CN203518932U - Measuring tool for detecting grid deformation degree - Google Patents

Measuring tool for detecting grid deformation degree Download PDF

Info

Publication number
CN203518932U
CN203518932U CN201320649351.6U CN201320649351U CN203518932U CN 203518932 U CN203518932 U CN 203518932U CN 201320649351 U CN201320649351 U CN 201320649351U CN 203518932 U CN203518932 U CN 203518932U
Authority
CN
China
Prior art keywords
adjacent
measurer
rule
scaleplate
lines
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201320649351.6U
Other languages
Chinese (zh)
Inventor
董捷
袁方
张飞飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Leoch Battery Co Ltd
Original Assignee
Jiangsu Leoch Battery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Leoch Battery Co Ltd filed Critical Jiangsu Leoch Battery Co Ltd
Priority to CN201320649351.6U priority Critical patent/CN203518932U/en
Application granted granted Critical
Publication of CN203518932U publication Critical patent/CN203518932U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a measuring tool for detecting a grid deformation degree. The measuring tool comprises a scale plate, wherein the scale plate is provided with a measuring ruler, the measuring ruler is provided with datum lines and measuring lines which are mutually parallel, the datum lines and the measuring lines have same starting points during setting, an interval of two adjacent datum lines is N unit distances, and an interval of two adjacent measuring datum lines is N+M unit distances. A deviation value can be read or calculated according to the datum lines and the measuring lines, whether the grid is qualified is determined according to the deviation value, influence of artificial factors on detection is reduced, and detection accuracy is improved.

Description

A kind of measurer of judging grid deformation extent
Technical field
The application relates to survey instrument technical field, is specifically related to a kind of measurer of judging grid deformation extent.
Background technology
Grid is the chief component parts of lead-acid accumulator, and distortion easily appears in grid in process of production, and the grid after distortion there will be minute plate bad or scrap after minute plate.In existing production run, before minute plate, can get rid of the serious grid of distortion to grid range estimation.The method for removing of range estimation is subject to the impact of human factor large, and the accuracy rate of judgement is low.The defective products that is mistaken for non-defective unit flows in minute plate operation, can increase workload, wasting manpower and material resources; The non-defective unit that is mistaken for defective products is wasted resource after directly scrapping, and increase makes to manufacture a finished product.
Utility model content
The application provides a kind of measurer of judging grid deformation extent, reduces human factor to the impact of judging, improves the accuracy rate of judging.
The application provides a kind of measurer of judging grid deformation extent, comprise: scaleplate, described scaleplate is provided with dip stick, described dip stick is provided with datum line parallel to each other and slotted line, starting point when described datum line arranges with slotted line is identical, the spacing of adjacent two datum lines is N unit distance, and the spacing of adjacent two slotted lines is N+M unit distance.
Further, between described adjacent datum line and slotted line, be provided with spacing number.
Further, described scaleplate subscript is marked with unit distance value.
Further, between described adjacent datum line and slotted line, be provided with distance values.
Further, be also provided with rule on described scaleplate, described rule is adjacent with described dip stick; Described rule is provided with equally spaced scale mark, and the spacing of adjacent two scale marks is 1 unit distance.
Further, the both sides of described dip stick are equipped with rule.
Further, described rule and dip stick are many, and described rule and dip stick are alternate to be arranged on described scaleplate.
Further, described scaleplate is crystal slab.
Further, described N and M are positive number, and M is not equal to the integral multiple of N.
Further, described N is 10, and described M is 1.
The measurer that the application provides, reads or calculates off-set value according to datum line and slotted line, according to off-set value, judges that whether grid is qualified, has reduced human factor to the impact of judging, has improved the accuracy rate of judging.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present application one;
Fig. 2 is the structural representation of the embodiment of the present application two;
Fig. 3 is the structural representation of the embodiment of the present application three;
Fig. 4 is the structural representation of the embodiment of the present application four.
Embodiment
Below by embodiment, by reference to the accompanying drawings the utility model is described in further detail.
Embodiment mono-
Please refer to Fig. 1, this example provides a kind of measurer of judging grid deformation extent, comprise: scaleplate, scaleplate is provided with dip stick 10, dip stick 10 is provided with datum line 101 and the slotted line 102 being parallel to each other, starting point when datum line 101 arranges with slotted line 102 is identical, and the spacing of adjacent two datum lines is N unit distance, and the spacing of adjacent two slotted lines is N+M unit distance.General, N, M are positive number, and M is not equal to the integral multiple of N, and concrete numerical value arranges according to actual needs.N is traditionally arranged to be 10 multiple, as 10,20,30 etc.; Certainly, N can be also other positive numbers, as 8,9,10.5 etc.M is traditionally arranged to be integer, as 1,2,3 etc.; Certainly, M can be also decimal, as 0.1,0.2,1.5 etc.
In this example, be reading or convenience of calculation, N is made as 10, M and is made as 1.Be large 1 unit distance of spacing of adjacent two datum lines of gap ratio of adjacent two slotted lines, adjacent datum line and the spacing of slotted line are 0,10,1,9,2,8 ... 10,0 unit distance.Datum line and slotted line start to arrange from the left end of dip stick, and article one datum line starting from dip stick high order end and article one slotted line overlap, between adjacent datum line and slotted line, mark has spacing number, spacing number is the number of the unit distance that comprises between adjacent datum line and slotted line, and on scaleplate, mark unit distance value, be convenient to identify the measurer of different unit distance values.The product of spacing number and unit distance value is off-set value, the convenient off-set value of calculating of setting space number and unit distance value.In this example, scaleplate is crystal slab, and crystal slab is the transparent soft board of a kind of PVC, the convenient concrete structure of watching grid through scaleplate.
During use, scaleplate is placed on grid to the upper edge of the upper edge alignment grid of scaleplate; Optional datum line is aimed at the left margin of grid, and because grid generally there will be distortion in various degree, the left margin of grid generally can not overlap with datum line, during measurement, and the left margin of generally choosing grid position alignment datum line on the lower; The slotted line of position alignment that the left margin of grid is top and the distance between the datum line of the left margin of grid position alignment are on the lower off-set value, and off-set value is calculated according to the product of the spacing number showing on dip stick and unit distance value.According to off-set value and standard value relatively screen out underproof grid, prevent that underproof grid from flowing into next process, reduced human factor to the impact of judging, improved the accuracy rate of judging.Off-set value and standard value be concrete numerical value not necessarily, as required, can directly take spacing number as reference, and off-set value is spacing number, without carrying out judging after product with unit distance again.
Embodiment bis-
Please refer to Fig. 2, this example is with the difference of embodiment mono-, is also provided with rule 20 on scaleplate, rule 20 is adjacent with dip stick 10, operated by rotary motion above dip stick or below, rule 20 is provided with equally spaced scale mark 201, the spacing of adjacent two scale marks is 1 unit distance.
In this example, the width of rule 20 is less than the width of dip stick 10, and scale mark starts to arrange from the left end of rule 20, and the starting point while arranging and datum line or the slotted line starting point while arranging is on same straight line.Because the spacing of adjacent two datum lines and the spacing of adjacent two slotted lines are all integer unit distances, therefore, scale mark is all positioned on the extended line of datum line or slotted line.During measurement, as improper in the datum line of selecting, can approximately read spacing number according to rule, then select suitable datum line to measure, to improve the accuracy rate of judgement.
Embodiment tri-
Please refer to Fig. 3, the difference of this example and embodiment bis-is, the both sides of dip stick 10 are equipped with rule.
Embodiment tetra-
Please refer to Fig. 4, this example is with the difference of embodiment bis-, dip stick 10 and rule 20 are many, dip stick 10 is alternate with rule 20 to be arranged on scaleplate, to be suitable for the measurement requirement of the grid of different sizes, selection while adopting many dip sticks and rule to increase reading, meanwhile, result is also more accurate.
In some other embodiment, between adjacent datum line and slotted line, be provided with distance values, distance values is adjacent datum line and the concrete distance value between slotted line, off-set value directly reads distance values and can obtain.
Above content is in conjunction with concrete embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace.

Claims (10)

1. a measurer of judging grid deformation extent, it is characterized in that, comprise: scaleplate, described scaleplate is provided with dip stick, described dip stick is provided with datum line parallel to each other and slotted line, starting point when described datum line arranges with slotted line is identical, and the spacing of adjacent two datum lines is N unit distance, and the spacing of adjacent two slotted lines is N+M unit distance.
2. measurer as claimed in claim 1, is characterized in that, between described adjacent datum line and slotted line, is provided with spacing number.
3. measurer as claimed in claim 2, is characterized in that, described scaleplate subscript is marked with unit distance value.
4. measurer as claimed in claim 1, is characterized in that, between described adjacent datum line and slotted line, is provided with distance values.
5. the measurer as described in claim 1-4 any one, is characterized in that, is also provided with rule on described scaleplate, and described rule is adjacent with described dip stick; Described rule is provided with equally spaced scale mark, and the spacing of adjacent two scale marks is 1 unit distance.
6. measurer as claimed in claim 5, is characterized in that, the both sides of described dip stick are equipped with rule.
7. measurer as claimed in claim 5, is characterized in that, described rule and dip stick are many, and described rule and dip stick are alternate to be arranged on described scaleplate.
8. measurer as claimed in claim 7, is characterized in that, described scaleplate is crystal slab.
9. measurer as claimed in claim 8, is characterized in that, described N and M are positive number, and M is not equal to the integral multiple of N.
10. measurer as claimed in claim 9, is characterized in that, described N is 10, and described M is 1.
CN201320649351.6U 2013-10-21 2013-10-21 Measuring tool for detecting grid deformation degree Active CN203518932U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320649351.6U CN203518932U (en) 2013-10-21 2013-10-21 Measuring tool for detecting grid deformation degree

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320649351.6U CN203518932U (en) 2013-10-21 2013-10-21 Measuring tool for detecting grid deformation degree

Publications (1)

Publication Number Publication Date
CN203518932U true CN203518932U (en) 2014-04-02

Family

ID=50377852

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320649351.6U Active CN203518932U (en) 2013-10-21 2013-10-21 Measuring tool for detecting grid deformation degree

Country Status (1)

Country Link
CN (1) CN203518932U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105583080A (en) * 2015-12-17 2016-05-18 大唐鸡西热电有限责任公司 Measuring device for electric field space of horizontal electric precipitator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105583080A (en) * 2015-12-17 2016-05-18 大唐鸡西热电有限责任公司 Measuring device for electric field space of horizontal electric precipitator

Similar Documents

Publication Publication Date Title
CN105004252B (en) The detection method of verticality between the Mosaic face and datum level of square-section slender piece
CN203518932U (en) Measuring tool for detecting grid deformation degree
CN205580318U (en) Measuring device
CN207197430U (en) The flatness detecting tool of surface labeling type electronic component pin
CN202692910U (en) Groove depth measuring instrument
CN205333737U (en) Surface resistance measuring device of antistatic coating
CN102889846B (en) Method for measuring shape and position dimensions of product with skin-stringer structure
CN204240917U (en) Collars slot pitch measurement mechanism
CN204228129U (en) The subsidiary frock of three-D measuring machine
CN206803891U (en) A kind of cubing
CN104134005B (en) Presetting bit deviation determining method
CN204043547U (en) Try square
CN208060598U (en) A kind of multimeter of one-handed performance
CN204630840U (en) A kind of bill of materials is to deformity control device
CN105308454A (en) Diagnostic method
CN205718709U (en) A kind of component of machine pitch-row tolerance measurement cubing easy to use
CN205352240U (en) PCB high definition magnifying glass checkout stand improves structure
CN204142140U (en) A kind of gas cylinder length-measuring appliance
CN204807074U (en) Plane measuring device of large -scale lid type product
CN203479193U (en) Rapid measurement fixture
CN204240887U (en) A kind of compacting screw-thread steel collars groove rib survey instrument
CN208254358U (en) Plaque fiber length detecting tool
CN202938753U (en) Measuring template used in test of dimensional stability of rigid cellular plastics
CN205102747U (en) A multi -functional external screw thread measuring apparatu for laboratory
CN207675101U (en) A kind of cubing for rotor flat recess and cross recess angular deviation

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant