CN205927623U - Lead accumulator freezes and uses anchor clamps - Google Patents
Lead accumulator freezes and uses anchor clamps Download PDFInfo
- Publication number
- CN205927623U CN205927623U CN201620820154.XU CN201620820154U CN205927623U CN 205927623 U CN205927623 U CN 205927623U CN 201620820154 U CN201620820154 U CN 201620820154U CN 205927623 U CN205927623 U CN 205927623U
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- China
- Prior art keywords
- plate
- fixed plate
- sliding panel
- guide rod
- freezes
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- Expired - Fee Related
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Abstract
The utility model discloses a lead accumulator freezes and uses anchor clamps belongs to lead accumulator and makes technical field. Lead accumulator freezes and uses anchor clamps includes the bottom plate, be equipped with first fixed plate, second fixed plate on the bottom plate, a plurality ofly be located the sliding plate between two fixed plates and run through the sliding plate and the guide arm of fixed plate, guide arm and fixed plate and the equal sliding fit of sliding plate are equipped with the pressure spring on the guide arm between the two adjacent sliding plates, are equipped with the sleeve between pressure spring and the guide arm, are equipped with the locating part that promotes the sliding plate and remove on the guide arm between first fixed plate and the adjacent sliding plate. The utility model discloses adopt the sleeve location between the sliding plate of anchor clamps, tight distance is pressed from both sides to accurate control utmost point crowd for anchor clamps and fishback can accurate allocation, improve utmost point crowd welding quality. Closing device adopts eccentric bearing, makes power required when compressing tightly reduce, reduces workman intensity of labour.
Description
Technical field
This utility model is related to lead battery manufacturing technology field and in particular to a kind of lead battery freezes and uses fixture.
Background technology
Lead battery is widely used to numerous areas as a kind of emerging energy, such as miniature electric automobile, electronic from
Driving, energy-storage system etc..Due to being continuously increased of the cost of raw material and cost of labor, all accumulator companies do one's utmost from every side
Promote production capacity, increase, because of cost, the impact bringing to enterprise to reduce.
In the course of processing of lead battery, process positive/negative plate first, finally load battery case from being assembled into of pole plate
During carrying out before cast welding, it is all to be processed with preparing string pole plate group (i.e. pole group) together by measure for unit
, pole group is the dividing plate composition between some groups of positive and negative pole plates and positive and negative pole plate, and each pole plate carries lug, each pole group
In, the lug of all anode plates lines up positive pole ear row positioned at the side of pole group's top surface, and the lug of all negative plates is located at
The opposite side of pole group's top surface lines up negative lug row, is connected by cast welding, it is right that each pole group needs before cast welding between homopolarity lug
The side lug of positive pole ear and/or negative lug to the gradient of 20～30 degree of infolding, then further according to accumulator needs to pole
Ear carries out the oxide layer cut pin and grind off lug surface, conveniently subsequently lug is discharged into row busbar cast welding, finally needs pole group
Load in battery case and carry out cast welding again.
Welding as an important link in the middle of storage battery production, how not only to have ensured welding quality but can increase production capacity,
Reduce labor strength.All factories still adopt human weld for the production majority of big battery at present, and welding process is first
First pole group is clamped, this process is extremely important, if pole group is not clamping, upper comb mould has certain difficulty, leads to workman to work
Intensity is multiplied, and work efficiency is also had a greatly reduced quality simultaneously.
At present, the process of above-mentioned arrangement and clamping pole group is all carried out in the group's fixture of pole, and common fixture is all
Completed by manual operation, the patent documentation of such as notification number CN 203221310 U discloses a kind of anti abrasive pole group welding
Fixture, including base plate, described base plate is provided with the fixed frame for placing pole group and is slidably installed in described fixing inframe
Adjustable shelf, described fixing inframe is provided with dividing plate, and described fixed frame is divided into multiple poles group's placing frame, described work by described dividing plate
Correspond, with described pole group's placing frame, the pressing plate being provided with for compressing pole group in moving frame, described base plate be hinged with eccentric,
The periphery of this eccentric is provided with turning set, and the outer rim of this turning set is abutted with travel(l)ing rest, between described eccentric and turning set
It is placed with some anti-attrition balls.Said apparatus are clamped to pole group using the pressing plate of fixing dividing plate and activity, remain accommodating
The compaction degree of inframe pole group is constant, improves pole group's welding quality.But due to needing the slip of reserved pressing plate in each accommodating box
Space, and each pole group needs one group of dividing plate and pressing plate, undoubtedly increased the total length of pole group's fixture, and then it is difficult to increase operation
Degree.
Utility model content
Not enough for prior art, this utility model provides a kind of lead battery and freezes uses fixture, improves prior art
In clamp structure, save material cost, reduce labor strength, improve production capacity.
A kind of lead battery freezes and uses fixture, including base plate, described base plate be provided with the first fixed plate, the second fixed plate,
Some sliding panels being located between two fixed plates and the guide rod running through sliding panel and fixed plate, described guide rod and fixed plate and
Sliding panel is all slidably matched, and the guide rod between adjacent two sliding panels is provided with stage clip, is provided with sleeve between stage clip and guide rod, and first
Guide rod between fixed plate and adjacent sliding panel is provided with the locating part promoting sliding panel movement.
Pole group rest area, the bottom of hinge structure this utility model fixture is constituted between two sliding panels of the present utility model
Plate total length shortens, then fishback with matching also will accordingly be improved, its pole group's registration holes and pole group's weld one
One is corresponding.
When the length of the sleeve on guide rod is just assembled with pole group, gross thickness is equal.Length under the non-stress of described stage clip
Degree is more than the length of sleeve.When fixture works, guide rod moves forward, and the locating part on guide rod promotes sliding panel to move forward,
Stage clip is squeezed, and pole group be also gradually clamped, until the two ends contact sliding panel of sleeve, stop the compression to pole group it is ensured that
The compaction degree of each pole group is consistent, improves the welding quality of pole group.
Preferably, being provided with the push pedal being fixedly connected with guide rod outside the first fixed plate, the outside of described push pedal is provided with
The capacity eccentric bearing that wheel side face is matched therewith, and the spanner driving capacity eccentric bearing rotation.
The endoporus of the inner ring of described capacity eccentric bearing is eccentric orfice, has a longitudinal keyway on the medial wall of eccentric orfice.Eccentric
In the hole cooperation is provided with rotary shaft, and rotary shaft outer peripheral face has the raised line of one and described longitudinal keyway cooperation.The bottom of rotary shaft
With the spacing hole cooperation on base plate, the top of rotary shaft connects spanner.When spanner drives rotary shaft to rotate, drive in capacity eccentric bearing
Circle rotates, and then promotes forward the push pedal taking turns side face cooperation with its outer ring, reaches the purpose promoting guide rod.
Preferably, the front of described base plate is provided with fixed plate bottom along the caulking groove matching.It is installed with base plate
The column being arranged symmetrically, positioned at the outside of fixed plate, the side of fixed plate is fixedly connected with column, and the bottom edge of fixed plate is stuck in bottom
In the caulking groove of plate, realize the fixation of fixed plate, it is to avoid the guide rod in two fixed plates occurs to deviate thus affecting the folder of pole group
Tightly.
Described guide rod is two groups being arranged symmetrically, and two groups of guide rods are arranged in the both sides of sliding panel respectively, and every group is two.
Preferably, the base plate below described sliding panel is provided with the bar-shaped trough along guide rod length direction arrangement.This knot
Structure can reduce the friction between sliding panel bottom edge and pole group bottom and base plate, on the one hand reduce abrasion, on the other hand make pole
The pinching action of group is more laborsaving.
Preferably, being connected with side plate between described two fixed plates, the side edge of described sliding panel is provided with and described side plate is slided
The depression of dynamic cooperation.
The two ends of described side plate are fixed on the side edge of fixed plate, for two pieces of left and right, spacing to sliding panel from the right and left, from
And pole group is carried out neat.Described side plate is located inside guide rod, it is to avoid the frictional influence to pole group's side for the stage clip.
Preferably, the top edge of described sliding panel and fixed plate is provided with guiding surface.By guiding surface and fishback
Corresponding construction coordinates so that this utility model fixture and fishback are effectively coordinated.
Compared with prior art, the beneficial effect that this utility model possesses：
(1) compared to prior art, the total length of this utility model fixture shortens, and saves material, reduces overall weight, right
For the production of big battery pole group, significantly reduce labor strength.
(2) between the sliding panel of this utility model fixture adopt sleeve position, precise control pole group clamping distance so that
Fixture and fishback can precise match, improve pole group's welding quality.
(3) hold down gag of the present utility model adopts capacity eccentric bearing, so that required power during compression is reduced, and reduces workman's work
Intensity.
(4) this utility model base plate is provided with bar-shaped trough, reduces frictional force with pole group when mobile for the sliding panel, reduces because of mill
Damage the loss bringing.
(5) this utility model sliding panel two side is provided with and pole group is carried out with neat side plate, improves the production of lead battery
Quality.
Brief description
The perspective view that Fig. 1 freezes with fixture for this utility model lead battery.
The schematic top plan view that Fig. 2 freezes with fixture for this utility model lead battery.
Specific embodiment
With reference to embodiment and accompanying drawing, the utility model is described in further detail, but following embodiment is only this practicality
New preferred embodiment, and not all.Based on the embodiment in embodiment, those skilled in the art are not making creation
Property work on the premise of obtained other embodiments, broadly fall into protection domain of the present utility model.
As depicted in figs. 1 and 2, this utility model lead battery freezes and uses fixture, and including base plate 1, base plate 1 is provided with first
Fixed plate 2, the second fixed plate 3 and the sliding panel 4 being located between two fixed plates, and run through the guide rod 5 of sliding panel and fixed plate,
Guide rod 5 is all slidably matched with fixed plate and sliding panel.
The column 6 being arranged symmetrically is installed with base plate, positioned at the outside of the first fixed plate 2 and the second fixed plate 3, Gu
The side of fixed board is fixedly connected with column 6.The front of base plate 1 is provided with fixed plate bottom along the caulking groove 11 matching, fixed plate
The fixation of fixed plate along being stuck in the caulking groove 11 of base plate, is realized in bottom, it is to avoid the guide rod 5 in two fixed plates occur to deviate thus
The clamping of impact pole group.
Guide rod 5 is two groups being arranged symmetrically, and two groups of guide rods are arranged in the both sides of sliding panel 4 respectively, and every group is two.
Be provided with the push pedal 7 being fixedly connected with guide rod 5 outside first fixed plate 2, the outside of push pedal 7 be provided with wheel side face and its
The capacity eccentric bearing 8 matching, the endoporus of the inner ring of capacity eccentric bearing 8 is eccentric orfice, has a longitudinal key on the medial wall of eccentric orfice
Groove.Eccentric in the hole cooperation is provided with rotary shaft (in figure does not indicate), rotary shaft outer peripheral face has one coordinate with described longitudinal keyway
Raised line.The bottom of rotary shaft is coordinated with the spacing hole on base plate, and the top of rotary shaft connects spanner 9.When spanner 9 drives rotation
Axle rotates, and drives capacity eccentric bearing inner ring to rotate, and then promotes forward the push pedal 7 taking turns side face cooperation with its outer ring, reaches promotion and leads
The purpose of bar 5.
Pole group rest area is constituted, the guide rod between adjacent two sliding panels is provided with pressure between two sliding panels of the present utility model
Spring 10, is provided with sleeve 12 between stage clip 10 and guide rod 5, the first fixed plate 2 is provided with promotion with the guide rod between adjacent sliding panel
The locating part 13 of sliding panel movement.
When the length of the sleeve 12 on guide rod 5 is just assembled with pole group, gross thickness is equal.Under the non-stress of stage clip 10
Length is more than the length of sleeve 12.When fixture works, guide rod 5 moves forward, locating part 13 on guide rod promote sliding panel 4 to
Front movement, stage clip 10 is squeezed, and pole group be also gradually clamped, and until the two ends contact sliding panel of sleeve 12, stops to pole group
Compression it is ensured that the compaction degree of each pole group is consistent, improve the welding quality of pole group.
It is connected with side plate 14, for two pieces of left and right between first fixed plate 2 and the second fixed plate 3.The side edge of sliding panel 4 is provided with
The depression being slidably matched with side plate 14.Side plate 14 is spacing to sliding panel 4 from the right and left, thus carry out neat to pole group.Side plate
14 are located inside guide rod 5, it is to avoid the frictional influence to pole group's side for the stage clip.
Base plate 1 below sliding panel is provided with the bar-shaped trough 15 along guide rod length direction arrangement.This structure can reduce
Friction between sliding panel bottom edge and pole group bottom and base plate, on the one hand reduces abrasion, so that the clamping of pole group is moved
Make more laborsaving.
The top edge of sliding panel 4 and fixed plate is provided with guiding surface 16.Joined by the corresponding construction of guiding surface and fishback
Close so that this utility model fixture and fishback are effectively coordinated.
Claims (6)
1. a kind of lead battery freezes and uses fixture, including base plate, if described base plate is provided with the first fixed plate, the second fixed plate
The dry sliding panel being located between two fixed plates and the guide rod that runs through sliding panel and fixed plate it is characterised in that described guide rod with
Fixed plate and sliding panel are all slidably matched, and the guide rod between adjacent two sliding panels is provided with stage clip, is provided between stage clip and guide rod
Sleeve, the guide rod between the first fixed plate and adjacent sliding panel is provided with the locating part promoting sliding panel movement.
2. lead battery as claimed in claim 1 freezes with fixture it is characterised in that being provided with and guide rod outside the first fixed plate
The push pedal being fixedly connected, the outside of described push pedal is provided with the capacity eccentric bearing that wheel side face is matched therewith, and drives eccentric shaft
Forward dynamic spanner.
3. lead battery as claimed in claim 1 freezes with fixture it is characterised in that the front of described base plate is provided with and fixes
Plate bottom is along the caulking groove matching.
4. lead battery as claimed in claim 1 freezes with fixture it is characterised in that setting on base plate below described sliding panel
There is the bar-shaped trough along guide rod length direction arrangement.
5. lead battery as claimed in claim 1 freezes with fixture it is characterised in that being connected with side between described two fixed plates
Plate, the side edge of described sliding panel is provided with the depression being slidably matched with described side plate.
6. lead battery as claimed in claim 1 freezes with fixture it is characterised in that the top edge of described sliding panel and fixed plate
It is provided with guiding surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820154.XU CN205927623U (en) | 2016-07-29 | 2016-07-29 | Lead accumulator freezes and uses anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820154.XU CN205927623U (en) | 2016-07-29 | 2016-07-29 | Lead accumulator freezes and uses anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205927623U true CN205927623U (en) | 2017-02-08 |
Family
ID=57923879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620820154.XU Expired - Fee Related CN205927623U (en) | 2016-07-29 | 2016-07-29 | Lead accumulator freezes and uses anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205927623U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848375A (en) * | 2017-04-14 | 2017-06-13 | 镇江成泰自动化技术有限公司 | A kind of battery extrusion device |
| CN112201861A (en) * | 2020-10-14 | 2021-01-08 | 天能电池(芜湖)有限公司 | Storage battery processing is with groove shaping device in advance down |
| CN113479051A (en) * | 2020-03-17 | 2021-10-08 | 奥动新能源汽车科技有限公司 | Battery box locking device, battery box bracket assembly and electric automobile |
-
2016
- 2016-07-29 CN CN201620820154.XU patent/CN205927623U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848375A (en) * | 2017-04-14 | 2017-06-13 | 镇江成泰自动化技术有限公司 | A kind of battery extrusion device |
| CN113479051A (en) * | 2020-03-17 | 2021-10-08 | 奥动新能源汽车科技有限公司 | Battery box locking device, battery box bracket assembly and electric automobile |
| CN113479051B (en) * | 2020-03-17 | 2024-07-02 | 奥动新能源汽车科技有限公司 | Battery box locking device, battery box bracket assembly and electric automobile |
| CN112201861A (en) * | 2020-10-14 | 2021-01-08 | 天能电池(芜湖)有限公司 | Storage battery processing is with groove shaping device in advance down |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200729 |