CN216939096U - Battery connection piece welding position frock - Google Patents
Battery connection piece welding position frock Download PDFInfo
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- CN216939096U CN216939096U CN202123014627.7U CN202123014627U CN216939096U CN 216939096 U CN216939096 U CN 216939096U CN 202123014627 U CN202123014627 U CN 202123014627U CN 216939096 U CN216939096 U CN 216939096U
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- welding
- fixedly connected
- battery
- positioning
- connecting seat
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a welding and positioning tool for a battery connecting sheet, which is technically characterized by comprising a base, wherein the top of the base is fixedly connected with a fixing frame, a driving mechanism is arranged in the fixing frame, the top of the inner side of the fixing frame is connected with a connecting seat in a sliding manner, the bottom of the connecting seat is fixedly connected with a hydraulic cylinder, and the bottom end of the hydraulic cylinder is fixedly connected with a sliding seat. The utility model discloses a through prevent with the group battery that the groove draw-in groove is inside carries on spacing fixed to it, then with the welding piece joint between two locating component for solder joint on the welding piece is just corresponding single battery on the group battery, then starts actuating mechanism and drives connecting seat horizontal migration, and the connecting seat drives pneumatic cylinder synchronous motion, and the pneumatic cylinder drives sliding seat synchronous motion, thereby has realized that the device possesses welding position accurate, and welding quality is good, and the advantage that welding efficiency is high.
Description
Technical Field
The utility model relates to the technical field of welding of battery connecting sheets, in particular to a welding and positioning tool for a battery connecting sheet.
Background
The battery connecting sheet is a device for transmitting current, can be used as a device for transmitting current, and has the function of preventing parts which are not welded from being connected by soldering tin, and reflow soldering is realized by a solder resist layer.
But when present battery connection piece welding, there is the coarse problem in location mostly, to the battery connection piece welding of rectangular shape, if a solder joint location is inaccurate, so other welding all can skew battery contact point relatively, lead to welding quality poor, and many groups of rectangular shape battery connection piece are the solder joint side by side at present, current single-end welder need sway the spot welding, the operation is complicated, the location effect is poor, therefore we provide a battery connection piece welding position frock, be used for solving this type of problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a battery connecting sheet welding and positioning tool.
In order to achieve the purpose, the utility model adopts the following technical scheme.
Battery connection piece welding position frock, the on-line screen storage device comprises a base, the top fixedly connected with mount of base, the internally mounted of mount has actuating mechanism, the inboard top sliding connection of mount has the connecting seat, the bottom fixedly connected with pneumatic cylinder of connecting seat, the bottom fixedly connected with sliding seat of pneumatic cylinder, the scalable double-end welder of bottom fixedly connected with and hold-down mechanism of sliding seat, two dead slots have been seted up to the inboard of mount, two the inside of dead slot all is provided with locating component, two top fixedly connected with I-shaped frame between the locating component, the inside sliding connection of sliding seat is to the outside of I-shaped frame, two the joint has the welding piece between the locating component, the draw-in groove has been seted up at the top of base, the inside joint of draw-in groove has the group battery.
As a further description of the above technical solution: actuating mechanism includes servo motor and threaded rod, connecting plate and mount fixed connection are passed through to servo motor's bottom, servo motor's the one end fixed connection that the output passes through shaft coupling and threaded rod, the other end of threaded rod runs through and the inside of swivelling joint to mount, the left end of threaded rod is rotated on the inner wall that is connected to the mount, the left end of threaded rod runs through and threaded connection to the left side of connecting seat.
As a further description of the above technical solution: hold-down mechanism includes fixed cover, slide bar, first spring and rubber gyro wheel, the top fixed connection of fixed cover to the bottom of sliding seat, the top of slide bar runs through and sliding connection to the inside of fixed cover, the first spring of top fixedly connected with of slide bar, the top fixed connection of first spring to the inside of fixed cover, the bottom and the rubber gyro wheel of slide bar rotate to be connected.
As a further description of the above technical solution: the rubber gyro wheel is located scalable double-end welder's right side, just the distance of the bottom of rubber gyro wheel and the welding piece of bottom is less than scalable double-end welder's bottom and welding piece's distance.
As a further description of the above technical solution: the positioning assembly comprises two second springs, a vertical rod and a positioning clamping plate, wherein the two ends of the vertical rod are fixedly connected to the inside of the empty groove, the two second springs are sleeved on the inside of the vertical rod, one end of the positioning clamping plate is slidably connected to the inside of the empty groove, the inside of the positioning clamping plate is slidably connected to the outer side of the vertical rod, and the two ends, opposite to the second springs, are fixedly connected to the top and the bottom of the positioning clamping plate respectively.
As a further description of the above technical solution: two the relative one side in location cardboard top has all seted up the joint groove, the inside fixedly connected with card post in joint groove, the top of card post runs through and sliding connection to the top of welding piece.
Compared with the prior art, the utility model has the advantages that:
the scheme supports the device through the base, the battery pack is prevented from being limited and fixed in a groove clamping groove, then the welding sheet is clamped between the two positioning components, welding spots on the welding sheet are just opposite to single batteries on the battery pack, then the driving mechanism is started to drive the connecting seat to horizontally move, the connecting seat drives the hydraulic cylinder to synchronously move, the hydraulic cylinder drives the sliding seat to synchronously move, the sliding seat drives the telescopic double-head welding gun and the pressing mechanism to synchronously move, the telescopic double-head welding gun is moved to be right above the leftmost two welding spots on the welding sheet, then the hydraulic cylinder is started to drive the sliding seat to downwards move, the sliding seat drives the I-shaped frame to downwards move, the I-shaped frame drives the two positioning components to synchronously downwards move along the two empty grooves respectively, the two positioning components drive the welding sheet to synchronously downwards move and contact with the battery pack at the bottom until the pressing mechanism contacts with and generates downward pressure on the welding sheet, then start scalable double-end welder and carry out weldment work to the welding lug to start actuating mechanism simultaneously and drive the connecting seat and move to the seat ration, cooperate scalable double-end welder to carry out continuous welding, start actuating mechanism after the welding is accomplished and drive the connecting seat and move left to the left side of welding lug, then can take out welded group battery and welding lug this moment, thereby realized that the device possesses the welding position accurate, welding quality is good, and the advantage that welding efficiency is high.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the part A in FIG. 1;
FIG. 3 is a schematic top view of a bonding pad of the present invention;
fig. 4 is a side perspective view of the double-headed welding gun according to the present invention.
The reference numbers in the figures illustrate:
1. a base; 2. fixing a frame; 3. a drive mechanism; 31. a servo motor; 32. a threaded rod; 4. a connecting seat; 5. a telescopic double-head welding gun; 6. a hydraulic cylinder; 7. a sliding seat; 8. an empty groove; 9. a hold-down mechanism; 91. fixing a sleeve; 92. a slide bar; 93. a first spring; 94. a rubber roller; 10. a positioning assembly; 101. a second spring; 102. a vertical rod; 103. positioning a clamping plate; 104. a clamping groove; 1041. clamping the column; 11. an I-shaped frame; 12. welding the sheet; 13. a card slot; 14. a battery pack.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention;
referring to fig. 1 to 4, the welding and positioning tool for the battery connecting sheet comprises a base 1, wherein a fixed frame 2 is fixedly connected to the top of the base 1, a driving mechanism 3 is installed inside the fixed frame 2, a connecting seat 4 is slidably connected to the top of the inner side of the fixed frame 2, a hydraulic cylinder 6 is fixedly connected to the bottom of the connecting seat 4, a sliding seat 7 is fixedly connected to the bottom of the hydraulic cylinder 6, a telescopic double-head welding gun 5 and a pressing mechanism 9 are fixedly connected to the bottom of the sliding seat 7, two empty grooves 8 are formed in the inner side of the fixed frame 2, positioning assemblies 10 are arranged inside the two empty grooves 8, an i-shaped frame 11 is fixedly connected to the top between the two positioning assemblies 10, the inner portion of the sliding seat 7 is slidably connected to the outer side of the i-shaped frame 11, a welding sheet 12 is clamped between the two positioning assemblies 10, a clamping groove 13 is formed in the top of the base 1, and a battery pack 14 is clamped inside the clamping groove 13.
In the utility model, the device is supported by the base 1, when in use, the battery pack 14 is prevented from being limited and fixed in the groove clamping groove 13, then the welding sheet 12 is clamped between the two positioning components 10, so that a welding spot on the welding sheet 12 is just opposite to a single battery on the battery pack 14, then the driving mechanism 3 is started to drive the connecting seat 4 to horizontally move, the connecting seat 4 drives the hydraulic cylinder 6 to synchronously move, the hydraulic cylinder 6 drives the sliding seat 7 to synchronously move, the sliding seat 7 drives the telescopic double-head welding gun 5 and the pressing mechanism 9 to synchronously move, so that the telescopic double-head welding gun 5 moves to be just above the leftmost two welding spots on the welding sheet 12, then the hydraulic cylinder 6 is started to drive the sliding seat 7 to downwards move, the sliding seat 7 drives the I-shaped frame 11 to downwards move, the I-shaped frame 11 drives the two positioning components 10 to synchronously downwards move along the two empty grooves 8 respectively, the two positioning components 10 drive the welding sheet 12 to synchronously downwards move and contact the battery pack 14 at the bottom, until hold-down mechanism 9 contact and produce down pressure to welding piece 12, then start scalable double-end welder 5 and carry out weldment work to welding piece 12, and start actuating mechanism 3 simultaneously and drive connecting seat 4 and move to the seat ration, scalable double-end welder 5 of cooperation carries out continuous welding, start actuating mechanism 3 and drive connecting seat 4 and move to the left side of welding piece 12 left side after the welding is accomplished, then can take out well welded group battery 14 and welding piece 12 this moment, thereby realized that the device possesses the welding position accuracy, welding quality is good, and the advantage that welding efficiency is high, the coarse problem in location has mostly been solved among the prior art, and the many double groups of welding spot side by side of rectangular shape battery connection piece at present, current single-end welder need sway the spot welding, the operation is heavy and complicated, the poor problem of positioning effect.
Please refer to fig. 1, in which: actuating mechanism 3 includes servo motor 31 and threaded rod 32, and connecting plate and mount 2 fixed connection are passed through to servo motor 31's bottom, and the output of servo motor 31 passes through the one end fixed connection of shaft coupling and threaded rod 32, and the other end of threaded rod 32 runs through and the inside of swivelling joint to mount 2, and on the left end of threaded rod 32 rotated the inner wall of being connected to mount 2, the left end of threaded rod 32 runs through and threaded connection to the left side of connecting seat 4.
In the utility model, the servo motor 31 and the threaded rod 32 are used in a matched manner, the servo motor 31 is started to drive the threaded rod 32 to rotate to drive the connecting seat 4 to move horizontally, the device has the advantages of adjusting the horizontal position of the telescopic double-head welding gun 5 and realizing continuous welding, and the connecting seat 4 can be driven to move to the leftmost side of the welding sheet 12 in a reverse direction, so that a welding finished product can be conveniently taken out.
Please refer to fig. 2, in which: hold-down mechanism 9 includes fixed cover 91, slide bar 92, first spring 93 and rubber gyro wheel 94, and the top fixed connection of fixed cover 91 to the bottom of sliding seat 7, and the top of slide bar 92 runs through and sliding connection to the inside of fixed cover 91, and the top fixed connection of slide bar 92 has first spring 93, and the top fixed connection of first spring 93 is to the inside of fixed cover 91, and the bottom of slide bar 92 rotates with rubber gyro wheel 94 and is connected.
In the utility model, through the matching use of the fixed sleeve 91, the sliding rod 92, the first spring 93 and the rubber roller 94, when the rubber roller 94 contacts and generates pressure on the welding sheet 12, the sliding rod 92 is pushed to slide along the inside of the fixed sleeve 91 and extrude the first spring 93, so that the effect of buffering and protecting the battery pack 14 can be realized, the welding sheet 12 and the battery pack 14 can be combined more tightly, and the dislocation during welding can be avoided.
Please refer to fig. 2, in which: the rubber roller 94 is located on the right side of the retractable double-headed welding gun 5, and the distance between the bottom end of the rubber roller 94 and the welding piece 12 at the bottom is smaller than the distance between the bottom end of the retractable double-headed welding gun 5 and the welding piece 12.
In the utility model, the distance between the bottom end of the rubber roller 94 and the welding sheet 12 at the bottom is smaller than the distance between the bottom end of the telescopic double-head welding gun 5 and the welding sheet 12, so that the rubber roller 94 can contact and press the welding sheet 12 first, and telescopic allowance is left for the telescopic double-head welding gun 5, thereby ensuring that the device can weld smoothly.
Please refer to fig. 2, in which: positioning element 10 includes two second springs 101, montant 102 and location cardboard 103, the equal fixed connection in both ends of montant 102 to the inside of dead slot 8, the inside of montant 102 is all located to two second springs 101 cover, the one end sliding connection of location cardboard 103 to the inside of dead slot 8, the inside sliding connection of location cardboard 103 to the outside of montant 102, the top and the bottom of two second spring 101 relative one end difference fixed connection to location cardboard 103.
In the utility model, through the matching use of the second springs 101, the vertical rods 102 and the positioning clamping plates 103, when the I-shaped frame 11 moves downwards, the two positioning clamping plates 103 are pushed to synchronously move downwards along the empty groove 8, and the two second springs 101 can play a certain buffering role, so that the excessive contact force between the welding sheets 12 and the battery pack 14 is avoided, and the structure of the device is more reasonable.
Please refer to fig. 1 and fig. 3, wherein: the clamping groove 104 has been all seted up to the relative one side in two location cardboard 103 tops, and the inside fixedly connected with card post 1041 in clamping groove 104, and the top of card post 1041 runs through and sliding connection to the top of welding piece 12.
In the utility model, through the use of the clamping column 1041, in the descending process of the positioning clamping plate 103, the welding sheet 12 firstly contacts the battery pack 14 and then stops descending, while the positioning clamping plate 103 continues descending until the top end of the clamping column 1041 is level with the top of the welding sheet 12, and stops, at this time, the rubber roller 94 just compresses the welding sheet 12, and after the welding is completed, the rubber roller 94 cannot be influenced to reset and move leftwards, the welded welding sheet 12 and the battery pack 14 can be conveniently taken out, and the structure is more reasonable and convenient.
The working principle is as follows: when the welding device is used, the battery pack 14 is limited and fixed in the groove clamping groove 13, then the welding sheet 12 is clamped on the clamping columns 1041 in the two clamping grooves 104, so that welding spots on the welding sheet 12 are opposite to single batteries on the battery pack 14, then the servo motor 31 is started to drive the threaded rod 32 to rotate to drive the connecting seat 4 to horizontally move, the connecting seat 4 drives the hydraulic cylinder 6 to synchronously move, the hydraulic cylinder 6 drives the sliding seat 7 to synchronously move, the sliding seat 7 drives the telescopic double-head welding gun 5 and the pressing mechanism 9 to synchronously move, so that the telescopic double-head welding gun 5 moves to be right above the leftmost two welding spots on the welding sheet 12, then the hydraulic cylinder 6 is started to drive the sliding seat 7 to downwards move, the sliding seat 7 drives the I-shaped frame 11 to downwards move, the I-shaped frame 11 drives the two positioning assemblies 10 to synchronously downwards move along the two empty grooves 8 respectively, the two positioning assemblies 10 drive the welding sheet 12 to synchronously downwards move and contact the battery pack 14 at the bottom, until the rubber roller 94 can contact and press the welding piece 12 first, and leave a margin for extension and retraction of the retractable double-headed welding gun 5, then the telescopic double-head welding gun 5 is started to weld the welding piece 12, the driving mechanism 3 is started to drive the connecting seat 4 to move towards the seat quantitatively, the telescopic double-head welding gun 5 is matched to carry out continuous welding, after the welding is finished, the driving mechanism 3 is started to drive the connecting seat 4 to move to the left side of the welding piece 12, the welded battery pack 14 and the welded tab 12 can then be removed, thereby achieving a device with accurate weld positioning, good weld quality, and the welding efficiency is high, the problem that the positioning is inaccurate in the prior art is solved, and many two groups of solder joints side by side of rectangular shape battery connection piece at present, current single-end welder need sway spot welding, and the operation is heavy and complicated, the poor problem of positioning effect.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. Battery connection piece welding position frock, including base (1), its characterized in that: the welding fixture is characterized in that a fixing frame (2) is fixedly connected to the top of the base (1), a driving mechanism (3) is installed inside the fixing frame (2), a connecting seat (4) is connected to the inner side of the fixing frame (2) in a sliding mode, a hydraulic cylinder (6) is fixedly connected to the bottom of the connecting seat (4), a sliding seat (7) is fixedly connected to the bottom of the hydraulic cylinder (6), a telescopic double-end welding gun (5) and a pressing mechanism (9) are fixedly connected to the bottom of the sliding seat (7), two empty grooves (8) are formed in the inner side of the fixing frame (2), positioning assemblies (10) are arranged inside the two empty grooves (8), an I-shaped frame (11) is fixedly connected to the top between the two positioning assemblies (10), the inner portion of the sliding seat (7) is connected to the outer side of the I-shaped frame (11) in a sliding mode, and welding pieces (12) are clamped between the two positioning assemblies (10), the top of the base (1) is provided with a clamping groove (13), and a battery pack (14) is clamped inside the clamping groove (13).
2. The battery connecting sheet welding and positioning tool according to claim 1, characterized in that: actuating mechanism (3) are including servo motor (31) and threaded rod (32), connecting plate and mount (2) fixed connection are passed through to the bottom of servo motor (31), the one end fixed connection of shaft coupling and threaded rod (32) is passed through to the output of servo motor (31), the other end of threaded rod (32) runs through and rotate the inside of being connected to mount (2), the left end of threaded rod (32) is rotated and is connected to on the inner wall of mount (2), the left end of threaded rod (32) runs through and threaded connection to the left side of connecting seat (4).
3. The battery connecting sheet welding and positioning tool according to claim 1, characterized in that: hold-down mechanism (9) are including fixed cover (91), slide bar (92), first spring (93) and rubber gyro wheel (94), the top fixed connection to the bottom of sliding seat (7) of fixed cover (91), the inside of fixed cover (91) is run through and sliding connection to the top of slide bar (92), the first spring (93) of top fixed connection of slide bar (92), the inside of the top fixed connection of first spring (93) to fixed cover (91), the bottom and the rubber gyro wheel (94) of slide bar (92) rotate and are connected.
4. The battery connection piece welding position frock of claim 3, its characterized in that: rubber gyro wheel (94) are located the right side of scalable double-end welder (5), just the distance of the bottom of rubber gyro wheel (94) and the welding piece (12) of bottom is less than the distance of the bottom of scalable double-end welder (5) and welding piece (12).
5. The battery connecting sheet welding and positioning tool according to claim 1, characterized in that: the positioning assembly (10) comprises two second springs (101), a vertical rod (102) and a positioning clamping plate (103), wherein the two ends of the vertical rod (102) are fixedly connected to the inside of the empty groove (8), the two second springs (101) are sleeved on the inside of the vertical rod (102), one end of the positioning clamping plate (103) is slidably connected to the inside of the empty groove (8), the inside of the positioning clamping plate (103) is slidably connected to the outer side of the vertical rod (102), and the two opposite ends of the second springs (101) are fixedly connected to the top and the bottom of the positioning clamping plate (103) respectively.
6. The battery connection piece welding position frock of claim 5, its characterized in that: two joint groove (104) have all been seted up to the relative one side in location cardboard (103) top, the inside fixedly connected with card post (1041) in joint groove (104), the top of card post (1041) runs through and sliding connection to the top of welding piece (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123014627.7U CN216939096U (en) | 2021-12-03 | 2021-12-03 | Battery connection piece welding position frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123014627.7U CN216939096U (en) | 2021-12-03 | 2021-12-03 | Battery connection piece welding position frock |
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| Publication Number | Publication Date |
|---|---|
| CN216939096U true CN216939096U (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123014627.7U Active CN216939096U (en) | 2021-12-03 | 2021-12-03 | Battery connection piece welding position frock |
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| Country | Link |
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| CN (1) | CN216939096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115121898A (en) * | 2022-07-27 | 2022-09-30 | 良业科技集团股份有限公司 | Welding equipment is used in scenic spot LED lamp production |
| CN115870585A (en) * | 2023-02-23 | 2023-03-31 | 东莞市三信精密机械有限公司 | Adjustable and replaceable welding jig |
-
2021
- 2021-12-03 CN CN202123014627.7U patent/CN216939096U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115121898A (en) * | 2022-07-27 | 2022-09-30 | 良业科技集团股份有限公司 | Welding equipment is used in scenic spot LED lamp production |
| CN115870585A (en) * | 2023-02-23 | 2023-03-31 | 东莞市三信精密机械有限公司 | Adjustable and replaceable welding jig |
| CN115870585B (en) * | 2023-02-23 | 2023-06-30 | 东莞市三信精密机械有限公司 | Adjustable and replaceable welding jig |
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