CN207197657U - Corner machine is repaiied in automatic loading - Google Patents
Corner machine is repaiied in automatic loading Download PDFInfo
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- CN207197657U CN207197657U CN201721139983.2U CN201721139983U CN207197657U CN 207197657 U CN207197657 U CN 207197657U CN 201721139983 U CN201721139983 U CN 201721139983U CN 207197657 U CN207197657 U CN 207197657U
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Abstract
Corner machine is repaiied in a kind of automatic loading, it includes multiple independent test cells and multiple independent loading units, each loading unit is set up on the detection unit of correspondence position, form loading unit and test cell and correspond structure up and down, test cell is installed on main machine frame and it includes the moving bolster, product orientation component and the bearing disc that are sequentially connected from bottom to up；Loading unit is the portable counterweight group of X Y-axis, and the counterweight group is set up in counterweight group on main machine frame by support can apply pressure to bearing disc.The utility model is loaded using single group counterweight, avoid the influence that multigroup counterweight foozle of itself is brought, the size and loading position of counterweight can all need to be adjusted according to Product checking, it is applicable different weighing sensor corner load error detections, detection process is automatically performed, rapidly and efficiently, weight test is carried out automatically after corner amendment can also be completed.
Description
Technical field
It the utility model is related to weighing sensor and repair corner principle, using computer, mechanical arm movement counterweight loading machine
Automatically corner test machine is repaiied in loading to the multichannel of structure, PLC control technology and corresponding software composition.
Background technology
So-called position error, refer in weighing sensor when in use, because each object placement location is different, produce inclined
Carry and cause additional strain at strain ga(u)ge so that the output of weighing sensor produces the imagination of error.In order to avoid shadow
Ring and use, in the production and inspection of weighing sensor, it is an essential step to carry out eccentricity test to its corner, is first had to
Whether in allowed limits to detect the position error of weighing sensor, and the weighing not in allowed band for those errors
Sensor carries out appropriate amendment again, so that it meets to examine and requirement.And some current weighing sensors
Examine and debugging all artificial loading is completed, manually load cumbersome, labor intensity is big, and counterweight loading position differs
Cause, easily produce deviation, have impact on inspection and the available accuracy of weighing sensor, and low production efficiency.
The content of the invention
The utility model solves the problems, such as it is that the corner test of weighing sensor needs artificial loading to complete, it is artificial plus
Carry cumbersome, labor intensity is big, and counterweight loading position is inconsistent, easily produces deviation, have impact on the inspection of weighing sensor
And available accuracy, and low production efficiency.
To solve the above problems, the utility model provides the technical scheme that corner machine is repaiied in a kind of automatic loading, it includes more
Individual independent test cell and multiple independent loading units, each loading unit are set up on the detection unit of correspondence position,
Form loading unit and correspond structure up and down with test cell, wherein：
Test cell, it is installed on the moving bolster that on main machine frame and it includes being sequentially connected from bottom to up, produced
Product positioning component and bearing disc；
Loading unit, it is the counterweight group of X-Y axis movables, and the counterweight group is set up on main machine frame by support,
And counterweight group can apply pressure to bearing disc；
Also include a PLC electric cabinets and status displays, the PLC electric cabinets are loaded in main machine frame, and status display
Device is loaded on support.
Further preferred：The loading unit includes X-Y axles adjustment structure and counterweight, and counterweight is fixed on a counterweight frame
On, the counterweight frame upper end sets a counterweight handling cylinder to control, and the counterweight frame passes through in an adjusting slider and X-Y axle adjustment structures
It is connected.
Further preferred：The X-Y axles adjustment structure includes adjusting slider, X-axis adjusting part and Y-axis adjusting part,
Adjusting slider is loaded on Y-axis adjusting part and can moved by its drive along Y-axis, and Y-axis adjusting part is loaded on Y-axis installing plate, Y
Shaft platform coordinates with X-axis adjusting part to be installed and can be moved along the x-axis by its drive, and X-axis adjusting part is loaded on X-axis installing plate,
The X-axis installing plate and Y-axis installing plate offer through hole, and foregoing counterweight frame is connected through through hole with adjusting slider.
Further preferred：The Y-axis adjusting part includes synchronous by y-axis stepper motor, driven pulley and the Y-axis of drive
Band, the adjusting slider are fixed in Y-axis timing belt and can drive adjusting slider along Y-motion, and Y-axis timing belt is placed on Y-axis step
In the output end and driven pulley of stepper motor, the driven pulley is fixed on Y-axis installing plate, and Y-axis timing belt both sides difference is parallel
Two Y-axis directive slide tracks are provided with, limit switches are installed, adjusting slider lower end is provided with can be with two Y-axis on each Y-axis directive slide track
Directive slide track slides connected projection respectively.
Further preferred：The X-axis adjusting part includes synchronous by X-axis stepper motor, driven pulley and the X-axis of drive
Band, the Y-axis platform are fixed in X-axis timing belt and can driven in X-axis platform along X-motion, and X-axis timing belt is placed on X-axis step
In the output end and driven pulley of stepper motor, the driven pulley is fixed on X-axis platform, and X-axis timing belt both sides are parallel to be provided with
Two X-axis directive slide tracks, limit switches are installed on each X-axis directive slide track, Y-axis platform lower end is provided with can be with X-axis directive slide track
Slide connected projection.
Further preferred：Y direction is provided with shifting sledge on the upper transverse plane of the main machine frame, and it is portable
Workbench slides with shifting sledge to be connected, and moving bolster is reciprocal along shifting sledge direction by movable cylinder drive
Slide, product orientation component stood on moving bolster, and bearing disc is placed on product orientation component and can be carried and is pushed
Counterweight group.
Further preferred：The product orientation component includes fixed cylinder and fixing bolt, the fixed cylinder and stood on
On moving bolster and the cooperation of its output end is connected with fixing bolt, forms the position adjustment structure of sensor to be measured.
Further preferred：A protective cover is provided with the shifting sledge, the protective cover is along folding line deformation
Cover body and cover on shifting sledge.
Further preferred：The front end of the main machine frame is provided with product placement platform.
Compared with prior art, the utility model has advantages below：
The utility model is loaded using single group counterweight, avoids the influence that multigroup counterweight foozle of itself is brought, weight
The size and loading position of code can need to be adjusted according to Product checking, be applicable different weighing sensor corner load error inspections
Survey, whole detection process is automatically performed, and rapidly and efficiently, can also complete automatic progress weight test after the amendment of corner, Jin Erben
It is new compared with existing load mode, weighing sensor corner load error tester has simple in construction, easy to operate, efficiency
Height, registration, it is versatile the characteristics of, while also reduce the labor intensity of operating personnel, improve product quality and reliable
Property.
Brief description of the drawings
Fig. 1 is the utility model embodiment structural perspective；
Fig. 2 is Fig. 1 front views；
Fig. 3 is Fig. 2 side views；
Fig. 4 is Fig. 2 top views；
Fig. 5 is loading unit structural representation in the utility model embodiment；
Fig. 6 is test cell structural representation in the utility model embodiment；
Fig. 7 is the utility model embodiment operation principle block diagram；
Fig. 8 is the utility model embodiment workflow block diagram.
Embodiment
In order to avoid influenceing to use, in the production and inspection of weighing sensor, being to its corner progress eccentricity test must
An indispensable step, whether in allowed limits to first have to detect the position error of weighing sensor, and for those errors
Weighing sensor not in allowed band carries out appropriate amendment again, so that it meets to examine and requirement.And work as
The inspection and debugging of some preceding weighing sensors are all artificial to be loaded to complete, and manually loads cumbersome, labor intensity
Greatly, counterweight loading position is inconsistent, easily produces deviation, have impact on inspection and the available accuracy of weighing sensor, and produce
Efficiency is low.
Inventor is directed to above-mentioned technical problem, and by the analysis to reason, constantly research finds that a kind of automatic loading repaiies four
Angle machine, it includes multiple independent test cells and multiple independent loading units, each loading unit are set up in correspondence position
On detection unit, form loading unit and correspond structure up and down with test cell, test cell, it is installed on main machine frame
It is upper and it includes the moving bolster, product orientation component and the bearing disc that are sequentially connected from bottom to up；Loading unit, it is X-
The portable counterweight group of Y-axis, the counterweight group are set up on main machine frame by support, and counterweight group can apply pressure to bearing disc；
Also include a PLC electric cabinets and status displays, the PLC electric cabinets are loaded in main machine frame, and status displays is loaded on branch
On frame.
Automatically loading repaiies corner machine as shown in Fig. 7 to Fig. 8 to above-mentioned weighing sensor, and it is fixed counterweight using single group and loaded
Mode, moved by two-axis numerical control motor to simulate the corner of the scale pan, cylinder drives counterweight to load immediately, computer control system
System collection precision instrument reading records the output valve of weighing sensor corner, the foundation as amendment in future in real time.Artificial root
It is modified according to Deviation value using file, the control software of control system is to test to detect for weighing sensor corner load error
And specially develop, integrate data acquisition, automatically control, data management, it is multiple functional.The interface of software is standard
Windows look ＆ feels, it is succinct directly perceived, it is simple to operate, it is easy to grasp.The test data gathered from sensor output uses data
Library management mode, all test datas are automatically saved, and support a variety of data query modes.
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment：
As shown in Figures 1 to 4, corner machine is repaiied in a kind of automatic loading, and it includes multiple independent test cell A and multiple only
It is single with test to form loading unit B on the detection unit A of correspondence position by vertical loading unit B, each loading unit frame B
First A corresponds structure up and down.Specifically：Corner machine test cell A and loading unit B are repaiied in automatic loading in the present embodiment
Respectively four and one-to-one corresponding, four groups of detection structures are formed, each test cell A coordinates main machine frame 1 to fix, and loads
Unit B coordinates support G to fix and be set up on main machine frame 1；
With reference to shown in Fig. 6, test cell A, it is installed on main machine frame 1 and its shifting including being sequentially connected from bottom to up
Dynamic formula workbench 2, product orientation component 3 and bearing disc 4；Specifically：Along Y-axis side on the upper transverse plane of the main machine frame 1
To being provided with shifting sledge 11, and moving bolster 2 and shifting sledge slide 11 it is dynamic be connected, and moving bolster 2 is by preceding
Mobile cylinder 13 is driven along the direction of shifting sledge 11 and reciprocatingly slided afterwards, and product orientation component 3 is stood on moving bolster 2, and
Bearing disc 4 is placed on product orientation component 3 and can carry the counterweight group for pushing test cell A.Wherein described product orientation group
Part 3 includes fixed cylinder 31 and fixing bolt 32, and the fixed cylinder 31 is stood on moving bolster 2 and its output end is matched somebody with somebody
Conjunction is connected with fixing bolt 32, forms the position adjustment structure of sensor to be measured.Further, set on the shifting sledge 11
There is a protective cover 5, the protective cover 5 is the cover body along folding line deformation and covered on shifting sledge 11, and the main frame frame
The front end of frame 1 is provided with product placement platform 12.
With reference to shown in Fig. 5, loading unit B, it is the counterweight group of X-Y axis movables, and the counterweight group is set up in by support G
On main machine frame 1, and counterweight group can apply pressure to bearing disc 4.The single B members of loading include X-Y axles adjustment structure and counterweight C,
Counterweight is fixed on a counterweight frame 6, and the upper end of counterweight frame 6 sets a counterweight handling cylinder to control（Not depending on going out）, the counterweight frame 6 is logical
An adjusting slider 7 is crossed with X-Y axle adjustment structures to be connected.
Specifically：Adjusted as shown in figure 5, the X-Y axles adjustment structure includes adjusting slider 7, X-axis adjusting part 8 and Y-axis
Component 9 is saved, adjusting slider 7 is loaded on Y-axis adjusting part 9 and can moved by its drive along Y-axis, and Y-axis adjusting part 9 is loaded on Y
In axle installing plate 91, Y-axis platform 91 coordinates with X-axis adjusting part 8 to be installed and can be moved along the x-axis by its drive, X-axis adjusting part
8 loaded on X-axis installing plate 81, and the X-axis installing plate 81 and Y-axis installing plate 91 offer through hole, and foregoing counterweight frame 6 passes through logical
Hole is connected with adjusting slider 7.The Y-axis adjusting part 9 is included by y-axis stepper motor 92, driven pulley 93 and the Y-axis synchronization driven
Band 94, the adjusting slider 7 are fixed in Y-axis timing belt 94 and can drive adjusting slider 7 along Y-motion, 94 sets of Y-axis timing belt
In in the output end of y-axis stepper motor 92 and driven pulley 93, the driven pulley 93 is fixed on Y-axis installing plate 91, Y-axis timing belt
94 both sides are parallel respectively to be provided with two Y-axis directive slide tracks 95, limit switches D is installed on each Y-axis directive slide track 95, regulation is slided
The lower end of block 7, which is provided with, to slide the projection being connected respectively with two Y-axis directive slide tracks 95.The X-axis adjusting part 8 is included by X-axis
Stepper motor 82, driven pulley 83 and the X-axis timing belt 84 driven, it is described；Y-axis platform 91 is fixed in synchronous 84 band of X-axis and can band
Move and be placed in X-axis platform 81 along X-motion, X-axis timing belt 84 in the output end and driven pulley 83 of X-axis stepper motor 82, institute
Driven pulley 83 is stated to be fixed on X-axis platform 81, the both sides of X-axis timing belt 84 it is parallel be provided with two X-axis directive slide tracks 85, each X-axis
On directive slide track 85 install limit switches D, the lower end of Y-axis platform 91 be provided with can with X-axis directive slide track 85 slide be connected it is convex
Block.
Also include a PLC electric cabinets E and status displays F, the PLC electric cabinets E is loaded in main machine frame 1, and state
Display fills F on support G.
Cylinder 31 and the positioning product of fixing bolt 32 are fixed using product in said structure, and then also coordinates on product and holds
Platen 4 realizes further positioning, recycles X-Y axles adjustment structure to drive counterweight to carry out position adjustments, and utilize handling cylinder pair
The corner of bearing disc 4 carries out pressure loading, and wherein counterweight selection range rents counterweight for the single of 1.5 ~ 20kg, and then will collect
Data transfer is analyzed and handled into PLC control cabinet E, so as to obtain effective data, while utilizes display F by data
And operational and controlled key button rationalize carry out be distributed, have the advantages that operation simplification, conveniently, it is directly perceived.
There is advantages below in said structure：
1st, this it is new using guide rail and timing belt transmission mode replace it is artificial move counterweight, the design range of counterweight for 1.5 ~
20kg, it can ensure that product applies the uniformity of load using the loading of single group counterweight, cylinder loading and weight are simple in construction, convenient
Installation and debugging, and can greatly improve production efficiency using four station modes；
2. according to the characteristics of cantilever type weighing sensor, product one end is fixed with cylinder and lock screw, and position is adjustable, separately
Pan of a steelyard is installed in one end, and being moved to test position by cylinder after product installation carries out automatic loading test, four stations
Product test platform is mutually isolated, avoids installing or is interfered when loading, and ensures precision aid accuracy of reading, and framework uses
Aluminium alloy extrusions, good appearance are easy for installation；
3. also using computer and PLC control technologies：It is by high-performance main frame, accurate measuring system, total digitalization
Control system and comprehensive computer software composition, the new device using stepper motor, timing belt, linear bearing, straight line
Guide rail and guiding mechanism carry out numerical control loading, so as to realize the full-automatic loading and data acquisition of computer control.With operation
The advantages that convenient, simple and reasonable, performance safety is reliably, measurement is accurate, the ratio of performance to price is good；
4. software systems：Independent research management software under Chinese Windons7 platforms, it is collection control, data processing, guarantor
Deposit, the function such as inquiry simplifies, conveniently, intuitively in the comprehensive software of one, the user interface of hommization, operation.
Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any
Those skilled in the art are not being departed from spirit and scope of the present utility model, can make possible variation and modification, because
This scope of protection of the utility model should be defined by the scope that the utility model claims are defined.
Claims (9)
1. corner machine is repaiied in automatic loading, it is characterised in that：It includes multiple independent test cells and multiple independent loading lists
Member, each loading unit are set up on the detection unit of correspondence position, are formed loading unit and are corresponded up and down with test cell
Structure, wherein：
Test cell, it is fixed that it is installed on moving bolster, product that on main machine frame and it includes being sequentially connected from bottom to up
Hyte part and bearing disc；
Loading unit, it is the counterweight group of X-Y axis movables, and the counterweight group is set up on main machine frame by support, and weight
Code character can apply pressure to bearing disc；
Also include a PLC electric cabinets and status displays, the PLC electric cabinets are loaded in main machine frame, and status displays fills
In on support.
2. corner machine is repaiied in automatic loading according to claim 1, it is characterised in that：The loading unit is adjusted including X-Y axles
Nodule structure and counterweight, counterweight are fixed on a counterweight frame, and the counterweight frame upper end sets a counterweight handling cylinder to control, the counterweight frame
It is connected by an adjusting slider with X-Y axle adjustment structures.
3. corner machine is repaiied in automatic loading according to claim 2, it is characterised in that：The X-Y axles adjustment structure includes adjusting
Sliding block, X-axis adjusting part and Y-axis adjusting part are saved, adjusting slider is loaded on Y-axis adjusting part and can moved by its drive along Y-axis
Move, and Y-axis adjusting part is loaded on Y-axis installing plate, Y-axis platform coordinates installation with X-axis adjusting part and can driven by it along X-axis
Mobile, for X-axis adjusting part loaded on X-axis installing plate, the X-axis installing plate and Y-axis installing plate offer through hole, foregoing weight
Code frame is connected through through hole with adjusting slider.
4. corner machine is repaiied in automatic loading according to claim 3, it is characterised in that：The Y-axis adjusting part is included by Y-axis
Stepper motor, driven pulley and the Y-axis of drive timing belt, the adjusting slider are fixed in Y-axis timing belt and can drive adjusting slider
Along Y-motion, Y-axis timing belt is placed in the output end and driven pulley of y-axis stepper motor, and the driven pulley is fixed on Y-axis peace
In loading board, Y-axis timing belt both sides are parallel respectively to be provided with two Y-axis directive slide tracks, and installation limited location is opened on each Y-axis directive slide track
Close, adjusting slider lower end, which is provided with, to slide the projection being connected respectively with two Y-axis directive slide tracks.
5. corner machine is repaiied in the automatic loading according to claim 3 or 4, it is characterised in that：The X-axis adjusting part include by
X-axis stepper motor, driven pulley and the X-axis of drive timing belt, the Y-axis platform are fixed in X-axis timing belt and can driven and put down in X-axis
Platform is placed on output end and the driven pulley of X-axis stepper motor along X-motion, X-axis timing belt, and the driven pulley is fixed on X-axis
On platform, X-axis timing belt both sides it is parallel be provided with two X-axis directive slide tracks, limit switches, Y are installed on each X-axis directive slide track
Shaft platform lower end, which is provided with, to slide the projection being connected with X-axis directive slide track.
6. corner machine is repaiied in automatic loading according to claim 1, it is characterised in that：On the upper transverse plane of the main machine frame
Y direction is provided with shifting sledge, and moving bolster is slided with shifting sledge and is connected, and moving bolster pass through it is preceding
Mobile cylinder is driven and reciprocatingly slided along shifting sledge direction afterwards, and product orientation component is stood on moving bolster, and bearing disc
It is placed on product orientation component and the counterweight group pushed can be carried.
7. corner machine is repaiied in automatic loading according to claim 6, it is characterised in that：The product orientation component includes fixing
Cylinder and fixing bolt, the fixed cylinder is stood on moving bolster and the cooperation of its output end is connected with fixing bolt,
Form the position adjustment structure of sensor to be measured.
8. corner machine is repaiied in automatic loading according to claim 6, it is characterised in that：A guarantor is provided with the shifting sledge
Shield, the protective cover are the cover body along folding line deformation and covered on shifting sledge.
9. corner machine is repaiied in automatic loading according to claim 6, it is characterised in that：The front end of the main machine frame is provided with
Product placement platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139983.2U CN207197657U (en) | 2017-09-07 | 2017-09-07 | Corner machine is repaiied in automatic loading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139983.2U CN207197657U (en) | 2017-09-07 | 2017-09-07 | Corner machine is repaiied in automatic loading |
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| Publication Number | Publication Date |
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| CN207197657U true CN207197657U (en) | 2018-04-06 |
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ID=61791209
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| CN201721139983.2U Active CN207197657U (en) | 2017-09-07 | 2017-09-07 | Corner machine is repaiied in automatic loading |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553712A (en) * | 2019-08-22 | 2019-12-10 | 湖北省计量测试技术研究院 | Calibration device and calibration method suitable for mass comparator |
| CN110954268A (en) * | 2019-12-20 | 2020-04-03 | 电子科技大学中山学院 | Unbalance loading calibration system |
| CN114485888A (en) * | 2022-01-06 | 2022-05-13 | 厦门市诺盛测控技术有限公司 | Structure for correcting four-angle difference of parallel beam sensor by intelligent manipulator file |
-
2017
- 2017-09-07 CN CN201721139983.2U patent/CN207197657U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553712A (en) * | 2019-08-22 | 2019-12-10 | 湖北省计量测试技术研究院 | Calibration device and calibration method suitable for mass comparator |
| CN110954268A (en) * | 2019-12-20 | 2020-04-03 | 电子科技大学中山学院 | Unbalance loading calibration system |
| CN110954268B (en) * | 2019-12-20 | 2021-10-22 | 电子科技大学中山学院 | Unbalance loading calibration system |
| CN114485888A (en) * | 2022-01-06 | 2022-05-13 | 厦门市诺盛测控技术有限公司 | Structure for correcting four-angle difference of parallel beam sensor by intelligent manipulator file |
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