CN104089559B - A kind of battery measuring thickness device - Google Patents

A kind of battery measuring thickness device Download PDF

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Publication number
CN104089559B
CN104089559B CN201410245399.XA CN201410245399A CN104089559B CN 104089559 B CN104089559 B CN 104089559B CN 201410245399 A CN201410245399 A CN 201410245399A CN 104089559 B CN104089559 B CN 104089559B
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CN
China
Prior art keywords
plate
cylinder
base plate
measuring
battery
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Application number
CN201410245399.XA
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Chinese (zh)
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CN104089559A (en
Inventor
陈韵吉
吴小兰
陈国华
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浙江努奥罗新能源科技有限公司
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Priority to CN201410245399.XA priority Critical patent/CN104089559B/en
Publication of CN104089559A publication Critical patent/CN104089559A/en
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Publication of CN104089559B publication Critical patent/CN104089559B/en

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Abstract

The invention discloses a kind of battery measuring thickness device, including base plate, measure plate, cylinder and digital display centimeter, measure plate and be positioned at arranging above and parallel to base plate of base plate, the upper end measuring plate is provided with E template, the upper end of E template is provided with L-type plate, cylinder is positioned at the top of L-type plate and cylinder body and base plate connects, piston rod is perpendicular to measure plate and piston-rod lower end portion is fixed on end two and the junction of end three, digital display centimeter is positioned at the top of E template and table body and base plate connects, and measuring staff is perpendicular to measure plate and measuring staff bottom and pars intermedia connects.The measuring staff being driven digital display centimeter by cylinder is moved, when measuring plate and base plate laminating, digital display centimeter is shown as zero, when placing battery and measurement plate and battery laminating on base plate, digital display centimeter is shown as the thickness of battery, no matter cylinder is located at where, all the active force of cylinder can be made relatively evenly to press on measurement plate by being equipped with of E template and L-type plate, it is to avoid to measure that plate is crooked affects accuracy.

Description

A kind of battery measuring thickness device

Technical field

The present invention relates to a kind of battery measuring thickness device.

Background technology

Polymer Li-ion battery body thickness is to weigh the important indicator that battery is the most qualified, the biggest Part company all use slide calliper rule sampling observation cell thickness method to measure overall acceptability rate, and this method work Efficiency is low, simultaneously poor to batch qualification rate data reflection ability, the most intuitively, quickly, correct carrying out Screening, ensures that battery does not deforms in screening process, distorts, scratches equivalent damage, becomes this simultaneously The emphasis of bright research.

Summary of the invention

Problem to be solved by this invention is to provide a kind of battery measuring thickness device, it is possible to quickly measure the thickness of battery Degree and certainty of measurement are high, and simple in construction is easy to operate.

In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that a kind of battery measuring thickness device, Including base plate, measure plate, cylinder and digital display centimeter, described measurement plate be positioned at base plate above and parallel to Base plate is arranged, and the upper end of described measurement plate is provided with E template, and described E template includes both ends one, pars intermedia And connecting portion, described connecting portion is in both ends one and the lower end of pars intermedia, and described connecting portion is along measuring plate A pair linea angulata be fixed on and measure on plate and middle part is in measuring the center of plate, the upper end of described E template Being provided with L-type plate, described L-type plate is parallel to measure plate and arranges, and described L-type plate includes end two and end three, It is separately fixed at two away from one end away from end two on one end of end three and end three on described end two The upper end of end one, described cylinder is positioned at the top of L-type plate and the cylinder body of cylinder and base plate connects, described gas The piston rod of cylinder is perpendicular to measure plate setting and piston-rod lower end portion is fixed on end two and the handing-over of end three Place, described digital display centimeter is positioned at the top of E template and the table body of digital display centimeter and base plate connects, described The measuring staff of digital display centimeter is perpendicular to measure plate setting and measuring staff bottom and pars intermedia connects.By cylinder band The measuring staff of dynamic digital display centimeter moves, and when measuring plate and base plate laminating, digital display centimeter is shown as zero, when On base plate when placing battery and measurement plate and battery laminating, digital display centimeter is shown as the thickness of battery, cylinder No matter it is located at where, all can make the active force of cylinder relatively evenly by E template and being equipped with of L-type plate Press on measurement plate, it is to avoid measuring plate affects accuracy of measurement because unbalance stress appearance is crooked.

Improving, described end two and end three are mutually perpendicular to.The geometric center of L-type plate is corresponding with pars intermedia, Further such that the active force of cylinder presses on measurement plate equably, it is to avoid measurement plate occurs askew because of unbalance stress Tiltedly affect accuracy of measurement.

Improving, the length of described end two and the length of end three are equal.End two and the stress of end three Effect is identical, further such that the active force of cylinder presses on measurement plate equably, it is to avoid measure plate because being subject to The appearance of power inequality is crooked affects accuracy of measurement.

Improving, described base plate is provided with guide rail, and described measurement plate is provided with the guide block being connected with slide, It is respectively equipped with strip bulge and bar shaped groove, described strip bulge and bar shaped groove on described guide rail and guide block to insert Assembling is closed, and described strip bulge and bar shaped groove are all vertically arranged.By guide rail and the guarantor that is slidably connected of guide block Card measures plate can remain level during moving up and down.

Improving, battery calibrator also includes that reference block, described reference block are provided with the location passed for measuring staff Hole, the aperture in hole, described location and the equal diameters of measuring staff, described reference block is fixed on the upper end of pars intermedia, The bottom of described measuring staff is fixed on pars intermedia through hole, location.By the setting that benchmark is fast guarantee measuring staff and Measure the perpendicularity of plate, and then guarantee the accuracy of thickness measure.

Improving, described cylinder is provided with speed-regulating valve.The translational speed of regulating piston bar.

Improving, the inlet end of described cylinder connects air filter.The gas entering cylinder is carried out only Change processes, the service life of prolongation activity vent plug.

Improving, described cylinder body and table body are all connected with base plate by support, and described support includes being positioned at L-type Support A above plate and connect support A and the support B of base plate, described cylinder body and table body are each attached to support On A.Measurement plate is moved up and down along with piston rod opposing cylinder, and measuring staff is upper and lower relative to table body along with measuring plate Mobile and simple in construction, easy for installation.

Beneficial effect:

After using technique scheme, this invention one battery measuring thickness device, drive digital display percentage by cylinder The measuring staff of table moves, and when measuring plate and base plate laminating, digital display centimeter is shown as zero, when placing on base plate When battery and measurement plate and battery laminating, digital display centimeter is shown as the thickness of battery, and no matter cylinder is located at what Place, all can make the active force of cylinder press on measurement plate equably by E template and being equipped with of L-type plate On, it is to avoid there is crooked phenomenon because of unbalance stress in measurement plate.

Accompanying drawing explanation

Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further:

Fig. 1 is the side-looking structural representation (at C, the structure of E template and L-type plate is not drawn into) of the present invention;

Fig. 2 is the main TV structure schematic diagram (at C, the structure of E template and L-type plate is not drawn into) of the present invention;

Fig. 3 is the plan structure schematic diagram of the present invention;

Fig. 4 is the plan structure schematic diagram of E template and L-type plate at C in Fig. 1 and Fig. 2.

Detailed description of the invention

As shown in Figures 1 to 4, a kind of battery measuring thickness device, including base plate 1, measure plate 2, cylinder 3, Digital display centimeter 4 and reference block 7, described measurement plate is positioned at arranging above and parallel to base plate of base plate, described The upper end measuring plate is provided with E template 8, and the upper end of described E template is provided with L-type plate 9, and described base plate is provided with Support, described support includes being positioned at the support A above L-type plate and connecting support A and the support B of base plate, Described E template includes both ends 1, pars intermedia 82 and connecting portion 83, and described connecting portion is in both ends One and the lower end of pars intermedia, described connecting portion is fixed on measurement plate and middle along a pair linea angulata measuring plate Portion is positioned at the center measuring plate, and described L-type plate is parallel to measure plate and arranges, and described L-type plate includes end 2 91 and end 3 92, on described end two away from one end of end three and end three away from end two One end is separately fixed at the upper end at both ends one, and described cylinder is positioned at the top of L-type plate and the cylinder body 31 of cylinder Being fixed on support A, the piston rod 32 of described cylinder is perpendicular to measure plate setting and piston-rod lower end portion is fixed In end two and the junction of end three, described digital display centimeter is positioned at top and the digital display centimeter of E template Table body 41 be fixed on support A, the measuring staff 42 of described digital display centimeter be perpendicular to measure plate arrange and survey Bar bottom and pars intermedia connect, and described reference block is provided with the hole, location passed for measuring staff, hole, described location Aperture and the equal diameters of measuring staff, or, the aperture in hole, described location is slightly larger than the diameter of measuring staff, described Reference block is fixed on the upper end of pars intermedia, and the bottom of described measuring staff is fixed on pars intermedia through hole, location, Described base plate is provided with guide rail 5, and described measurement plate is provided with the guide block 6 being connected with slide, described guide rail Be respectively equipped with strip bulge 51 and bar shaped groove 61 on guide block, described strip bulge and bar shaped groove plug-in mounting are joined Closing, described strip bulge and bar shaped groove are all vertically arranged, or, described base plate is provided with and measures plate phase Vertical column, described measurement plate is provided with the through hole passed for column, and described cylinder is provided with speed-regulating valve, The inlet end of described cylinder connects air filter.

In addition to above preferred embodiment, the present invention also has other embodiment, and those skilled in the art are permissible It is variously modified according to the present invention and deforms, without departing from the spirit of the present invention, the present invention all should be belonged to Scope defined in claims.

Claims (6)

  1. null1. a battery measuring thickness device,It is characterized in that: include base plate (1)、Measure plate (2)、Cylinder (3) and digital display centimeter (4),Described measurement plate is positioned at arranging above and parallel to base plate of base plate,The upper end of described measurement plate is provided with E template (8),Described E template includes two ends one (81) being positioned at two ends、Pars intermedia (82) and connecting portion (83),Described connecting portion is in end one and the lower end of pars intermedia,Described connecting portion is fixed on measurement plate along a pair linea angulata measuring plate and middle part is in the center measuring plate,The upper end of described E template is provided with L-type plate (9),Described L-type plate is parallel to measure plate and arranges,Described L-type plate includes end two (91) and end three (92),It is separately fixed at the upper end of two ends one away from one end away from end two on one end of end three and end three on described end two,Described cylinder is positioned at the top of L-type plate and the cylinder body (31) of cylinder and base plate connects,The piston rod (32) of described cylinder is perpendicular to measure plate setting and piston-rod lower end portion is fixed on end two and the junction of end three,Described digital display centimeter is positioned at the top of E template and the table body (41) of digital display centimeter and base plate connects,The measuring staff (42) of described digital display centimeter is perpendicular to measure plate setting and measuring staff bottom and pars intermedia connects;Described end two and end three are mutually perpendicular to, and described cylinder body and table body are all connected with base plate by support, and described support includes being positioned at the support A above L-type plate and connection support A and the support B of base plate, described cylinder body and table body are each attached on support A.
  2. A kind of battery measuring thickness device the most according to claim 1, it is characterised in that: the length of described end two and the length of end three are equal.
  3. A kind of battery measuring thickness device the most according to claim 1 and 2, it is characterized in that: described base plate is provided with guide rail (5), described measurement plate is provided with the guide block (6) being connected with slide, strip bulge (51) and bar shaped groove (61) it is respectively equipped with on described guide rail and guide block, described strip bulge and bar shaped groove plug-in mounting coordinate, and described strip bulge and bar shaped groove are all vertically arranged.
  4. A kind of battery measuring thickness device the most according to claim 1 and 2, it is characterized in that: battery calibrator also includes reference block (7), described reference block is provided with the hole, location passed for measuring staff, the aperture in hole, described location and the equal diameters of measuring staff, described reference block is fixed on the upper end of pars intermedia, and the bottom of described measuring staff is fixed on pars intermedia through hole, location.
  5. A kind of battery measuring thickness device the most according to claim 1 and 2, it is characterised in that: described cylinder is provided with speed-regulating valve.
  6. A kind of battery measuring thickness device the most according to claim 1 and 2, it is characterised in that: the inlet end of described cylinder connects air filter.
CN201410245399.XA 2014-06-04 2014-06-04 A kind of battery measuring thickness device CN104089559B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410245399.XA CN104089559B (en) 2014-06-04 2014-06-04 A kind of battery measuring thickness device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410245399.XA CN104089559B (en) 2014-06-04 2014-06-04 A kind of battery measuring thickness device

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CN104089559A CN104089559A (en) 2014-10-08
CN104089559B true CN104089559B (en) 2017-01-04

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105627967A (en) * 2016-03-23 2016-06-01 上海紫燕合金应用科技有限公司 Product height rapid detection device and method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201983985U (en) * 2010-12-28 2011-09-21 中材科技股份有限公司 Device for measuring thickness and pressure of multi-component fiber battery separator under moist state
CN102519338A (en) * 2011-12-30 2012-06-27 天津力神电池股份有限公司 Device for measuring thickness of battery
KR101306683B1 (en) * 2013-05-13 2013-09-10 (주)미디어테크 Thickness measuring apparatus
CN103730387A (en) * 2014-01-14 2014-04-16 金坛正信光伏电子有限公司 Automatic cell thickness measuring mechanism
CN203857912U (en) * 2014-06-04 2014-10-01 浙江努奥罗新能源科技有限公司 Battery thickness measuring device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201983985U (en) * 2010-12-28 2011-09-21 中材科技股份有限公司 Device for measuring thickness and pressure of multi-component fiber battery separator under moist state
CN102519338A (en) * 2011-12-30 2012-06-27 天津力神电池股份有限公司 Device for measuring thickness of battery
KR101306683B1 (en) * 2013-05-13 2013-09-10 (주)미디어테크 Thickness measuring apparatus
CN103730387A (en) * 2014-01-14 2014-04-16 金坛正信光伏电子有限公司 Automatic cell thickness measuring mechanism
CN203857912U (en) * 2014-06-04 2014-10-01 浙江努奥罗新能源科技有限公司 Battery thickness measuring device

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Address after: 313100 No. 399 Changxin Avenue, Taihu street, Huzhou, Zhejiang, Changxing County

Patentee after: Zhejiang Changxin spaceflight Power Supply Technology Co., Ltd.

Address before: 313104 Changxing County Economic Development Zone, Zhejiang, No. three, No. Road, No. 399

Patentee before: Zhejiang Nuociss New Energy Technology Co., Ltd.