CN211452274U

CN211452274U - Cutting height measuring device for glass table top of integrated stove

Info

Publication number: CN211452274U
Application number: CN202020065888.8U
Authority: CN
Inventors: 钱松良; 宋烨锋
Original assignee: Zhejiang Lanjuxing Electric Appliance Co Ltd
Current assignee: Zhejiang Lanjuxing Electric Appliance Co Ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-08
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a cutting height measurement device for integrated kitchen glass mesa, including placing the platform, placed the workstation on the top surface of platform, the center department of placing the platform is provided with the rotating member, and the rotating member is connected with the workstation, and the top of placing the platform is provided with measuring unit, and measuring unit is located one side of rotating member, and measuring unit passes through the support frame and places a fixed connection. The utility model discloses an overall structure reasonable in design drives 180 rotations of workstation through the rotating member, cooperatees with cutting equipment, thereby realize measuring and cutting the mode of two kinds of operations and change, and carry out the measurement of cutting height through the glass mesa of measuring component on to the workstation, guarantee to measure the precision, thereby improve subsequent cutting precision, reduce defective percentage and rejection rate, practice thrift manufacturing cost, this measuring component can also carry out further check-up to the height of the glass mesa after the cutting is accomplished simultaneously.

Description

Cutting height measuring device for glass table top of integrated stove

Technical Field

The utility model belongs to the technical field of integrated kitchen, concretely relates to cutting height measurement device for integrated kitchen glass mesa.

Background

The integrated stove is a kitchen appliance integrating a plurality of functions of a range hood, a gas stove, a disinfection cabinet, a storage cabinet and the like, and is also called as an environment-friendly stove or an integrated environment-friendly stove in the industry. Has the advantages of space saving, good oil fume extraction effect, energy saving, low consumption, environmental protection and the like. The oil absorption rate of a common integrated stove reaches 95%, the higher the oil smoke absorption rate is, the better the quality is, and the oil smoke absorption rate of some brands of integrated stoves reaches 99.95% of the limit index. The glass table top is one of the components of the integrated cooker, so that the aesthetic property of the integrated cooker can be kept, and the cleaning of the operation table top of the integrated cooker is facilitated. In the production and processing process of the glass table top, one of the necessary processing steps of the glass table top is used in cutting operation. In the cutting operation process, the actual cutting height of the glass table top needs to be measured, manual actual measurement is generally adopted in the prior art, the artificial error rate is high, defective products and rejection rate are increased, the processing cost is increased, and certain potential safety hazards exist due to manual measurement.

Disclosure of Invention

The utility model aims to provide a technical scheme for a cutting height measuring device of integrated kitchen glass mesa to the deficiency that prior art exists, overall structure reasonable in design drives the workstation through the rotating member and 180 rotations, cooperate with cutting equipment, thereby realize the mode transition of two kinds of operations of measurement and cutting, and carry out the measurement of cutting height to the glass mesa on the workstation through the measuring unit, guarantee the measurement precision, thereby improve subsequent cutting precision, reduce defective percentage and rejection rate, practice thrift manufacturing cost, the measuring unit can also carry out further check-up to the height of the glass mesa after the cutting is accomplished simultaneously; in the measuring method, the actual height of the glass table top to be cut is measured firstly, so that the height of the glass table top to be cut can be obtained, the cutting height data is fed back to the cutting equipment through the control system, the cutting equipment performs cutting operation on the glass table top according to cutting allowance, the cut glass table top is measured again after cutting is completed, so that the cutting quality is detected and verified, once deviation occurs in cutting, the cutting equipment is calibrated and maintained in time, the accuracy of secondary cutting is guaranteed, and the defective rate and the rejection rate are reduced.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a cutting height measurement device for integrated kitchen glass mesa which characterized in that: including placing the platform, place the workstation on the top surface of platform, the center department of placing the platform is provided with the rotating member, and the rotating member is connected with the workstation, and the top of placing the platform is provided with measuring component, and measuring component is located one side of rotating member, and measuring component passes through the support frame and places platform fixed connection.

Further, the rotating member includes swivel sleeve and driving motor, the swivel sleeve is located the top surface center department of placing the platform, driving motor is located the inside of placing the platform, driving motor's motor shaft is connected with the connecting rod of swivel sleeve bottom, be provided with the locating plate on the swivel sleeve, locating plate and workstation fix with screw, driving motor rotates the rotation that drives the swivel sleeve, and the swivel sleeve passes through the synchronous rotation that the locating plate drove the workstation, realize glass mesa mode's transformation, when the workstation rotated the measuring component below, the glass mesa is in height measurement's stage, and when the workstation rolled out measuring component, then with cutting equipment cooperation, cut the operation to the glass mesa, design benefit is reasonable.

Further, the measuring component includes main measuring component, mounting panel and auxiliary measuring component, main measuring component includes main hydraulic cylinder and main contact pole, main hydraulic cylinder fixes on the support frame, the piston rod tip and the mounting panel fixed connection of main hydraulic cylinder, be provided with the holding ring on the upper portion lateral wall of main contact pole, holding ring fix with screw is on the one end top surface of mounting panel, and the lower extreme of main contact pole passes the below that the card hole of mounting panel one end extends to the mounting panel, main hydraulic cylinder drives reciprocating of mounting panel through the piston rod is flexible, the mounting panel drives reciprocating of main contact pole, thereby highly carrying out actual measurement to the glass mesa on the workstation, the measurement operation is automatic, high durability and convenient use, height measurement rate is fast, and reduce the error rate that the manual measurement exists.

Further, threaded connection has the guide bar on the top surface of main contact lever, the guide bar joint is in the guide way of uide bushing, the top of uide bushing is provided with fixed frame, fixed frame and support frame fixed connection, realize being connected between guide bar and the main contact lever through threaded connection, guarantee the fastness of being connected between guide bar and the main contact lever, when the piston rod of main pneumatic cylinder is flexible from top to bottom, drive the oscilaltion of main contact lever through the mounting panel, and the guide bar of its top connection slides from top to bottom in the guide way of uide bushing during main contact lever oscilaltion, thereby effectively guarantee the verticality that main contact lever reciprocated, improve and measure accurate nature.

Furthermore, an auxiliary measuring component is positioned at the other end of the mounting plate, the auxiliary measuring component comprises an auxiliary hydraulic cylinder and an auxiliary contact rod, the auxiliary hydraulic cylinder is positioned above the mounting plate, the auxiliary hydraulic cylinder is fixed on the top surface of the mounting plate, the end part of a piston rod of the auxiliary hydraulic cylinder is in threaded connection with the auxiliary contact rod, the auxiliary contact rod is clamped in a clamping hole at the other end of the mounting plate, the lower end of the auxiliary contact rod passes through the through hole to extend to the lower part of the mounting plate, and the auxiliary measuring component is matched with the auxiliary, the cutting height measuring range of the measuring assembly can be enlarged, when the glass table top is cut, the main contact rod can not touch the top surface of the glass table top when the main hydraulic cylinder extends to the maximum displacement, the auxiliary hydraulic cylinder is started to drive the auxiliary contact rod to descend, the height of the glass table top is measured through the auxiliary contact rod, and smooth operation of height measurement is guaranteed.

Further, fixedly connected with sliding seat on the pneumatic cylinder, the sliding seat joint is on the deflector, be provided with the slider on the sliding seat, be provided with the spout on the deflector, slider and spout phase-match, the slider joint just slides from top to bottom along the spout in the spout, deflector and support frame welded fastening, further design through the sliding seat, cooperate with the uide bushing, can further guarantee the verticality that the mounting panel reciprocated, when master cylinder drove the mounting panel and reciprocates, remove in step with the pneumatic cylinder of mounting panel fixed, it slides from top to bottom along the deflector up-sliding groove to drive the sliding seat simultaneously, because the further restriction of slider and spout, can effectively guarantee the verticality of pneumatic cylinder self structure and the verticality that the mounting panel reciprocated.

Further, be provided with the locating hole on the top surface of rotary sleeve, the joint has the reference column in the locating hole, the top of reference column is provided with the regulation pole, the top activity joint of regulation pole is in the spacing perforation of support frame, and the top screw thread of adjusting the pole has cup jointed limit nut, structural design is compact reasonable, the reference column joint is at the locating hole, the reference column gives the rotary sleeve certain downward pressure simultaneously, effectively restrict the horizontal displacement and the vertical displacement of rotary sleeve, make the rotary sleeve can only the axial rotate, guarantee rotary sleeve pivoted structural stability, thereby be convenient for the adjustment operation to the workstation position, and the top of reference column is again through adjusting the joint between pole realization and the support frame, spacing compressing tightly of rethread limit nut, guarantee the joint performance of reference column at the locating hole, also be convenient for the actual installation location of rotary sleeve and.

Furthermore, the main hydraulic cylinder and the auxiliary hydraulic cylinder are both hydraulic cylinders with built-in displacement sensors, and both the main hydraulic cylinder and the auxiliary hydraulic cylinder adopt the hydraulic cylinders with the built-in displacement sensors, so that actual measured data can be acquired in time conveniently, and the accuracy of the measured data can be ensured.

The measuring method of the cutting height measuring device for the glass table top of the integrated cooker is characterized by comprising the following steps of: the method comprises the following steps:

1) measurement of initial position parameters:

(1) firstly, a horizontal test board with the height of 10cm is placed on a workbench, a main hydraulic cylinder is started, a piston rod of the main hydraulic cylinder extends to drive a mounting plate to move downwards until the bottom end face of a main contact rod touches the top face of the horizontal test board, the moving length X of the piston rod of the main hydraulic cylinder is obtained through a built-in displacement sensor in the main hydraulic cylinder, the X plus the actual height of the horizontal test board obtains a numerical value X1, and X1 is the distance between the bottom end face of the main contact rod and the top face of the workbench in an initial state; firstly, measuring the distance between the bottom end surface of the release assisting rod and the top surface of the workbench in an initial state by using a horizontal test plate with a known height, thereby facilitating the measurement and calculation of the subsequent height of the glass table top;

(2) then starting the auxiliary hydraulic cylinder, extending a piston rod of the auxiliary hydraulic cylinder to drive the auxiliary contact rod to move downwards until the bottom end surface of the auxiliary contact rod touches the top surface of the horizontal test plate, wherein the moving length of the piston rod of the auxiliary hydraulic cylinder obtained by a built-in displacement sensor in the auxiliary hydraulic cylinder is X2, and X2 is the height difference between the bottom end surface of the auxiliary contact rod and the bottom end surface of the main contact rod in an initial state; meanwhile, the height difference between the auxiliary contact rod and the main contact rod is measured, so that the height of the glass table top is conveniently calculated when the auxiliary contact rod is used for measurement;

(3) resetting the auxiliary hydraulic cylinder and the main hydraulic cylinder to initial positions, and then taking down the horizontal test plate;

2) measuring the cutting height of the glass table surface to be cut:

(1) placing a glass table top to be cut on a workbench, starting a main hydraulic cylinder, extending a piston rod of the main hydraulic cylinder to drive a mounting plate to move downwards until the bottom end face of a main contact rod touches the top face of the glass table top to be cut on the workbench, obtaining the moving length of the piston rod of the main hydraulic cylinder to be X3 through a built-in displacement sensor in the main hydraulic cylinder, and calculating the difference value delta X between X1 and X3, wherein the difference value delta X is the actual height of the glass table top to be cut; since X1 is the distance between the main contact rod and the top surface of the worktable in the initial state, and X3 is the height between the main contact rod and the top surface of the glass tabletop arranged on the worktable, it is obvious that there is a height difference between the two values, after obtaining the value of X3, the actual measurement height of the glass tabletop arranged on the worktable can be definitely obtained by calculating the difference between X1 and X3;

(2) calculating the difference value between the actual height delta X of the glass table top to be cut measured in the step (1) and the actually required design height X0 of the glass table top to obtain the required cutting height delta X1 of the glass table top to be cut, and feeding the cutting height back to cutting equipment; the actual cutting allowance can be obtained by calculating the difference between the actual measurement height of the glass table top and the required glass table top X0 after cutting, and the control system can transmit the data to the cutting equipment, so that the cutting equipment can conveniently cut the glass table top, the cutting amount is ensured to be the cutting allowance, and the cutting accuracy is improved;

3) cutting treatment of the glass table top to be cut:

the driving motor rotates to drive the workbench to rotate 180 degrees, so that the glass table top to be cut is moved out of the position below the measuring assembly and on the top surface of the other side of the placing table, and then the glass table top to be cut on the workbench is cut through the cooperation of cutting equipment;

4) and (3) detecting the cutting height of the glass table top:

(1) after cutting, the driving motor rotates to drive the workbench to rotate 180 degrees, so that the cut glass table surface is rotated to be right below the measuring assembly; the operation is reasonable, and the measurement assembly can conveniently detect and check the height of the cut glass table top;

(2) then the main hydraulic cylinder is started, a piston rod of the main hydraulic cylinder extends to drive the mounting plate to move downwards until the bottom end face of the main contact rod touches the top face of the glass table top, the moving length of the piston rod of the main hydraulic cylinder is obtained to be X4 through a built-in displacement sensor in the main hydraulic cylinder, and the difference value delta X2 between X1 and X4 is calculated, so that the actual height of the cut glass table top is obtained to be delta X2; x1 is the distance between the main contact rod and the top surface of the working table in the initial state, X4 is the height between the main contact rod and the top surface of the cut glass table, and obviously, the height difference of the cut glass table exists between the two values, so that after the numerical value of X4 is obtained, the actual height of the cut glass table can be definitely obtained by calculating the difference between X1 and X4;

(3) when the piston rod of the main hydraulic cylinder extends to the maximum value in the step (2), the moving length of the piston rod of the main hydraulic cylinder is obtained to be X5 through the built-in displacement sensor in the main hydraulic cylinder, and when the bottom end face of the main contact rod does not touch the top face of the glass table top, the auxiliary hydraulic cylinder is started, the auxiliary hydraulic cylinder drives the auxiliary contact rod to move downwards until the bottom end face of the auxiliary contact rod touches the top face of the glass table top, the moving length of the piston rod of the auxiliary hydraulic cylinder is X6 through the built-in displacement sensor in the auxiliary hydraulic cylinder, the sum of X5 and X6 minus the sum of X2 and X1 is calculated, the difference value of the two sums is delta X3, and the actual height of the glass table top is delta X3; when the height of the glass table top after cutting is low, when the main contact rod of the main hydraulic cylinder does not touch the top surface of the glass table top after cutting when the piston rod of the main hydraulic cylinder extends to the maximum displacement, the auxiliary hydraulic cylinder is used for lengthening auxiliary measurement to ensure smooth detection and verification, because a height difference X2 exists between the main contact rod and the auxiliary contact rod in the initial state, the moving length of the auxiliary contact rod exceeding the main contact rod is only obtained after X2 is subtracted from the moving distance X6 of the auxiliary contact rod, the exceeding moving length is added with the moving length X5 of the main contact rod, and the final moving length can be obtained after the main contact rod moves X6 minus X2 and is added with the moving length X5, and the distance X1 between the main contact rod and the top surface of the working table top in the initial state is subtracted from the final moving length, obtaining the actual height of the cut glass table top;

(4) comparing the actual height delta X2 or delta X3 of the cut glass table top calculated in the step (2) or the step (3) with the design height X0, calculating the difference between delta X2 or delta X3 and X0, when the difference is within an error range of +/-0.5 mm, the actual cutting meets the requirement, when the difference exceeds the error range, the cutting error occurs in the cutting equipment, and the cutting equipment is adjusted and calibrated in time; the actual height of the cut glass table top is measured, so that the cutting precision is timely checked, when the cutting error is larger than the error range, the cutting equipment is timely adjusted and calibrated, the precision of next cutting is guaranteed, the defective rate and the rejection rate are reduced, and the final cutting precision of a product is improved.

The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:

the utility model discloses an overall structure design is ingenious reasonable, drives 180 rotations of workstation through the rotating member, cooperatees with cutting equipment to the mode that realizes measuring and two kinds of operations of cutting changes, when the glass mesa rolls out the measuring unit below, then cuts the operation through cutting equipment to the glass mesa, when the glass mesa is located under the measuring unit, divide into two kinds of circumstances: the method comprises the steps that the actual height of a glass table top to be measured on a workbench is measured through a measuring assembly, so that the required cutting height is calculated through the measured actual height, and then the cutting height is fed back to a cutting device, so that the accurate cutting operation of the subsequent cutting device on the glass table top is ensured, the defective rate and the rejection rate are reduced, and the production cost is saved; the utility model provides a height of glass mesa after the cutting is accomplished through this measuring subassembly carries out measurement once more to the actual height of the glass mesa after the cutting is checked, detects whether qualified product and unqualified product are elected to the cutting of glass mesa, and when appearing unqualified product, has represented cutting equipment and has appeared cutting error, in time adjusts the calibration to cutting equipment, guarantees the cutting accuracy nature of next time.

The utility model discloses a whole measurement process automation operation need not artificial manually operation, reduces and measures the error rate, improves and measures the precision to cooperate with operating system, can in time obtain measured data, and calculate through simple computer and obtain final required measurement parameter value. The utility model discloses in carry out actual measurement before cutting every glass mesa, confirm the actual cutting surplus of every glass mesa, thereby carry out customization cutting surplus to every glass mesa, guarantee actual cutting precision, and all carry out the operation that a cutting detected to every glass mesa, must carry out the high detection once more after the cutting, ensure that the cutting height reaches actual demand, in case cutting error appears, then in time adjust the calibration to cutting equipment, improve subsequent cutting quality and cutting accuracy nature, reduce defective percentage and rejection rate, cost saving and resource.

The utility model measures the parameter under the initial state through a horizontal test board with the known height, then the measuring component measures the cutting height of the glass table top to be cut, the actual height of the glass table top is obtained by simply calculating the measured displacement length and the parameter under the initial state, then the actual height of the glass table top is compared with the height of the glass table top required by design, the difference value of the two is the required cutting height of the final glass table top, the cutting equipment carries out the customized cutting operation on the glass table top according to the actual cutting allowance, the cutting quality is ensured, the measuring component measures the height of the cut glass table top again after the cutting is finished, the actual height of the cut glass table top is obtained by simply answering the measured displacement length and the parameter under the initial state, then the actual height is compared with the height of the glass table top required by design, whether the difference between the two is within the error range is judged, so that the cutting quality of the glass table top is detected and verified, qualified products and unqualified products are detected, and once a cutting error occurs, the cutting equipment is calibrated and maintained in time, the accuracy of next cutting is ensured, and the defective rate and the rejection rate are reduced.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a schematic structural view of a cutting height measuring device for a glass table top of an integrated cooker in the present invention;

FIG. 2 is a schematic view of the installation structure of the rotating electric machine and the rotating sleeve according to the present invention;

fig. 3 is a schematic structural view of the rotating sleeve of the present invention;

fig. 4 is a schematic view of the installation structure of the guide rod and the main contact rod of the present invention;

FIG. 5 is a schematic view of the mounting structure of the mounting plate and the master cylinder according to the present invention;

fig. 6 is a schematic view of the mounting structure of the middle sliding seat and the auxiliary hydraulic cylinder of the present invention;

fig. 7 is a schematic structural view of the guide sleeve of the present invention;

fig. 8 is a schematic view of the position structure of the guide plate and the support frame in the present invention;

FIG. 9 is a schematic structural view of the present invention in a state where the main contact rod measures the height of the cut glass table;

fig. 10 is a structural diagram of the state of the utility model for measuring the height of the cut glass table top by the auxiliary contact rod.

In the figure: 1-placing a table; 2-a workbench; 3-a rotating member; 4-a measuring assembly; 5-a support frame; 6-rotating the sleeve; 7-driving a motor; 8-motor shaft; 9-a connecting rod; 10-positioning a plate; 11-a mounting plate; 12-an auxiliary measuring assembly; 13-master cylinder; 14-primary contact bar; 15-clamping hole; 16-a positioning ring; 17-a guide bar; 18-a guide sleeve; 19-a fixed frame; 20-auxiliary hydraulic cylinder; 21-auxiliary contact rod; 22-a slide seat; 23-a guide plate; 24-a slide block; 25-a chute; 26-a guide groove; 27-positioning holes; 28-a positioning post; 29-adjusting rod; 30-limiting perforation; 31-a limit nut; 32-glass table top.

Detailed Description

As shown in fig. 1 to 8, do the utility model relates to a cutting height measuring device for integrated kitchen glass mesa, including placing platform 1, place platform 1 and support the stationarity of placing of guaranteeing whole device, should place platform 1 and divide into two through swivel sleeve 6 with the top surface simultaneously, one side is the measuring station, one side then cooperates with cutting equipment, for the cutting station, place workstation 2 on platform 1's the top surface, the center department of placing platform 1 is provided with swivel member 3, swivel member 3 is connected with workstation 2, the top of placing platform 1 is provided with measuring component 4, measuring component 4 is located one side of swivel member 3, measuring component 4 through support frame 5 with place platform 1 fixed connection.

Rotating member 3 includes swivel mount 6 and driving motor 7, swivel mount 6 is located the top surface center department of placing platform 1, driving motor 7 is located the inside of placing platform 1, motor shaft 8 of driving motor 7 is connected with connecting rod 9 of 6 bottoms of swivel mount, be provided with locating plate 10 on the swivel mount 6, locating

plate

10 and 2 fix with screw of workstation, driving motor 7 rotates the rotation that drives swivel mount 6, and swivel mount 6 passes through the synchronous rotation that locating plate 10 drove workstation 2, realize the change of glass mesa mode of operation, when workstation 2 rotates measuring component 4 below, glass mesa 32 is in height measurement's stage, and when workstation 2 rolled out measuring component 4, then with cutting equipment cooperation, cut the operation to glass mesa 32, design benefit is reasonable.

The measuring component 4 comprises a main measuring component, a mounting plate 11 and an auxiliary measuring component 12, the main measuring component comprises a main hydraulic cylinder 13 and a main contact rod 14, the main hydraulic cylinder 13 is fixed on the support frame 5, the end part of a piston rod of the main hydraulic cylinder 13 is fixedly connected with the mounting plate 11, a positioning ring 16 is arranged on the outer side wall of the upper part of the main contact rod 14, the positioning ring 16 is fixed on the top surface of one end of the mounting plate 11 by a screw, and the lower end of the main contact rod 14 passes through the clamping hole 15 at one end of the mounting plate 11 and extends to the lower part of the mounting plate 11, the main hydraulic cylinder 13 drives the mounting plate 11 to move up and down through the extension and contraction of the piston rod, the mounting plate 11 drives the main contact rod 14 to move up and down, therefore, the height of the glass table top 32 on the workbench 2 is actually measured, the measurement operation is automatic, the use is convenient, the height measurement speed is high, the measurement accuracy is high, and the error rate of manual measurement is reduced.

Threaded connection has guide bar 17 on the top surface of main contact lever 14, guide bar 17 joint is in the guide way 26 of uide bushing 18, the top of uide bushing 18 is provided with fixed frame 19, fixed frame 19 and support frame 5 fixed connection, realize being connected between guide bar 17 and the main contact lever 14 through threaded connection, guarantee the fastness of being connected between guide bar 17 and the main contact lever 14, when the piston rod of main hydraulic cylinder 13 is flexible from top to bottom, drive the oscilaltion of main contact lever 14 through mounting panel 11, and guide bar 17 of its top connection slides from top to bottom in the guide way 26 of uide bushing 18 during the oscilaltion of main contact lever 14, thereby effectively guarantee the verticality that main contact lever 14 reciprocated, improve and measure the precision.

The auxiliary measuring component 12 is located at the other end of the mounting plate 11, the auxiliary measuring component 12 comprises an auxiliary hydraulic cylinder 20 and an auxiliary contact rod 21, the auxiliary hydraulic cylinder 20 is located above the mounting plate 11, the auxiliary hydraulic cylinder 20 is fixed on the top surface of the mounting plate 11, the end part of a piston rod of the auxiliary hydraulic cylinder 20 is in threaded connection with the auxiliary contact rod 21, the auxiliary contact rod 21 is clamped in a clamping hole 15 at the other end of the mounting plate 11, the lower end of the auxiliary contact rod 21 penetrates through a through hole to extend to the lower part of the mounting plate 11, the cutting height measuring range of the measuring component 4 can be expanded through the auxiliary matching of the auxiliary measuring component 12, after the cutting of the glass table top 32 is completed, the main contact rod 14 cannot touch the top surface of the glass table top 32 when the main hydraulic cylinder 13 extends to the maximum displacement, the auxiliary hydraulic cylinder 20 is started to drive the auxiliary contact rod 21 to descend, and the, the smooth operation of the height measurement operation is ensured.

The auxiliary hydraulic cylinder 20 is fixedly connected with a sliding seat 22, the sliding seat 22 is clamped on a guide plate 23, a sliding block 24 is arranged on the sliding seat 22, a sliding groove 25 is arranged on the guide plate 23, the sliding block 24 is matched with the sliding groove 25, the sliding block 24 is clamped in the sliding groove 25 and slides up and down along the sliding groove 25, the guide plate 23 is welded and fixed with the support frame 5 and is matched with the guide sleeve 18 through the further design of the sliding seat 22, the verticality of the up-and-down movement of the mounting plate 11 can be further ensured, when the main hydraulic cylinder 13 drives the mounting plate 11 to move up and down, the main hydraulic cylinder moves synchronously with the auxiliary hydraulic cylinder 20 fixed on the mounting plate 11, at the same time, the sliding seat 22 is driven to slide up and down along the sliding slot 25 on the guide plate 23 through the sliding block 24, due to the further limitation of the sliding block 24 and the sliding groove 25, the verticality of the structure of the auxiliary hydraulic cylinder 20 and the vertical movement of the mounting plate 11 can be effectively ensured.

The top surface of the rotary sleeve 6 is provided with a positioning hole 27, a positioning column 28 is clamped in the positioning hole 27, the top of the positioning column 28 is provided with an adjusting rod 29, the top of the adjusting rod 29 is movably clamped in a limiting through hole 30 of the support frame 5, and the top thread of the adjusting rod 29 is sleeved with a limit nut 31, the structure design is compact and reasonable, the positioning column 28 is clamped in the positioning hole 27, meanwhile, the positioning column 28 gives a certain downward pressure to the rotary sleeve 6, so that the horizontal displacement and the vertical displacement of the rotary sleeve 6 are effectively limited, the rotary sleeve 6 can only axially rotate, the structural stability of the rotation of the rotary sleeve 6 is ensured, therefore, the position of the workbench 2 can be adjusted conveniently, the top of the positioning column 28 is clamped with the support frame 5 through the adjusting rod 29, the limiting compression of the limiting nut 31 is adopted, the clamping performance of the positioning column 28 in the positioning hole 27 is guaranteed, and the actual installation, positioning and disassembly of the rotary sleeve 6 are facilitated.

The main hydraulic cylinder 13 and the auxiliary hydraulic cylinder 20 are both hydraulic cylinders with built-in displacement sensors, and both the main hydraulic cylinder 13 and the auxiliary hydraulic cylinder 20 adopt the hydraulic cylinders with built-in displacement sensors, so that actual measurement data can be obtained in time conveniently, and the accuracy of the measurement data can be ensured.

As shown in fig. 9 and 10, for the utility model, a measuring method of a cutting height measuring device for an integrated stove glass table top 32 comprises the following steps:

1) measurement of initial position parameters:

(1) firstly, a horizontal test board with the height of 10cm is placed on a workbench 2, a master hydraulic cylinder 13 is started, a piston rod of the master hydraulic cylinder 13 extends to drive a mounting plate 11 to move downwards until the bottom end face of a master contact rod 14 touches the top face of the horizontal test board, the moving length X of the piston rod of the master hydraulic cylinder 13 is obtained through a built-in displacement sensor in the master hydraulic cylinder 13, the X plus the actual height of the horizontal test board obtains a numerical value X1, and X1 is the distance between the bottom end face of the master contact rod 14 and the top face of the workbench 2 in an initial state; firstly, measuring the distance between the bottom end surface of the release-assisting rod and the top surface of the workbench 2 in an initial state by a horizontal test plate with known height, thereby facilitating the measurement and calculation of the height of the subsequent glass table top 32;

(2) then the auxiliary hydraulic cylinder 20 is started, the piston rod of the auxiliary hydraulic cylinder 20 extends to drive the auxiliary contact rod 21 to move downwards until the bottom end surface of the auxiliary contact rod 21 contacts the top surface of the horizontal test plate, the moving length of the piston rod of the auxiliary hydraulic cylinder obtained by the built-in displacement sensor in the auxiliary hydraulic cylinder 20 is X2, and X2 is the height difference between the bottom end surface of the auxiliary contact rod 21 and the bottom end surface of the main contact rod 14 in the initial state; the height difference between the auxiliary contact rod 21 and the main contact rod 14 is measured at the same time, so that the height of the glass table top 32 can be calculated conveniently when the auxiliary contact rod 21 is used for measurement;

(3) resetting the auxiliary hydraulic cylinder 20 and the main hydraulic cylinder 13 to the initial positions, and then taking down the horizontal test plate;

2) measurement of the cutting height of the glass table 32 to be cut:

(1) placing the glass table top 32 to be cut on the workbench 2, then starting the main hydraulic cylinder 13, extending a piston rod of the main hydraulic cylinder 13 to drive the mounting plate 11 to move downwards until the bottom end face of the main contact rod 14 touches the top face of the glass table top 32 to be cut on the workbench 2, obtaining the moving length of the piston rod of the main hydraulic cylinder 13 to be X3 through a built-in displacement sensor in the main hydraulic cylinder 13, and calculating the difference value delta X between X1 and X3, wherein the difference value delta X is the actual height of the glass table top 32 to be cut; since X1 is the top surface distance between the main contact bar 14 and the surface of the worktable 2 in the initial state, and X3 is the top surface height between the main contact bar 14 and the glass table surface 32 placed on the worktable 2, it is obvious that there is a height difference of the glass table surface 32 between the two values, after obtaining the value of X3, the actual measurement height of the glass table surface 32 placed on the worktable 2 can be definitely obtained by calculating the difference between X1 and X3;

(2) calculating the difference value between the actual height delta X of the glass table top 32 to be cut measured in the step (1) and the actually required design height X0 of the glass table top 32 to obtain the required cutting height delta X1 of the glass table top 32 to be cut, and feeding the cutting height back to the cutting equipment; the actual cutting allowance can be obtained by calculating the difference between the actual measurement height of the glass table top 32 and the glass table top 32X0 required after cutting, and the control system can transmit the data to the cutting equipment, so that the cutting equipment can conveniently perform cutting operation on the glass table top 32, the cutting amount is ensured to be the cutting allowance, and the cutting accuracy is improved;

3) cutting process of the glass table 32 to be cut:

the driving motor 7 rotates to drive the workbench 2 to rotate 180 degrees, so that the glass table surface 32 to be cut is moved out from the lower part of the measuring component 4 and positioned on the top surface of the other side of the placing table 1, and then the glass table surface 32 to be cut on the workbench 2 is cut through the cooperation of cutting equipment;

4) detection of the cutting height of the glass table 32:

(1) after cutting, the driving motor 7 rotates to drive the workbench 2 to rotate 180 degrees, so that the cut glass table surface 32 rotates to the position right below the measuring component 4; the operation is reasonable, and the measurement component 4 can conveniently detect and verify the height of the cut glass table top 32;

(2) then the master cylinder 13 is started, the piston rod of the master cylinder 13 extends to drive the mounting plate 11 to move downwards until the bottom end face of the master contact rod 14 touches the top face of the glass table top 32, the moving length of the piston rod of the master cylinder 13 is obtained to be X4 through a built-in displacement sensor in the master cylinder 13, and the difference value delta X2 between X1 and X4 is calculated, so that the actual height of the cut glass table top 32 is obtained to be delta X2; x1 is the top surface distance between the main contact rod 14 and the surface of the worktable 2 in the initial state, and X4 is the top surface height between the main contact rod 14 and the cut glass table surface 32, and it is obvious that there is a height difference of the cut glass table surface 32 between the two values, so after obtaining the value of X4, the actual height of the cut glass table surface 32 can be definitely obtained by calculating the difference between X1 and X4;

(3) when the piston rod of the master cylinder 13 extends to the maximum value in the step (2), the moving length of the piston rod of the master cylinder 13 is obtained to be X5 through the built-in displacement sensor in the master cylinder 13, and when the bottom end surface of the master contact rod 14 does not touch the top surface of the glass table top 32, the auxiliary cylinder 20 is started, the auxiliary cylinder 20 drives the auxiliary contact rod 21 to move downwards until the bottom end surface of the auxiliary contact rod 21 touches the top surface of the glass table top 32, the moving length of the piston rod of the auxiliary cylinder 20 is obtained to be X6 through the built-in displacement sensor in the auxiliary cylinder 20, the sum of X5 and X6 is calculated to subtract the sum of X2 and X1, and the difference value of the two sums is Δ X3, so that the actual height of the glass table top 32 is Δ X3; when the height of the glass table top 32 after cutting is low, so that the main contact rod 14 of the main hydraulic cylinder 13 can not touch the top surface of the glass table top 32 after cutting when the piston rod extends to the maximum displacement, the auxiliary hydraulic cylinder 20 is used for carrying out lengthening auxiliary measurement to ensure that detection and verification are carried out smoothly, because a height difference X2 exists between the main contact rod 14 and the auxiliary contact rod 21 in the initial state, the auxiliary contact rod 21 only exceeds the moving length of the main contact rod 14 after X2 is subtracted from the moving distance X6 of the auxiliary contact rod 21 in the moving process, the exceeding moving length is added to the moving length X5 of the main contact rod 14, and the final moving length is obtained after the main contact rod 14 moves by the sum of the exceeding moving length obtained after X6 minus X2 and the moving length X5 in the false state, and the final moving length is subtracted from the distance X1 between the main contact rod 14 and the top surface of the work table 2 in the initial state Then the actual height of the cut glass table 32 is obtained;

(4) comparing the actual height delta X2 or delta X3 of the cut glass table top 32 calculated in the step (2) or the step (3) with the design height X0, calculating the difference between delta X2 or delta X3 and X0, when the difference is within an error range of +/-0.5 mm, the actual cutting meets the requirement, when the difference exceeds the error range, the cutting error occurs in the cutting equipment, and the cutting equipment is adjusted and calibrated in time; the actual height of the cut glass table top 32 is measured, so that the cutting precision is timely checked, when the cutting error is larger than the error range, the cutting equipment is timely adjusted and calibrated, the precision of next cutting is guaranteed, the defective rate and the rejection rate are reduced, and the final cutting precision of the product is improved.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to achieve substantially the same technical effects are all covered by the scope of the present invention.

Claims

1. The utility model provides a cutting height measurement device for integrated kitchen glass mesa which characterized in that: the device comprises a placing table, wherein a workbench is placed on the top surface of the placing table, a rotating part is arranged at the center of the placing table and connected with the workbench, a measuring component is arranged above the placing table and located on one side of the rotating part, and the measuring component is fixedly connected with the placing table through a supporting frame.

2. The cutting height measuring device for the integrated cooktop glass table according to claim 1, characterized in that: the rotary part comprises a rotary sleeve and a driving motor, the rotary sleeve is located at the center of the top surface of the placing table, the driving motor is located inside the placing table, a motor shaft of the driving motor is connected with a connecting rod at the bottom of the rotary sleeve, a positioning plate is arranged on the rotary sleeve, and the positioning plate is fixed with the workbench through screws.

3. The cutting height measuring device for the integrated cooktop glass table according to claim 1, characterized in that: the measuring component includes main measuring component, mounting panel and auxiliary measuring component, main measuring component includes main hydraulic cylinder and main contact pole, main hydraulic cylinder fixes on the support frame, the piston rod tip of main hydraulic cylinder with mounting panel fixed connection, be provided with the holding ring on the upper portion lateral wall of main contact pole, the holding ring fix with screw is in on the one end top surface of mounting panel, just the lower extreme of main contact pole passes the card hole of mounting panel one end extends to the below of mounting panel.

4. The cutting height measuring device for the integrated cooktop glass table according to claim 3, characterized in that: threaded connection has the guide bar on the top surface of main contact pole, the guide bar joint is in the guide way of uide bushing, the top of uide bushing is provided with fixed frame, fixed frame with support frame fixed connection.

5. The cutting height measuring device for the integrated cooktop glass table according to claim 3, characterized in that: the utility model discloses a pneumatic measuring device, including mounting panel, auxiliary measuring subassembly, auxiliary hydraulic cylinder's piston rod tip and auxiliary contact pole threaded connection, the auxiliary contact pole joint is in the mounting panel other end the card is downthehole, the lower extreme of auxiliary contact pole passes the card hole extends to the below of mounting panel.

6. The cutting height measuring device for the integrated cooktop glass table according to claim 5, characterized in that: the last fixedly connected with sliding seat of pneumatic cylinder, the sliding seat joint is on the deflector, be provided with the slider on the sliding seat, be provided with the spout on the deflector, the slider with the spout phase-match, the slider joint is in the spout and follow the spout slides from top to bottom, the deflector with support frame welded fastening.

7. The cutting height measuring device for the integrated cooker glass top as claimed in claim 2, wherein: the top surface of the rotating sleeve is provided with a positioning hole, a positioning column is clamped in the positioning hole, an adjusting rod is arranged at the top of the positioning column, the top of the adjusting rod is movably clamped in a limiting through hole of the supporting frame, and a limiting nut is sleeved on the top of the adjusting rod in a threaded manner.

8. The cutting height measuring device for the integrated cooktop glass table according to claim 5, characterized in that: the main hydraulic cylinder and the auxiliary hydraulic cylinder are both hydraulic cylinders with built-in displacement sensors.