CN217096399U - Welding positioning device suitable for assembling lithium batteries of different specifications - Google Patents
Welding positioning device suitable for assembling lithium batteries of different specifications Download PDFInfo
- Publication number
- CN217096399U CN217096399U CN202220770190.5U CN202220770190U CN217096399U CN 217096399 U CN217096399 U CN 217096399U CN 202220770190 U CN202220770190 U CN 202220770190U CN 217096399 U CN217096399 U CN 217096399U
- Authority
- CN
- China
- Prior art keywords
- sliding seat
- different specifications
- fixedly connected
- end plate
- nut
- 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.)
- Active
Links
Images
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a lithium cell processing technology field specifically is a welding position device is used in lithium cell equipment suitable for different specifications, including the positioning rail, slidable mounting has the slide in the positioning rail, and fixedly connected with sliding seat on the slide, fixedly connected with nut on the sliding seat, and nut threaded connection is on the actuating lever, and mirror image is provided with positive lead screw pair and anti-lead screw pair on the actuating lever, slidable mounting has the regulation pole on the sliding seat, and fixedly connected with splint and end plate on the regulation pole, the end plate is fixed on the sliding seat through the location structure who has quick dismantlement function, and fixed mounting has the magnetic path on the end plate, fixedly connected with magnetic stripe on the sliding seat. The utility model discloses locating component on the sliding seat has adopted adjustable structure, can adjust the position of splint to change the distance between two sliding seat punch pads, when moving in the sliding seat and carrying out the group battery location, can carry out the fixed of the lithium cell group of different specifications.
Description
Technical Field
The utility model relates to a lithium cell processing technology field specifically is a welding position device is used in lithium cell equipment suitable for different specifications.
Background
The lithium battery is widely applied, and the finished lithium battery mostly exists in the form of a battery pack at present, so that enough electric quantity is provided for supplying power to equipment. Therefore, in a lithium battery production line, it is often necessary to assemble the lithium battery cells and weld the electrical connection structure during assembly.
However, in the existing lithium battery welding equipment, the used positioning device is simple in structure, the types of batteries to be assembled in the production process are more, the sizes of the batteries are different, and the existing positioning device is difficult to adapt to the assembly work of battery packs with different specifications.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding position device is used in lithium cell equipment suitable for different specifications to reach the purpose that improves lithium cell group equipment weldment work platform's application scope, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a welding position device is used in lithium cell equipment suitable for different specifications, includes the orbit of location, slidable mounting has the slide in the orbit of location, and fixedly connected with sliding seat on the slide, fixedly connected with nut on the sliding seat, and nut threaded connection is on the actuating lever, and mirror image is provided with positive lead screw pair and anti-lead screw pair on the actuating lever, slidable mounting has the regulation pole on the sliding seat, and fixedly connected with splint and end plate on the regulation pole, the end plate is fixed on the sliding seat through the location structure who has the quick function of dismantling, and fixed mounting has the magnetic path on the end plate, fixedly connected with magnetic stripe on the sliding seat.
Preferably, the positioning rail comprises positive and negative two sets of, and the mirror image is installed on weldment work platform, and the slide is provided with two sets of equally, the sliding seat is connected at the top of slide, is provided with two altogether, and the sliding seat comprises horizontal plate and vertical board equipment.
Preferably, the nut is connected to the side of sliding seat, and the nut divide into positive nut and anti-nut, connects respectively on positive lead screw is vice and anti-lead screw is vice, the actuating lever passes through motor drive.
Preferably, the adjusting rod is connected in a sliding groove formed in the movable seat, and the clamping plate and the end plate are respectively connected to two sides of the adjusting rod.
Preferably, the positioning structure comprises a fixing foot fixedly connected to the end plate, the fixing foot is provided with a positioning hole, gradient holes are arranged on the movable seat, and the fixing foot is connected with the gradient holes through a bolt.
Preferably, the magnetic strip is embedded and installed on the movable seat, the magnetic block is located above the magnetic strip, and the magnetic block are installed in the opposite direction of the unlike magnetic poles.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the positioning device of the utility model is based on the positioning track, and two movable seats are arranged, and the two movable seats can be close to each other and can also be far away from each other by using the driving rod with the positive and negative screw rod pairs and the nut as driving, and the assembly on the movable seats generates clamping force from two sides to act on the battery pack to complete the positioning welding work, the positioning component on the movable seat of the utility model adopts an adjustable structure, the position of the splint can be adjusted, thereby changing the distance between the upper clamping plates of the two movable seats, when the movable seats move inwards to position the battery pack, lithium battery packs with different specifications can be fixed, the positions of the clamping plates can be determined through preset gradient holes, and the positions of the gradient holes are calculated and measured to ensure that the positions of the clamping plates correspond to a certain type of battery pack, so that the application range of the welding workbench is widened;
2. the utility model discloses in the adjustable locating component on the sliding seat, be provided with the magnetic path on the end plate for the end plate receives the magnetic attraction of magnetic stripe, avoids splint to stretch out the sliding seat when far away, adjusts the pole because the end plate at both ends and splint are uneven and the incline appears, thereby guarantees that splint effectively press from both sides tightly to the group battery.
Drawings
FIG. 1 is a schematic view of the structure of a welding table of the present invention;
FIG. 2 is a schematic view of the positioning structure of the present invention;
fig. 3 is a schematic view of the clamp structure of the present invention.
In the figure: the device comprises a positioning track 1, a sliding seat 2, a movable seat 3, a nut 4, a driving rod 5, a positive screw rod pair 6, a negative screw rod pair 7, an adjusting rod 8, a clamping plate 9, an end plate 10, a fixing pin 11, a gradient hole 12, a magnetic block 13 and a magnetic strip 14.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, wherein it is to be understood that the embodiments described below may be combined together or combined together with other technical features to form new embodiments without conflict, and it is to be understood that the described embodiments are only a part of embodiments, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a welding position device is used in lithium cell equipment suitable for different specifications, including positioning rail 1, slidable mounting has slide 2 in the positioning rail 1, and fixedly connected with sliding seat 3 on the slide 2, fixedly connected with nut 4 on the sliding seat 3, and nut 4 threaded connection is on actuating lever 5, and mirror image is provided with positive lead screw pair 6 and anti-lead screw pair 7 on the actuating lever 5, slidable mounting has regulation pole 8 on the sliding seat 3, and fixedly connected with splint 9 and end plate 10 on adjusting pole 8, end plate 10 fixes on the sliding seat 3 through the location structure who has the quick function of dismantling, and fixed mounting has magnetic path 13 on the end plate 10, fixedly connected with magnetic stripe 14 on the sliding seat 3.
The positioning track 1 consists of a positive group and a negative group, the mirror images are installed on a welding workbench, the sliding seat 2 is also provided with two groups, the movable seat 3 is connected to the top of the sliding seat 2, the number of the movable seat is two, and the movable seat 3 is formed by assembling a horizontal plate and a vertical plate;
the positioning device of the utility model is based on the positioning track 1, two groups of positioning tracks 1 are arranged on the welding workbench in a mirror image manner, and two movable seats 3 are respectively installed by means of the sliding seat 2;
the nut 4 is connected to the side face of the movable seat 3, the nut 4 is divided into a positive nut and a negative nut which are respectively connected to the positive screw rod pair 6 and the negative screw rod pair 7, and the driving rod 5 is driven by a motor;
the two movable seats 3 are connected with nuts 4, when the driving rod 5 rotates, the two nuts 4 can move reversely due to the fact that the directions of the positive screw rod pair 6 and the negative screw rod pair 7 are opposite, when the positive screw rod pair 6 and the negative screw rod pair 7 are close to each other, the two movable seats 3 can also be close to each other, otherwise, the two movable seats are far away from each other, and therefore clamping force is generated from two sides of the components on the movable seats 3 to act on the battery pack to complete positioning welding work;
the adjusting rod 8 is connected in a sliding groove arranged on the movable seat 3, and the clamping plate 9 and the end plate 10 are respectively connected on two sides of the adjusting rod 8;
the utility model discloses the locating component on sliding seat 3 has adopted adjustable structure, relies on adjusting the pole 8 to carry out the installation of splint 9 and end plate 10, when adjusting the pole 8 and sliding on sliding seat 3, can adjust the position of splint 9 to change the distance between the splint 9 on two sliding seats 3, when sliding seat 3 moves inwards and carries out the group battery location, can carry out the fixing of the lithium cell group of different specifications;
the positioning structure comprises a fixed pin 11 fixedly connected to the end plate 10, a positioning hole is formed in the fixed pin 11, gradient holes 12 are arranged on the movable seat 3 in an arrayed mode, and the fixed pin 11 is connected with the gradient holes 12 through a plug pin;
the position of the clamping plate 9 can be determined through a preset gradient hole 12, the position of the gradient hole 12 is calculated and measured, and after the clamping plate 9 is adjusted, a bolt is needed to penetrate through the fixing foot 11 and one gradient hole 12, so that the position of the clamping plate 9 is ensured to correspond to a battery pack of a certain model, and the stability of the clamping plate 9 is ensured;
the magnetic strip 14 is embedded and installed on the movable seat 3, the magnetic block 13 is positioned above the magnetic strip 14, and the magnetic strip and the magnetic block are installed in the opposite direction of the unlike magnetic poles;
meanwhile, in consideration of balance, the magnetic block 13 is arranged on the end plate 10, so that the end plate 10 is subjected to the magnetic attraction of the magnetic block 14, and the adjusting rod 8 is prevented from deflecting due to unbalance of the end plate 10 and the clamping plate 9 at two ends when the clamping plate 9 extends out of the movable seat 3, thereby ensuring that the clamping plate 9 effectively clamps the battery pack;
when in use, firstly, the positioning device of the utility model is based on the positioning track 1, the positioning track 1 is provided with two groups on the welding workbench in a mirror image manner, two movable seats 3 are respectively installed by the slide seat 2, the two movable seats 3 are both connected with the nuts 4, when the driving rod 5 rotates, the two nuts 4 can move reversely because the positive lead screw pair 6 and the negative lead screw pair 7 are opposite in direction, when the two are close, the two movable seats 3 can also be close to each other, otherwise, the two movable seats are far away from each other, thereby the positioning welding work is completed by generating clamping force from two sides by the components on the movable seats 3 to act on the battery pack to finish the positioning welding work, the positioning component on the movable seats 3 adopts an adjustable structure, the clamping plate 9 and the end plate 10 are installed by the adjusting rod 8, when the adjusting rod 8 slides on the movable seats 3, the position of the clamping plate 9 can be adjusted, thereby the distance between two 3 punch holder 9 of sliding seat has been changed, when moving in sliding seat 3 and carrying out the group battery location, can carry out the fixed of the lithium cell group of different specifications, the position of splint 9 can be confirmed through the gradient hole 12 that sets up in advance, the position of gradient hole 12 is measured through calculation, after splint 9 adjusts, need pass through the bolt, run through fixed foot 11 and certain gradient hole 12, the position of guaranteeing splint 9 corresponds the group battery of a certain model, and guarantee the stability of splint 9, consider in the equilibrium simultaneously, the utility model discloses be provided with magnetic path 13 on end plate 10 for end plate 10 receives magnetic stripe 14's magnetic attraction, when avoiding splint 9 to stretch out sliding seat 3 far away, adjust pole 8 because the incline appears in the end plate 10 at both ends and splint 9 are unbalanced, thereby guarantee that splint 9 effectively presss from both sides tightly the group battery.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereto, and those skilled in the art can make various changes without creative work from the above concepts, and all of them fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a welding position device for lithium cell equipment suitable for different specifications, includes positioning rail (1), its characterized in that: slidable mounting has slide (2) in orbit for location (1), and fixedly connected with sliding seat (3) on slide (2), fixedly connected with nut (4) is gone up in sliding seat (3), and nut (4) threaded connection is on actuating lever (5), and mirror image is provided with positive lead screw pair (6) and anti-lead screw pair (7) on actuating lever (5), slidable mounting has regulation pole (8) on sliding seat (3), and adjusts fixedly connected with splint (9) and end plate (10) on pole (8), end plate (10) are fixed on sliding seat (3) through the location structure who has the quick function of dismantling, and fixed mounting has magnetic path (13) on end plate (10), fixedly connected with magnetic stripe (14) on sliding seat (3).
2. The welding and positioning device suitable for assembling lithium batteries with different specifications according to claim 1, wherein: the utility model discloses a welding bench, including positioning rail (1), mirror image, slide (2), movable seat (3), setting up two sets of vertical boards, positioning rail (1) comprises positive and negative two sets of, and the mirror image is installed on weldment work platform, and slide (2) are provided with two sets of equally, movable seat (3) are connected at the top of slide (2), are provided with two altogether, and movable seat (3) are assembled by horizontal plate and vertical board and constitute.
3. The welding and positioning device suitable for assembling lithium batteries with different specifications according to claim 1, wherein: the nut (4) is connected on the side of the movable seat (3), the nut (4) is divided into a positive nut and a negative nut which are respectively connected on the positive screw rod pair (6) and the negative screw rod pair (7), and the driving rod (5) is driven by a motor.
4. The welding and positioning device suitable for assembling lithium batteries with different specifications according to claim 1, wherein: the adjusting rod (8) is connected in a sliding groove formed in the movable seat (3), and the clamping plate (9) and the end plate (10) are connected to two sides of the adjusting rod (8) respectively.
5. The welding and positioning device suitable for assembling lithium batteries with different specifications according to claim 1, wherein: the positioning structure comprises fixed feet (11) fixedly connected to the end plates (10), positioning holes are formed in the fixed feet (11), gradient holes (12) are formed in the movable seat (3) in an arrayed mode, and the fixed feet (11) are connected with the gradient holes (12) through bolts.
6. The welding and positioning device suitable for assembling lithium batteries with different specifications according to claim 1, wherein: the magnetic strip (14) is embedded and installed on the movable seat (3), the magnetic block (13) is located above the magnetic strip (14), and the magnetic strip and the magnetic block are installed in the opposite direction of the unlike magnetic poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220770190.5U CN217096399U (en) | 2022-04-01 | 2022-04-01 | Welding positioning device suitable for assembling lithium batteries of different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220770190.5U CN217096399U (en) | 2022-04-01 | 2022-04-01 | Welding positioning device suitable for assembling lithium batteries of different specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217096399U true CN217096399U (en) | 2022-08-02 |
Family
ID=82578831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220770190.5U Active CN217096399U (en) | 2022-04-01 | 2022-04-01 | Welding positioning device suitable for assembling lithium batteries of different specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217096399U (en) |
-
2022
- 2022-04-01 CN CN202220770190.5U patent/CN217096399U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105537835A (en) | Automatic battery core spot welding device and automatic spot welding method thereof | |
| CN205080362U (en) | Lens focusing device | |
| CN203254100U (en) | Welding positioning device of trench surface plate | |
| CN217096399U (en) | Welding positioning device suitable for assembling lithium batteries of different specifications | |
| CN111366755A (en) | Automatic adjusting limiting and capacity grading movement mechanism and clamping method of polymer soft package lithium battery | |
| CN110379616B (en) | Iron core lamination method for iron core transformer | |
| CN202479705U (en) | Adjustable soldering clamp for batteries and battery soldering equipment | |
| CN102688915B (en) | Bending machine and bending method of battery protection board | |
| CN218068079U (en) | Test rack device for square battery charging and discharging test | |
| CN217702063U (en) | Auxiliary device for welding power battery adapter sheet | |
| CN211614728U (en) | Be used for lithium ion battery module shell welded anchor clamps frock | |
| CN211414161U (en) | Free bearing welding jig | |
| CN210703313U (en) | Welding detection mechanism | |
| CN210677524U (en) | Laminate polymer battery utmost point ear welding jig | |
| CN218414702U (en) | Lithium battery package utmost point ear positioning jig | |
| CN208127356U (en) | One kind entering shell apparatus for bending and lead-acid accumulator cast welding machine | |
| CN113466242A (en) | Square lithium battery facet appearance defect detection device and application method | |
| CN206982065U (en) | A kind of lithium ion battery module welding tooling | |
| CN207873368U (en) | Butt welding machine | |
| CN203031146U (en) | Adjustable clamp device for laser welding of aluminum case cell | |
| CN105404090A (en) | Lens focusing device and focusing method | |
| CN205863310U (en) | A kind of battery core for lithium battery and protection board welder | |
| CN218003495U (en) | Universal clamp for testing performance of square battery | |
| CN217618675U (en) | Fixing device of metal weld welding tool | |
| CN219274797U (en) | Welding device for tab and cover plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |