric machine of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the connection structure of the connection plate and the side clamping plate of the present invention;
FIG. 5 is a schematic view of the head rail and first slider connection of the present invention;
FIG. 6 is a schematic view of the connection structure of the extension leg and the first slider of the present invention;
FIG. 7 is a schematic view of the head rail and second slider connection of the present invention;
FIG. 8 is a schematic view of the structural attachment of the base plate and cylinder of the present invention;
fig. 9 is a schematic view of the structure of the base plate of the present invention.
In the figure:
1-connecting frame, 2-detection box, 3-adjusting leg, 4-top rail, 5-extending leg, 6-rotating motor, 7-mounting column, 8-telescopic leg, 9-second bottom plate, 10-second hydraulic rod, 11-inner chamber, 12-second rotating motor, 13-connecting plate, 14-side clamping plate, 15-reset spring, 16-electromagnet, 17-buffer layer, 18-first sliding block, 19-first sliding groove, 20-first clamping sliding block, 21-glass suction cup, 22-second sliding block, 23-third hydraulic rod, 24-connecting plate, 25-second clamping sliding block, 26-second sliding groove, 27-bottom plate, 271-ball filling groove, 272-ball outlet, 28-reference column, 29-cylinder structure, 30-connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
the glass product to be tested is a conventional plate.
The user connects the device with an external control power supply, the device starts to be powered on through a master control structure, the user controls the extension legs 5 to fall to the same position through an external control button, after the extension legs 5 fall to a proper position, the PLC detects that the extension legs 5 stop falling, the PLC judges that the falling positions reach, the PLC starts to control two first object clamping slide blocks 20 to move oppositely on the surface of a first sliding chute 19, when the first object clamping slide blocks 20 move oppositely, a glass sucker 21 arranged at the bottom ends of the first object clamping slide blocks 20 adsorbs two sides of a glass product, after the adsorption is finished, the extension legs 5 start to retract, the user controls the retraction length of the extension legs 5 through the external control button, after the retraction worker stops for 3s, the PLC judges that the clamping is finished, namely, the PLC starts to control all the first slide blocks 18 to slide on the surface of the top rail 4, the sliding direction is from left to right in the direction of figure 1, at the moment, the second slide block 22 is positioned at one end (the rightmost end in the direction of fig. 1) of the top rail 4, the direction of the bottom plate 27 is controlled to be perpendicular to the top rail 4 through the rotating motor 6, after the first slide block 18 slides to the upper part of the detection box 2, the distance sensor positioned on the surface of the detection box 2 senses to send a signal to the PLC, the master PLC receives the signal and controls the PLC to control the first slide block 18 to stop sliding, the extension leg 5 starts to extend downwards at the same time, the glass product is sent into the detection box 2, the second hydraulic pressure rods 10 at two ends of the detection box 2 push the side clamping plates 14 on the surface of the connecting plate 13 to move relatively, when the distance sensor on the surface of the side clamping plates 14 senses that the current position of the side clamping plates 14 is positioned at the outer side of the glass product, the electromagnets 16 are controlled to be electrified, the electromagnets 16 are attracted in, therefore, glass is clamped, after the side clamping plates 14 clamp the glass, pressure sensors (PT2301 type pressure sensors) in the side clamping plates 14 sense pressure generation, clamping is stopped, after clamping is stopped, the PLC receives clamping completion signals and transmits the signals to the master control PLC, the master control PLC controls the two first object clamping sliding blocks 20 to reset, the glass sucker 21 is separated from the surface of the glass product, then the extension legs 5 are restored to the initial position, the first sliding blocks 18 are restored to the initial position (the initial state of the first sliding blocks 18 is free of gaps), meanwhile, the second rotating motor 12 starts to control the connecting plate 13 to rotate 90 degrees, the angle sensors sense the rotating angle and send signals after the rotating angle is reached, the PLC controls the second rotating motor 12 to stop rotating, meanwhile, the second sliding blocks 22 on the surface of the top rail 4 start to move right above the detection box, the rotating motor 6 starts to control the bottom plate 27 to rotate 90 degrees, at this time, the upper end surface of the bottom plate 27 is parallel to the lower end surface of the top rail, a user controls the position of the current bottom plate by controlling different second object clamping sliders 25, then controls the linear distance between the current bottom plate and the glass product by controlling a third hydraulic rod 23, and controls the stopper at the bottom end of the cylinder structure at different positions to retract, so that the impact balls at different positions can be controlled to fall from the ball outlet 272, and after the glass is impacted, the user can judge whether the current glass product inspection sample meets the customer standard according to the impact resistance degree of the glass; JZO vibration motor is installed on the bottom surface of the bottom plate 27, as long as there is a cylinder structure to retract, the vibration motor will start to vibrate, the cylinder structure retracts and only drops one impact ball at a time, if the dropping mode needs to be changed, the technical personnel in the field need to change through programming, after the impact ball is used up, the user can fill the impact ball in the ball filling groove by pulling out the sealing covers buckled at the two ends of the ball filling groove 271.
Example 2:
the glass product to be detected is an unconventional plate body.
The user connects the device with an external control power supply, the device starts to be powered on through a master control structure, the user controls the extension legs 5 to fall to different positions through an external control button, after the extension legs 5 fall to a proper position, the PLC detects that the extension legs 5 stop falling, the PLC judges that the falling positions reach, the PLC starts to control two first object clamping slide blocks 20 to move oppositely on the surface of the first sliding chute 19, when the first object clamping slide blocks 20 move oppositely, the glass sucker 21 arranged at the bottom ends of the first object clamping slide blocks 20 adsorbs two sides of a glass product, after the adsorption is finished, the extension legs 5 start to retract, the user controls the retraction length of the extension legs 5 through the external control button, after the retraction worker stops for 3s, the PLC judges that the clamping is finished, namely, the PLC starts to control all the first slide blocks 18 on the surface of the top rail 4, the sliding direction is from left to right in the direction of figure 1, at the moment, the second slide block 22 is positioned at one end (the rightmost end in the direction of fig. 1) of the top rail 4, the direction of the bottom plate 27 is controlled to be perpendicular to the top rail 4 through the rotating motor 6, after the first slide block 18 slides to the upper part of the detection box 2, the distance sensor positioned on the surface of the detection box 2 senses to send a signal to the PLC, the master PLC receives the signal and controls the PLC to control the first slide block 18 to stop sliding, the extension leg 5 starts to extend downwards at the same time, the glass product is sent into the detection box 2, the second hydraulic pressure rods 10 at two ends of the detection box 2 push the side clamping plates 14 on the surface of the connecting plate 13 to move relatively, when the distance sensor on the surface of the side clamping plates 14 senses that the current position of the side clamping plates 14 is positioned at the outer side of the glass product, the electromagnets 16 are controlled to be electrified, the electromagnets 16 are attracted in, therefore, glass is clamped, after the side clamping plates 14 clamp the glass, pressure sensors (PT2301 type pressure sensors) in the side clamping plates 14 sense pressure generation, clamping is stopped, after clamping is stopped, the PLC receives clamping completion signals and transmits the signals to the master control PLC, the master control PLC controls the two first object clamping sliding blocks 20 to reset, the glass sucker 21 is separated from the surface of the glass product, then the extension legs 5 are restored to the initial position, the first sliding blocks 18 are restored to the initial position (the initial state of the first sliding blocks 18 is free of gaps), meanwhile, the second rotating motor 12 starts to control the connecting plate 13 to rotate 90 degrees, the angle sensors sense the rotating angle and send signals after the rotating angle is reached, the PLC controls the second rotating motor 12 to stop rotating, meanwhile, the second sliding blocks 22 on the surface of the top rail 4 start to move right above the detection box, the rotating motor 6 starts to control the bottom plate 27 to rotate 90 degrees, at the moment, the upper end surface of the bottom plate 27 is parallel to the lower end surface of the top rail, a user controls the position of the current bottom plate by controlling different second object clamping sliders 25, then controls the linear distance between the current bottom plate and the glass product by a third hydraulic rod 23, and controls the stopper at the bottom end of the air cylinder at different positions to retract, so that impact balls at different positions can be controlled to fall from the ball outlet 272, and after the glass is impacted, the user can judge whether the current glass product inspection sample meets the customer standard according to the impact resistance degree of the glass; JZO vibration motor is installed on the bottom surface of the bottom plate 27, as long as there is a cylinder to retract, the vibration motor will start to vibrate, the cylinder retracts and only drops one impact ball at a time, if the dropping mode needs to be changed, the technical personnel in the application needs to change through programming, after the impact ball is used up, the user can fill the impact ball in the ball filling groove by pulling out the sealing covers buckled at the two ends of the ball filling groove 271.
In summary, the following steps: according to the glass clamping and adsorbing device, different workmanship is realized by arranging the top rail, the first sliding block and the second sliding block and utilizing the sliding blocks at different positions, so that convenient clamping and adsorbing experience is brought to the device, glass is adsorbed by the electromagnet, the adsorption accommodation degree of the device to glass with different thicknesses is improved, and the laminating range of the device is improved; the inconvenient drawback of current use quartz glass article unconventional molding detection can be effectively solved, utilize the impact ball of different positions and co-altitude to fall and can be convenient obtain the testing result, improve the overall stability of device, bring efficient detection for the user and experience.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The stress detector for the quartz glass product comprises a connecting frame (1) and is characterized in that the connecting frame (1) is symmetrically welded at two ends of a detection box (2), the upper end of each connecting frame (1) is fixedly welded with an adjusting leg (3), and a top rail (4) is vertically welded between the two adjusting legs (3); a plurality of first sliding blocks (18) are electrically and slidably mounted on the surface of the top rail (4), a first sliding groove (19) is formed in the surface of each first sliding block (18), and two first object clamping sliding blocks (20) are electrically and slidably mounted on the surface of each first sliding groove (19); the surface of each first object clamping sliding block (20) is provided with extension legs (5) through screws, the bottom end of each extension leg (5) is connected with a connecting block (30) in a screwed mode, and a glass sucking disc (21) is adhered to the surface of each connecting block (30); a second sliding block (22) is electrically connected to one side of the first sliding block (18) and located on the surface of the top rail (4) in a sliding mode, a third hydraulic rod (23) is vertically fixed to the bottom end face of the second sliding block (22) through a screw, a rotating motor (6) is welded to the bottom end face of the third hydraulic rod (23), and a connecting plate (24) is connected to the rotating shaft end of the rotating motor (6) in a rotating mode; a second sliding groove (26) is formed in the surface of the connecting plate (24), and two second object clamping sliding blocks (25) are mounted on the surface of the second sliding groove (26) in an electrical sliding mode; a bottom plate (27) is fixed on the side surface of each second object clamping slide block (25) through a screw, the bottom plate (27) is made of carbon alloy steel with a rectangular structure, a ball filling groove (271) is formed in the bottom plate (27) in a penetrating mode, the ball filling groove (271) is a circular structure cavity, a ball outlet (272) is formed in the side surface of the bottom plate (27), the ball outlet (272) is of a semicircular structure, and the ball outlet (272) is uniformly formed in the side surface of the bottom plate (27); go out one side of ball mouth (272) and be located there is benchmark post (28) upper end face of bottom plate (27) through the screw mounting, benchmark post (28) are the array distribution and are in the surface of bottom plate (27), each erection column (7) have all been welded on one side surface of benchmark post (28), the front end welding of erection column (7) has cylinder structure (29), the internally mounted of cylinder structure (29) has supporting piston rod.
2. The stress tester for quartz glass articles according to claim 1, wherein: the detection box (2) is made of carbon alloy steel with a rectangular structure, the surface of the detection box (2) is of an open structure, telescopic legs (8) are welded on the bottom surface of the detection box (2) in a vertical and symmetrical mode, and second bottom plates (9) are welded on the bottom surface of the telescopic legs (8); the utility model discloses a detection case, including detection case (2), lateral wall surface mounting of detection case (2) has second hydraulic stem (10), the body of rod front end of second hydraulic stem (10) runs through the lateral wall of detection case (2) and the rear end bolted connection of second rotating electrical machines (12), the front end buckle of second rotating electrical machines (12) has connecting plate (13), the surface symmetry welding of connecting plate (13) has side splint (14).
3. The stress tester for quartz glass articles according to claim 2, wherein: the second bottom plate (9) is made of carbon alloy steel with a rectangular structure, and a plurality of round screw holes used for being connected with the ground are formed in the surface of the second bottom plate (9); the connecting plates (13) are made of carbon alloy steel with a rectangular structure, and the two connecting plates (13) are symmetrically distributed in the detection box (2); the side clamping plates (14) are made of carbon alloy steel with a rectangular structure, and the surface of each side clamping plate (14) is wrapped with rubber with a rectangular structure.
4. The stress tester for quartz glass articles according to claim 1, wherein: the bottom end of the piston rod is connected with a separation blade in a rotating mode, the separation blade is made of carbon alloy steel of a semicircular structure, sealing rubber is adhered to the outer wall of the separation blade in a laminating mode, the side surface of the separation blade is adhered to the outer surface of the ball outlet, and the number of the separation blade is kept consistent with the number of the ball outlet.
5. The stress tester for quartz glass articles according to claim 1, wherein: the reference column (28) is made of carbon alloy steel with a polygonal structure; the mounting column (7) is made of stainless steel with a columnar structure, and the mounting column (7) is welded to the middle upper portion of the reference column (28).
6. The stress tester for quartz glass articles according to claim 1, wherein: the connecting block (30) is made of carbon alloy steel with a rectangular structure, and a threaded hole with a circular structure is formed in the upper end of the connecting block (30); the glass sucker (21) adopts silica gel of sucker structure, and the inner walls of the two corresponding glass suckers (21) are corresponding.
7. The stress tester for quartz glass articles according to claim 1, wherein: the inner side of each ball outlet (272) is positioned in the ball filling groove (271) and is filled with impact balls; the punching ball is a diamond ball body with a circular structure, and the punching ball is classified into different specifications according to the diameter.
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| CN202110509381.6A CN113125242B (en) | 2021-05-11 | 2021-05-11 | Stress detector for quartz glass product and detection method |
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| CN202110509381.6A CN113125242B (en) | 2021-05-11 | 2021-05-11 | Stress detector for quartz glass product and detection method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114136516A (en) * | 2021-11-18 | 2022-03-04 | 华中光电技术研究所（中国船舶重工集团公司第七一七研究所） | Method for testing intrinsic stress of quartz glass |
| CN115201024A (en) * | 2022-06-29 | 2022-10-18 | 泗洪亿成机械制造有限公司 | Maintainable electromechanical accessory stress test equipment |
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| CN114136516A (en) * | 2021-11-18 | 2022-03-04 | 华中光电技术研究所（中国船舶重工集团公司第七一七研究所） | Method for testing intrinsic stress of quartz glass |
| CN115201024A (en) * | 2022-06-29 | 2022-10-18 | 泗洪亿成机械制造有限公司 | Maintainable electromechanical accessory stress test equipment |
| CN115201024B (en) * | 2022-06-29 | 2024-02-20 | 泗洪亿成机械制造有限公司 | Maintainable electromechanical accessory stress test equipment |
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Effective date of registration: 20230424 Address after: No. 38, Linhong Avenue, Lianyungang Economic and Technological Development Zone, Jiangsu Province, 222000 Applicant after: Jiangsu Bolanjie Quartz Technology Co.,Ltd. Address before: Floor 15, Building 3, K-park Business Building, 50 Xiuxi Road, Binhu District, Wuxi City, Jiangsu Province, 214000 Applicant before: Gao Ziyu |
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