A kind of lug detection means of accumulator pole group
Technical field
The present invention relates to a kind of detection means is and in particular to a kind of accumulator pole of the lug for detecting accumulator pole group
The lug detection means of group.
Background technology
Developing rapidly with electronic communication technology, the capacity of battery, quality and performance are increasingly taken seriously.In electric power storage
Thus for battery pole ear size whether pond lug adds in industry, there is a problem of that battery pole ear size is bad, different in size,
Qualified needs are detected.Current battery pole ear size detection is typically with the detection lug chi that slide gauge comes one by one
Very little;But there is substantial amounts of lug due in each pole group in accumulator, using current slide gauge detection mode not only
Detection efficiency is low;And be typically only capable to a small amount of lug is inspected by random samples, thus it is difficult to ensure that the pond lug size in accumulator
Whether meet the requirements and be actually needed it is difficult to meet.On the other hand, during whether detection lug size meets the requirements, past
Toward the foreign body also needing to by each lug upper surface of the manual cleaning of hairbrush, it is to avoid the foreign materials away of lug upper surface detects structure
Accuracy.
Content of the invention
The invention aims to overcoming deficiency of the prior art, not only detection efficiency is high to provide one kind, Er Qieneng
The lug detection means of the whether qualified accumulator pole group of enough each lug sizes accurately judging accumulator pole group.
The technical scheme is that:
A kind of lug detection means of accumulator pole group, including pole group's clamping device, detection platform, is arranged on detection platform
On two vertical guide rods, can along the lug detection means of vertical guide rod oscilaltion and be arranged on detection platform top surface, position
Guide groove between two vertical guide rods;
Described pole group's clamping device includes for placing pole group, and the spacing case of pole group that can slide along guide groove, and this pole group limits
The upper end open of position case;
Described lug detection means includes the first guide pin bushing being respectively sleeved on vertical guide rod, connects the base of two first guide pin bushings
Quasi- flat board, the vertical verifying plate extending along benchmark flat board, some detections being equally distributed on benchmark flat board along benchmark flat board are held
Luggage is put and self-cleaning device;Described benchmark flat board is paralleled with detection platform top surface, described vertical verifying plate and benchmark flat board
It is connected and is located above benchmark flat board, each detection performs device is located at the same side of vertical verifying plate;Described detection platform
Above, it is arranged right below being vertically directed through hole positioned at benchmark flat board, this is vertically directed in through hole and is slidably provided with baseline rod, described
It is additionally provided with detection platform and baseline rod can be made to be fixed on the first fixing device in detection platform;
Described detection performs device includes the vertical sleeve being arranged on benchmark flat board, is slidably arranged in vertical sleeve
Intermediate sleeve and be slidably arranged on the detection bar in intermediate sleeve;The medial surface lower edge of described vertical sleeve is provided with down
Block, the upper end of vertical sleeve is provided with plug, and is provided with resigning through hole in the middle part of plug;The upper end of described intermediate sleeve up passes through
Resigning through hole, the lateral surface lower edge of intermediate sleeve is provided with lower limit projection, on the lateral surface of intermediate sleeve, is located at lower limit
Be additionally provided with upper limit projection above projection, on described intermediate sleeve, be located at be arranged with and can make down between plug and upper limit projection
Spacing block set is resisted against the first preloading spring on lower block;The lower end of described detection bar down passes through the lower end of intermediate sleeve,
The upper end of detection bar up passes through the upper end of intermediate sleeve, on described intermediate sleeve, is provided with for solid above vertical sleeve
Second holding screw of regular inspection measuring staff, described vertical sleeve lateral surface is provided with the strip through-hole extending up and down, described intermediate sleeve
On cylinder superolateral surface, between upper and lower spacing block set, it is provided with level indicating rod, and level indicating rod passes through strip through-hole;Institute
State and in detection bar, be provided with the inducing QI through hole running through detection bar upper and lower ends;
Described self-cleaning device includes being connected with the first guide pin bushing or benchmark flat board, and vertical above benchmark flat board
Cylinder body, the gas-distributing pipe above benchmark flat board, the piston body being slidably disposed in vertical cylinder body and be arranged on piston body
On vertical frizzen,
Described vertical cylinder body medial surface bottom, it is located at and is provided with annular lug below piston body, in vertical cylinder body, be located at piston
It is provided with above body and piston body can be made to be resisted against the second preloading spring on annular lug;On piston outside, it is located at convex annular
It is provided with inlet suction port above block, and when piston body is resisted against on annular lug, inlet suction port is located above piston body, piston
On outside, below annular lug, it is provided with air outlet adapter, this air outlet adapter is connected with gas-distributing pipe by the first pipeline,
The upper port of the inducing QI through hole of described each detection bar is connected by soft air-guide pipe;
Described vertical frizzen, be located at baseline rod directly over, on described benchmark flat board, be located at vertical frizzen immediately below set
There is avoidance through hole, the lower end of described vertical frizzen down sequentially passes through piston body and avoids through hole;When benchmark flat board is resisted against
During baseline rod upper end, described piston body is located at the top of inlet suction port and air outlet adapter.
The lug detection means of the accumulator pole group of this programme can quickly detect whether each lug size of pole group closes
Lattice, and easy to operate, detection efficiency is high.
Preferably, detection bar lateral surface lower limb is provided with annular auxiliary triggering plate, this annular auxiliary triggering plate level sets
Put, the bottom surface of annular auxiliary triggering plate is flushed with detection bar lower surface, annular auxiliary triggering plate bottom surface is provided with some air slots,
One end connection inducing QI through hole of air slot, the other end extends outward, and forms opening on annular auxiliary triggering plate side.
Due to the setting of annular auxiliary triggering plate, so during detection bar moves down, can ensure that detection bar
Lower end(The lower end of detection bar and annular auxiliary triggering plate)Can be resisted against on corresponding lug upper end it is ensured that detects is effective
Property.
Preferably, on vertical guide rod, above the first guide pin bushing, be additionally provided with the second guide pin bushing, and the second guide pin bushing and first
It is connected as a single entity by connector between guide pin bushing, described gas-distributing pipe is connected with the second guide pin bushing.
Preferably, pole group spacing case cross section is rectangular, the one side of the spacing case of pole group is provided with horizontally-guided hole, should
Horizontally-guided in the hole is slidably provided with pull bar, in one end extension extremely spacing case of group of pull bar, and is located at the spacing case of pole group
Interior tie rod end is provided with vertical pressing plate, outside the other end extension extremely spacing case of group of pull bar, and is located at the spacing case of pole group
Outside tie rod end be provided with vertical holding rod, on described pull bar, be located at be provided between vertical pressing plate and pole group spacing case medial surface
3rd preloading spring.
The pole group being placed in the spacing case of pole group can be carried out solid by this programme by the 3rd preloading spring and vertical pressing plate
Fixed, and then improve the effectiveness of lug size detection.
Preferably, the first fixing device includes being arranged in detection platform, is used for the first clamp screw of fixed reference bar
Nail.
Preferably, the first guide pin bushing is provided with horizontal holding rod.
The invention has the beneficial effects as follows:Not only detection efficiency is high, and can accurately judge each pole of accumulator pole group
Whether ear size is qualified.
Brief description
Fig. 1 is a kind of a kind of structural representation of the lug detection means of accumulator pole group of the present invention.
Fig. 2 is the partial enlarged drawing at A in Fig. 1.
Fig. 3 is the partial enlarged drawing at B in Fig. 1.
Fig. 4 is a kind of a kind of lug detection means structural representation in use of accumulator pole group of the present invention
Figure.
Fig. 5 is the partial enlarged drawing at C in Fig. 4.
Fig. 6 is the partial enlarged drawing at D in Fig. 4.
In figure:Detection platform 1, guide groove 2, pole group's clamping device 3, the spacing case of pole group 31, vertical pressing plate 32, pull bar 33, perpendicular
Straight holding rod 34, the 3rd preloading spring 35, vertical guide rod 4, benchmark flat board 5, vertical verifying plate 6, upper datum line 61, lower datum line
62,
Detection performs device 7, the second holding screw 71, plug 72, vertical sleeve 73, the first preloading spring 74, intermediate sleeve
Cylinder 75, detection bar 76, upper limit projection 77, strip through-hole 78, level indicating rod 79, lower limit projection 710, lower block 711, ring
Shape auxiliary triggering plate 712, air slot 713, inducing QI through hole 714,
Self-cleaning device 8, vertical cylinder body 81, the first pipeline 82, soft air-guide pipe 83, gas-distributing pipe 84, vertical frizzen 85,
Two preloading springs 86, piston body 87, air outlet adapter 88, inlet suction port 89, annular lug 810,
Second guide pin bushing 9, connector 10, the first guide pin bushing 11, horizontal holding rod 12, baseline rod 13, the first holding screw 14, pole group
15, lug 16.
Specific embodiment
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings:
As shown in figure 1, a kind of lug detection means of accumulator pole group includes pole group's clamping device 3, detection platform 1, if
Put two vertical guide rods 4 in detection platform, along the lug detection means of vertical guide rod oscilaltion and detection can be arranged on
Guide groove 2 on platform top surface, between two vertical guide rods.Guide groove runs through the top surface of detection platform.
Pole group's clamping device is included for placing pole group, and the spacing case of pole group 31 that can slide along guide groove.This pole group is spacing
The upper end open of case.Pole group spacing case cross section is rectangular.The one side of the spacing case of pole group is provided with horizontally-guided hole.This level
Guiding in the hole is slidably provided with pull bar 33.In one end extension extremely spacing case of group of pull bar, and it is located in the spacing case of pole group
Tie rod end be provided with vertical pressing plate 32.Outside the other end extension extremely spacing case of group of pull bar, and it is located at the spacing case of pole group
The tie rod end in outside is provided with vertical holding rod 34.On pull bar, it is located at and between vertical pressing plate and pole group spacing case medial surface, is provided with the
Three preloading springs 35.
Lug detection means includes the first guide pin bushing 11 being respectively sleeved on vertical guide rod, connects the benchmark of two first guide pin bushings
Flat board 5, along benchmark flat board extend vertical verifying plate 6, self-cleaning device 8 and some along benchmark flat board be equally distributed on benchmark put down
Detection performs device 7 on plate.Benchmark flat board is paralleled with detection platform top surface.The bearing of trend of guide groove is hung down with benchmark flat board phase
Directly.Vertically verifying plate is connected with benchmark flat board and is located above benchmark flat board.Each detection performs device is located at vertical verifying plate
The same side.In detection platform, it is arranged right below being vertically directed through hole positioned at benchmark flat board.This is vertically directed in through hole slidably
Be provided with baseline rod 13.It is additionally provided with detection platform and baseline rod can be made to be fixed on the first fixing device in detection platform.First
Fixing device includes being arranged in detection platform, is used for the first holding screw 14 of fixed reference bar.First guide pin bushing is provided with water
Flat holding rod 12.
As shown in Figure 1 and Figure 2, detection performs device 7 includes the vertical sleeve 73 being arranged on benchmark flat board, slidably sets
Put the intermediate sleeve 75 in vertical sleeve and be slidably arranged on the detection bar 76 in intermediate sleeve.The vertically medial surface of sleeve
Lower edge is provided with lower block 711.Vertically the upper end of sleeve is provided with plug 72, and is provided with resigning through hole in the middle part of plug.Intermediate sleeve
The upper end of cylinder up passes through resigning through hole.Vertically the lower surface of sleeve is flushed with benchmark flat board lower surface.The outside of intermediate sleeve
Face lower edge is provided with lower limit projection 710.On the lateral surface of intermediate sleeve, above lower limit projection, it is additionally provided with upper limit
Projection 77.On intermediate sleeve, it is located at and is arranged between plug and upper limit projection lower limit projection can be made to be resisted against on lower block
The first preloading spring 74.The lower end of detection bar down passes through the lower end of intermediate sleeve, and the upper end of detection bar up passes through centre
The upper end of sleeve.On intermediate sleeve, it is located at the second holding screw 71 being provided with above vertical sleeve for fixed test bar.Vertically
Sleeve lateral surface is provided with the strip through-hole 78 extending up and down.On intermediate sleeve superolateral surface, it is located between upper and lower spacing block set
It is provided with level indicating rod 79, and level indicating rod passes through strip through-hole.Level indicating rod projection in the horizontal direction falls perpendicular
On straight verifying plate.It is provided with the inducing QI through hole 714 running through detection bar upper and lower ends in detection bar.Detection bar lateral surface lower limb is provided with
Annular auxiliary triggering plate 712.This annular auxiliary triggering plate level setting.The bottom surface of annular auxiliary triggering plate and detection bar lower surface
Flush.Annular auxiliary triggering plate bottom surface is provided with some air slots 713, one end connection inducing QI through hole of air slot, and the other end is past
Outer extension, and opening is formed on annular auxiliary triggering plate side.
As shown in Figure 1, Figure 3, self-cleaning device includes being connected with the first guide pin bushing or benchmark flat board, and is located at benchmark flat board
The vertical cylinder body 81 of top, the gas-distributing pipe 84 above benchmark flat board, it is slidably disposed in the piston body in vertical cylinder body
87 and setting vertical frizzen 85 on the piston body.In the present embodiment, quasi- flat board is connected with the first guide pin bushing.On vertical guide rod,
It is additionally provided with the second guide pin bushing 9 above the first guide pin bushing, and be linked as one by connector 10 between the second guide pin bushing and the first guide pin bushing
Body.Gas-distributing pipe is located between two second guide pin bushings, and gas-distributing pipe is connected with the second guide pin bushing.Vertically cylinder body medial surface bottom, be located at and live
It is provided with annular lug 810 below cock body.Vertically in cylinder body, being located to be provided with above piston body to make piston body be resisted against annular lug
On the second preloading spring 86.On piston outside, above annular lug, it is provided with inlet suction port 89, and work as piston body
When being resisted against on annular lug, inlet suction port is located above piston body.On piston outside, it is provided with below annular lug
Air outlet adapter 88.This air outlet adapter is connected with gas-distributing pipe by the first pipeline 82.The upper port of the inducing QI through hole of each detection bar
It is connected by soft air-guide pipe 83.Vertically frizzen, be located at directly over baseline rod.On benchmark flat board, just it is being located at vertical frizzen
Lower section is provided with avoidance through hole.Vertically the lower end of frizzen down sequentially passes through piston body and avoids through hole.When benchmark flat board against
When baseline rod upper end, described piston body is located at the top of inlet suction port and air outlet adapter.
The specifically used process of the lug detection means of the accumulator pole group of the present invention is as follows:
The pneumatic supply in prior art with certain air pressure is passed through the inlet suction port phase of air induction hose and self-cleaning device
Connect.
Datum line 61 and lower datum line 62 are drawn on the surface of vertical verifying plate 6, and spacing block set 710 supports instantly
When leaning against on lower block 711, level indicating rod 79 is located at the lower section of lower datum line.
First, by vertical holding rod, pull bar is pulled out outward, then the pole group 15 of accumulator is loaded the spacing case of pole group 31
Interior, followed by, unclamp vertical holding rod, vertical pressing plate in the presence of the 3rd preloading spring by pole group compress, be fixed on pole group limit
In the case of position(As shown in Figure 1).
Second, spacing for pole group case is placed in the guide groove of detection platform, then spacing for pole group case is moved to base along guide groove
Immediately below quasi- flat board, and the row's lug 16 on the group of pole is made to be located at the underface of each detection performs device 7(As shown in Figure 1).(?
In the pole group of accumulator, each anode ear equidistant arrangement on same pole group is a row, and the negative and positive lug on same pole group is equidistantly arranged
It is classified as a row)Detection bar in each detection performs device is located at the surface of a corresponding lug.The number of detection performs device
Amount is identical with the anode ear of same row in the group of pole or the quantity of negative electrode lug.
Adjust the height of the upper end of baseline rod 13, make the upper end of baseline rod be located at the top of lug;And pass through the first tightening
Screw 14 fixed reference bar.
3rd, the horizontal holding rod of operator's gripping drives lug detection means to move down along vertical guide rod, until benchmark is put down
Till plate 5 is resisted against baseline rod 13 upper end;
As shown in Fig. 4, Fig. 6, in this process vertically the lower end of frizzen 85 first with baseline rod 13 upper-end contact, and
And piston body is up promoted by baseline rod by vertical frizzen, when inlet suction port is located at below piston body, ambient pressure source
Gas pass sequentially through inlet suction port, vertical cylinder body, air outlet adapter, the first pipeline, gas-distributing pipe, in soft air-guide pipe and detection bar
Inducing QI through hole, and the lower end blowout by inducing QI through hole;Now the lower end of inducing QI through hole is near lug, thus when gas is led to by inducing QI
Effectively the foreign body on lug upper surface can be removed during the lower end blowout in hole, it is to avoid the foreign materials away detection on lug upper surface
The accuracy of result;
Then, the lower end of detection bar or annular auxiliary are sent out plate and will be gradually resisted against on some or all of lug, until
Till benchmark flat board 5 is resisted against baseline rod 13 upper end.When the lower end of detection bar or annular assist after sending out plate against lug:Detection
Bar, intermediate sleeve and level indicating rod will gradually up be promoted.
As shown in Figure 4, Figure 5, when benchmark flat board 5 is resisted against baseline rod 13 upper end, can be by observing each detection execution
Whether the position of the level indicating rod 79 on device 7 is qualified to judge lug size:
If level indicating rod 79 is located between upper datum line 61 and lower datum line 62, illustrate that the height of this lug conforms to
Ask, i.e. lug size qualification;
If level indicating rod 79 is located at the top of upper datum line 61, illustrate that the height of this lug is higher(Lug is long),
I.e. lug off-dimension;
If level indicating rod 79 is located at the lower section of lower datum line 62, illustrate that the height of this lug is low(Lug is too short),
I.e. lug off-dimension.