CN203031178U - Cam fixture used for plate group welding - Google Patents

Cam fixture used for plate group welding Download PDF

Info

Publication number
CN203031178U
CN203031178U CN201220664582XU CN201220664582U CN203031178U CN 203031178 U CN203031178 U CN 203031178U CN 201220664582X U CN201220664582X U CN 201220664582XU CN 201220664582 U CN201220664582 U CN 201220664582U CN 203031178 U CN203031178 U CN 203031178U
Authority
CN
China
Prior art keywords
cam
utmost point
point group
plate
anchor clamps
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.)
Expired - Fee Related
Application number
CN201220664582XU
Other languages
Chinese (zh)
Inventor
黄文�
夏俊礼
杜灵阳
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.)
Zhejiang Tianneng Power Energy Co Ltd
Original Assignee
Zhejiang Tianneng Power Energy 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 Zhejiang Tianneng Power Energy Co Ltd filed Critical Zhejiang Tianneng Power Energy Co Ltd
Priority to CN201220664582XU priority Critical patent/CN203031178U/en
Application granted granted Critical
Publication of CN203031178U publication Critical patent/CN203031178U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The utility model discloses a cam fixture used for plate group welding. The cam fixture used for the plate group welding comprises a base board, a plurality of containing frames which are used for placing plate groups are arranged on the base board, a compression plate matches with the containing frames in a sliding mode and is located inside the containing frames, the compression plate is arranged on a moving support, a cam which drives the moving plate is eccentrically hinged to the base board, a mounting plate is arranged on the moving support, a supporting block which matches with the cam is connected with the mounting plate, and the supporting block is connected with the mounting plate through a distance regulating device. The cam fixture used for the plate group welding is simple in structure, convenient to operate, and good in versatility.

Description

The cam anchor clamps that are used for utmost point group welding
Technical field
The utility model relates to a kind of frock for utmost point group welding, relates in particular to a kind of cam anchor clamps for utmost point group welding.
Background technology
Battery typically refers to lead-acid accumulator, and it is a kind of in the battery, belongs to secondary cell.Its operation principle: utilizing outside electric energy to make inner active material regeneration during charging, is electrical power storage chemical energy, again chemical energy is converted to electric energy output when needing discharge.
The lead base grid (claiming checker again) that fills up spongy lead commonly used is made negative pole, fills up the lead base grid of brown lead oxide and makes positive pole, and make electrolyte with dilute sulfuric acid.Battery is when discharge, and metallic lead is negative pole, and oxidation reaction takes place, and generates lead sulfate; Brown lead oxide is anodal, and reduction reaction takes place, and generates lead sulfate.Battery is when using charged with direct current, and the two poles of the earth generate simple substance lead and brown lead oxide respectively, remove power supply after, it return to again the discharge before state, the constitutional chemistry battery.
Battery is a kind of electrochmical power source, changes chemical energy into electric energy, belongs to the reversible dc power supply, inner chemical reaction store electrical energy or power to consumer.Use the battery purpose in order to satisfy the needs of piloting engine, so be commonly referred to starting type accumulators on the automobile.
The advantage of lead-acid accumulator: simple in structure, low price; Internal resistance is little, and voltage is stable; Can supply with the powerful starting current of starter the short time.Lead-acid accumulator generally partly is made up of pole plate, dividing plate, shell, electrolyte, plumbous connector and pole etc.
Accumulator pole group comprises positive plate, negative plate and the dividing plate of some, and the process of welding is exactly that anode ear with the multi-disc pole plate welds together, negative electrode lug welds together, and needs with anchor clamps pole plate and dividing plate to be fixed in the process of welding.Anchor clamps of the prior art can only be densified to same thickness with pole plate and dividing plate, can only weld the accumulator pole group of same model, have other to require the utmost point group versatility relatively poor for thickness.
The utility model content
Be to solve the deficiencies in the prior art, improve the versatility of existing anchor clamps, the utility model provides a kind of simple in structure, cam anchor clamps that are used for utmost point group welding of being convenient to operate.
A kind of cam anchor clamps for utmost point group welding, comprise base plate, described base plate is provided with a plurality of for the frame that holds of placing utmost point group, and each holds and is sliding combined with pressing plate in the frame, described pressing plate is installed on the travel(l)ing rest, goes back the eccentric cam that drives described travel(l)ing rest that is hinged with on the described base plate, and described travel(l)ing rest is provided with installing plate, be connected with the back-up block that cooperatively interacts with described cam on this installing plate, described back-up block is connected with described installing plate by distance adjusting means.
Utmost point group is placed on holding in the frame on the base plate, rotating cam, cam drives back-up block and slides, back-up block driving travel(l)ing rest moves then, be arranged in pressing plate on the travel(l)ing rest and will be positioned at the utmost point group compacting of container cavity, reduce the gap between the adjacent plate, be convenient to utmost point group's welding.
Be provided with distance adjusting means between back-up block and the installing plate, by the distance between this distance adjusting means adjustable support piece and the installing plate, thereby adjust the distance that pressing plate slides, make anchor clamps of the present utility model can satisfy the needs of different-thickness utmost point group processing.
As preferably, described distance adjusting means comprises the screw rod that runs through described installing plate, is positioned at that threaded engagement has lock nut on the screw rod of described installing plate both sides, and described back-up block is fixed on the end of screw rod.
Be provided with screw rod between back-up block and the installing plate, and this screw rod is fixed on the installing plate by lock nut, by adjusting the position of lock nut on screw rod, the length of the screw rod between adjustable support piece and the installing plate, thereby the distance adjustment between realization back-up block and the installing plate.
As preferably, the described frame that holds is 2~5.
The frame that holds of the present utility model is 2~5, and the quantity of holding frame is more many, can disposablely carry out the compacting welding to a plurality of utmost point groups, but follow the quantity of holding frame to increase, and operating personnel need use bigger power to come driving cam.
As preferably, the described frame that holds is 3.
The frame that holds that this use is novel is 3, can disposablely finish three utmost point groups' welding job, and the active force of driving cam is less, is conducive to promote operating efficiency.
As preferably, two fixed heads have been arranged in parallel on the described base plate, be connected with support bar between described two fixed heads, also be provided with the dividing plate that parallel described fixed head is arranged between described two fixed heads, described fixed head, support bar and dividing plate surround the described frame that holds.
Hold frame and surrounded by fixed head, support bar and dividing plate, pressing plate is under the driving of travel(l)ing rest, and base plate slides relatively, and compacting is placed on the utmost point group who holds in the frame.
As preferably, described travel(l)ing rest also comprises the motion bar that is slidingly matched with described fixed head, and described installing plate is fixed on the described motion bar.
Motion bar is two that are arranged in parallel, and lays respectively at the both sides that hold frame, and motion bar runs through two fixed blocks, and is slidingly matched with fixed block.
As preferably, be arranged with back-moving spring on the fixed head of close described cam and the motion bar between the installing plate.
After utmost point group welding is finished, rotating cam, travel(l)ing rest resets under the driving of back-moving spring, and namely pressing plate is returned to initial position.
For the ease of operating personnel's rotating cam, the edge of described cam is connected with handle.
As preferably, the bottom surface of described base plate is provided with anti-slop serrations.
In welding utmost point group's process, for preventing the relative workbench displacement of anchor clamps, in the sole arrangement of base plate anti-slop serrations is arranged, this anti-slop serrations increases between base plate and the workbench and rubs.
The utility model is simple in structure, and is easy to operate, and practical; The quality of the operating efficiency in the time of effectively providing utmost point group to weld and utmost point group welding.
Description of drawings
Fig. 1 is used for the structural representation of the cam anchor clamps of utmost point group welding for the utility model.
Fig. 2 is for being in the structural representation under the clamped condition in the cam anchor clamps of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the cam anchor clamps that the utility model is used for utmost point group welding are described in further detail.
As depicted in figs. 1 and 2, a kind of cam anchor clamps for utmost point group welding, comprise base plate 1, two fixed heads 7 are installed on this base plate 1, be connected with support bar 10 between two fixed heads 7, and also being provided with 13, two fixed heads 7 of two dividing plates that parallel dead plate 7 arranges, support bar 10 and two dividing plates 13 between two fixed heads 7 surrounds three of placing utmost point group and holds frame 14.
Hold being sliding combined with pressing plate 12 in the frame 14, this pressing plate 12 is installed on the travel(l)ing rest.Travel(l)ing rest is made up of motion bar 11 and installing plate 5, and motion bar 11 runs through fixed head 7 and is slidingly matched with fixed head 7, and motion bar 11 is positioned at the dual-side that holds frame 14, and motion bar 11 of the present utility model is four, and installing plate 5 is fixed on an end of motion bar 11.
The eccentric cam 4 that drives travel(l)ing rest that is hinged with is connected with the back-up block 3 that cooperatively interacts with cam 4 on the base plate 1 on the installing plate 5, and this back-up block 3 is fixed on the installing plate 5 by distance adjusting means.
Distance adjusting means comprises the screw rod 6 that runs through described installing plate 5, is positioned at that threaded engagement has lock nut 8 on the screw rod 6 of installing plate 5 both sides, and back-up block 3 is fixed on the end of screw rod 6.By loosening lock nut 8, the distance between back-up block 3 and the installing plate 5 can be regulated in the position of mobile screw 6 relative installing plates 5, to satisfy the needs of different-thickness utmost point group welding.
Be arranged with back-moving spring 9 on the fixed head 7 of close cam 4 and the motion bar 11 between the installing plate 5, after utmost point group welding is finished, rotating cam 4, motion bar 11 resets under the driving of back-moving spring 9.
The edge of cam 4 is connected with handle 2, handled easily personnel rotating cam 4, and the bottom surface of base plate 1 is provided with anti-slop serrations, and anti-slop serrations is used for preventing the displacement of welding process anchor clamps.
When cam anchor clamps of the present utility model are worked, operating personnel are placed on utmost point group and hold in the frame 14, then by handle 2 rotating cams 4, cam 4 drives travel(l)ing rest and moves, the pressing plate 12 of fixedlying connected with travel(l)ing rest will hold the utmost point group compacting in the frame 14, can carry out welding job to utmost point group, after welding is finished, rotating cam 4, travel(l)ing rest resets under the driving of back-moving spring 9.
The above only is preferable implementation example of the present utility model, is not limited to the utility model, and is all within the utility model spirit and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims (9)

1. one kind is used for the cam anchor clamps that utmost point group welds, comprise base plate (1), described base plate (1) is provided with and a plurality ofly holds frame (14) for what place utmost point group, and each holds and is sliding combined with pressing plate (12) in the frame (14), described pressing plate (12) is installed on the travel(l)ing rest, described base plate (1) is gone up the also eccentric cam (4) that drives described travel(l)ing rest that is hinged with, it is characterized in that, described travel(l)ing rest is provided with installing plate (5), be connected with the back-up block (3) that cooperatively interacts with described cam (4) on this installing plate (5), described back-up block (3) is connected with described installing plate (5) by distance adjusting means.
2. cam anchor clamps for utmost point group welding as claimed in claim 1, it is characterized in that, described distance adjusting means comprises and runs through described installing plate (5), and is fixed on screw rod (6) on the installing plate (5) by lock nut (8), and described back-up block (3) is fixed on the end of screw rod (6).
3. the cam anchor clamps for utmost point group welding as claimed in claim 2 is characterized in that the described frame (14) that holds is 2~5.
4. the cam anchor clamps for utmost point group welding as claimed in claim 3 is characterized in that the described frame (14) that holds is 3.
5. cam anchor clamps for utmost point group welding as claimed in claim 4, it is characterized in that, two fixed heads (7) have been arranged in parallel on the described base plate (1), be connected with support bar (10) between described two fixed heads (7), also be provided with the dividing plate (13) that parallel described fixed head (7) is arranged between described two fixed heads (7), described fixed head (7), support bar (10) and dividing plate (13) surround the described frame (14) that holds.
6. the cam anchor clamps for utmost point group welding as claimed in claim 5 is characterized in that described travel(l)ing rest also comprises the motion bar (11) that is slidingly matched with described fixed head (7), and described installing plate (5) is fixed on the described motion bar (11).
7. the cam anchor clamps for utmost point group welding as claimed in claim 6 is characterized in that, are with back-moving spring (9) on the fixed head (7) of close described cam and the motion bar (11) between the installing plate (5).
8. the cam anchor clamps for utmost point group welding as claimed in claim 7 is characterized in that the edge of described cam (4) is connected with handle (2).
9. the cam anchor clamps for utmost point group welding as claimed in claim 8 is characterized in that the bottom surface of described base plate (1) is provided with anti-slop serrations.
CN201220664582XU 2012-12-03 2012-12-03 Cam fixture used for plate group welding Expired - Fee Related CN203031178U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220664582XU CN203031178U (en) 2012-12-03 2012-12-03 Cam fixture used for plate group welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220664582XU CN203031178U (en) 2012-12-03 2012-12-03 Cam fixture used for plate group welding

Publications (1)

Publication Number Publication Date
CN203031178U true CN203031178U (en) 2013-07-03

Family

ID=48683320

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201220664582XU Expired - Fee Related CN203031178U (en) 2012-12-03 2012-12-03 Cam fixture used for plate group welding

Country Status (1)

Country Link
CN (1) CN203031178U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290673A (en) * 2015-10-29 2016-02-03 湖州美胜机械有限公司 Welding clamp for aviation chair handrail
WO2016045561A1 (en) * 2014-09-23 2016-03-31 南车青岛四方机车车辆股份有限公司 Welding clamping device
CN105501791A (en) * 2015-12-02 2016-04-20 王学科 Cam type super computer mounting platform
CN106041480A (en) * 2016-06-24 2016-10-26 双登集团股份有限公司 Long and narrow-shaped electrode group encasing clamp
CN107717293A (en) * 2017-10-12 2018-02-23 广州百兴网络科技有限公司 A kind of new energy car battery frame dividing plate weld fixture apparatus and technique
CN110479806A (en) * 2019-08-22 2019-11-22 北华航天工业学院 A kind of metal elongate articles are from resistance heating stamping device
CN110977305A (en) * 2019-12-31 2020-04-10 荣旗工业科技(苏州)股份有限公司 Positioning fixture of semi-automatic spot welder
CN112791766A (en) * 2020-12-21 2021-05-14 郑国琼 Domestic environment-friendly manual type after-combustion furnace carbon powder crushing treatment device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016045561A1 (en) * 2014-09-23 2016-03-31 南车青岛四方机车车辆股份有限公司 Welding clamping device
US10137539B2 (en) 2014-09-23 2018-11-27 Crrc Qingdao Sifang Co., Ltd. Welding clamping device
CN105290673A (en) * 2015-10-29 2016-02-03 湖州美胜机械有限公司 Welding clamp for aviation chair handrail
CN105501791A (en) * 2015-12-02 2016-04-20 王学科 Cam type super computer mounting platform
CN106041480A (en) * 2016-06-24 2016-10-26 双登集团股份有限公司 Long and narrow-shaped electrode group encasing clamp
CN107717293A (en) * 2017-10-12 2018-02-23 广州百兴网络科技有限公司 A kind of new energy car battery frame dividing plate weld fixture apparatus and technique
CN110479806A (en) * 2019-08-22 2019-11-22 北华航天工业学院 A kind of metal elongate articles are from resistance heating stamping device
CN110479806B (en) * 2019-08-22 2020-11-27 北华航天工业学院 Self-resistance heating stamping device for metal elongated parts
CN110977305A (en) * 2019-12-31 2020-04-10 荣旗工业科技(苏州)股份有限公司 Positioning fixture of semi-automatic spot welder
CN112791766A (en) * 2020-12-21 2021-05-14 郑国琼 Domestic environment-friendly manual type after-combustion furnace carbon powder crushing treatment device

Similar Documents

Publication Publication Date Title
CN203031178U (en) Cam fixture used for plate group welding
WO2019114323A1 (en) Mobile charging device, control method and charging vehicle
CN105098269A (en) Repair and maintenance type charging method of lead-acid storage battery
CN204857875U (en) Soft package lithium -ion battery ization becomes anchor clamps
CN202701618U (en) Automatic welding machine for end posts of storage battery
CN203245554U (en) Energy storage power station module battery assembly jig
CN202894626U (en) Welding tool capable of adjusting position of workpiece
CN217727692U (en) Welding jig of lead acid battery production usefulness
CN102956929B (en) Lead-acid battery prepared by lead-acid battery pulsed formation method and the method
CN205429044U (en) Novel high -effect special lithium battery pack device
CN202019012U (en) Comb plate of welding working tool for lead-acid storage battery
CN101752605B (en) Carbon nanotube lithium battery
CN211756477U (en) Glue spreader for mercury-free alkaline battery
CN202634039U (en) Fast charging system of electric vehicle
CN204407421U (en) A kind of assembling tool of cabinet-type lithium battery group
CN205248392U (en) Aluminum hull electricity core rubberizing anchor clamps
CN203221310U (en) Anti-abrasive plate group welding jig
CN204885245U (en) Novel lithium batteries device
CN202231110U (en) Lithium ion secondary battery
CN205900654U (en) Automobile -used battery holder
CN201733118U (en) Repairing device for intelligent repair charger of frequency-variable electric bike
CN206040835U (en) It is two according to applying different level with pressing battery
CN2893944Y (en) Electric vehicle accumulator capacitor recovery device
CN202701684U (en) Pole group welding fixture
CN204102953U (en) Electric automobile changes electric-type battery case

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

Granted publication date: 20130703

Termination date: 20151203

EXPY Termination of patent right or utility model