CN218461335U - Welding tool for rear frame of battery frame - Google Patents
Welding tool for rear frame of battery frame Download PDFInfo
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- CN218461335U CN218461335U CN202222332745.0U CN202222332745U CN218461335U CN 218461335 U CN218461335 U CN 218461335U CN 202222332745 U CN202222332745 U CN 202222332745U CN 218461335 U CN218461335 U CN 218461335U
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- binding clasp
- pressing cylinder
- battery frame
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Abstract
The utility model relates to a battery frame technical field specifically is a battery frame is welding frock for back frame, including the processing platform, one side top of processing platform is provided with three first pneumatic binding clasp. The utility model discloses a set up the processing platform, the appointed position at the processing bench is placed to the battery frame back frame that will treat processing, then start the first pneumatic binding clasp of processing platform one side, its output can overturn ninety degrees centre gripping on work piece one side top after the first pneumatic binding clasp starts, start the second pneumatic binding clasp of first pneumatic binding clasp one side simultaneously of processing platform keeping away from, its output can overturn ninety degrees centre gripping on work piece opposite side top after the second pneumatic binding clasp starts, through first pneumatic binding clasp and second pneumatic binding clasp with the work piece centre gripping after, welding process is carried out in the later stage of being convenient for, and cooperate first pressure cylinder and second to compress tightly the fagging lateral displacement that the cylinder can avoid both ends.
Description
Technical Field
The utility model relates to a battery frame technical field specifically is a frame is with welding frock behind battery frame.
Background
Along with the requirements of energy shortage and environmental protection in the world, automobiles using gasoline and diesel oil as energy sources are limited and impacted to a certain extent, environment-friendly and energy-saving electric automobiles become an important branch of the automobile industry, the electric automobiles just meet the dual requirements of energy sources and environmental protection, the key component in the electric automobiles is a battery, the reasonable layout and installation of the battery can provide larger power for the electric automobiles, in order to save the installation space of the battery, the battery is generally assembled in a battery frame in the existing electric automobiles, the battery frame is fixed on a chassis of the electric automobiles, the battery frame is formed by combining and welding a plurality of components, the components comprise a rear frame of the battery frame, and the rear frame needs to be clamped and fixed by using a welding tool during welding.
Although the battery device, the assembling method thereof, the assembling device thereof, and the battery component positioning tool disclosed in the publication No. CN114784354A achieve the purpose of avoiding the problems of poor consistency of the case body caused by welding, poor assembly and insulation failure caused by welding slag, welding seam, etc.; moreover, the assembly process and the assembly technology are simpler, the whole assembly process can be seamlessly connected, a full-automatic production line is favorably manufactured, the production efficiency is improved, high-speed manufacturing and high-yield manufacturing are realized, but the problem that supporting plates at two ends can shift outwards when rear frame parts are assembled and clamped in the existing welding tool for the rear frame of the battery frame is not solved, and therefore the welding tool for the rear frame of the battery frame is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frame is with welding frock behind battery frame to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a welding tool for a rear frame of a battery frame comprises
The processing platform is characterized in that the top end of one side of the processing platform is provided with three first pneumatic clampers, and the outside of one side of the processing platform, which is far away from the first pneumatic clampers, is fixedly provided with three second pneumatic clampers;
the first compressing cylinder is arranged at two ends of one side, close to the second pneumatic clamp, of the machining table, and the second compressing cylinder is arranged at one side, close to the first compressing cylinder, of the machining table.
Preferably, the bottom parts of two ends of one side of the processing table close to the second pneumatic clamping device are respectively provided with a first positioning pin, and two ends of the middle part of the processing table are respectively provided with a third positioning pin;
preferably, a rotary pressing cylinder is arranged at the opposite position of the first positioning pin on the machining table, and a second positioning pin is arranged at the bottom end of one side, close to the rotary pressing cylinder, of the machining table;
preferably, one side of the middle part of the processing table is provided with a plurality of first clamping cylinders, and one side of the processing table, which is close to the output ends of the first clamping cylinders, is provided with a first stop block;
preferably, the two ends of the processing table, which are close to the plurality of first clamping cylinders, are provided with second clamping cylinders, and one side of the processing table, which is close to the output ends of the second clamping cylinders, is provided with a second stop block;
preferably, the first pressing cylinder and the second pressing cylinder are vertically arranged at ninety degrees.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this welding frock is used to frame behind battery frame, through setting up the processing platform, the frame is placed at the appointed position on the processing platform behind the battery frame that will treat processing, then start the first pneumatic binding clasp of processing platform one side, its output can overturn ninety degrees centre gripping on work piece one side top after first pneumatic binding clasp starts, start the second pneumatic binding clasp of first pneumatic binding clasp one side is kept away from to the processing platform simultaneously, its output can overturn ninety degrees centre gripping on work piece opposite side top after the second pneumatic binding clasp starts, through first pneumatic binding clasp and second pneumatic binding clasp behind the work piece centre gripping, the later stage of being convenient for carries out welding process, and cooperate first pressure cylinder and second to compress tightly the fagging that the cylinder can avoid both ends and shift to the outside side.
2. This welding frock is used to frame behind battery frame, through setting up rotatory air cylinder and second locating pin of pushing down, start rotatory air cylinder and second locating pin of pushing down simultaneously, its output can rotate to push down the centre gripping at work piece both ends top after rotatory air cylinder starts, and its output can be propped up from the work piece bottom after the second locating pin starts, cooperate through between rotatory air cylinder of pushing down and the second locating pin like this, can follow work piece top and bottom and fix a position the support, thereby reach the purpose of the location of being convenient for.
Drawings
FIG. 1 is a schematic structural diagram of a rear frame of a battery frame;
fig. 2 is a schematic structural view of the battery frame rear frame of the present invention when the welding tool is used to clamp the battery frame rear frame;
fig. 3 is a schematic structural view of a first pneumatic clamper according to the present invention;
fig. 4 is a schematic structural view of a second pneumatic clamper according to the present invention;
fig. 5 is an enlarged schematic view of fig. 3 at a according to the present invention;
fig. 6 is an enlarged schematic view of the utility model at B in fig. 4.
In the figure: 1. a processing table; 2. a first pneumatic gripper; 3. a second pneumatic gripper; 4. a first hold-down cylinder; 5. a second hold-down cylinder; 6. a first locating pin; 7. a third positioning pin; 8. rotating the pressing cylinder; 9. a second positioning pin; 10. a first clamping cylinder; 11. a first stopper; 12. a second clamping cylinder; 13. a second stop.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it is to be understood that the terms "top", "bottom", "inner", "outer", and the like refer to orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-6, the present invention provides a technical solution:
a welding tool for a rear frame of a battery frame comprises
The machining device comprises a machining table 1, wherein three first pneumatic clamping devices 2 are arranged at the top end of one side of the machining table 1, and three second pneumatic clamping devices 3 are fixedly arranged outside one side, far away from the first pneumatic clamping devices 2, of the machining table 1;
the first pressing air cylinder 4 is arranged at two ends of one side of the processing table 1 close to the second pneumatic clamping device 3, and the second pressing air cylinder 5 is arranged at one side of the processing table 1 close to the first pressing air cylinder 4;
through the scheme, through setting up processing platform 1, place the appointed position on processing platform 1 with treating the battery frame back frame of processing, then start the first pneumatic clamp 2 of processing platform 1 one side, its output can overturn ninety degrees centre gripping on work piece one side top after first pneumatic clamp 2 starts, start the second pneumatic clamp 3 that processing platform 1 kept away from first pneumatic clamp 2 one side simultaneously, its output can overturn ninety degrees centre gripping on work piece opposite side top after second pneumatic clamp 3 starts, through first pneumatic clamp 2 and second pneumatic clamp 3 with the work piece centre gripping after, welding process is carried out in the later stage of being convenient for, and cooperate first pressure cylinder and second pressure cylinder to compress tightly the fagging that the cylinder can avoid both ends and shift to the outside side.
In this embodiment, preferably, the bottom parts of both ends of one side of the processing table 1 close to the second pneumatic clamp 3 are provided with first positioning pins 6, and both ends of the middle part of the processing table 1 are provided with third positioning pins 7;
through the scheme, the first positioning pin 6 and the third positioning pin 7 are arranged, and the first positioning pin 6 and the third positioning pin 7 can be used for supporting the bottom end of the diagonal position on the inner side of the workpiece after being started;
in the embodiment, preferably, a rotary hold-down cylinder 8 is arranged at the opposite position of the first positioning pin 6 on the processing table 1, and a second positioning pin 9 is arranged at the bottom end of one side of the processing table 1 close to the rotary hold-down cylinder 8;
through the scheme, the rotary pressing cylinder 8 and the second positioning pin 9 are arranged, the rotary pressing cylinder 8 and the second positioning pin 9 are started simultaneously, the output end of the rotary pressing cylinder 8 is rotatably pressed and clamped at the tops of two ends of a workpiece after the rotary pressing cylinder 8 is started, and the output end of the second positioning pin 9 is supported from the bottom end of the workpiece after the second positioning pin 9 is started, so that the rotary pressing cylinder 8 is matched with the second positioning pin 9 to position and support from the top end and the bottom end of the workpiece, and the purpose of facilitating positioning is achieved;
in this embodiment, preferably, a plurality of first clamping cylinders 10 are arranged on one side of the middle of the processing table 1, and a first stop 11 is arranged on one side of the processing table 1, which is close to the output end of the first clamping cylinders 10;
through the scheme, the first clamping cylinder 10 is arranged, the second clamping cylinder 12 on one side of the first clamping cylinder 10 is started, and the other side of the workpiece is clamped on one side of the second stop block 13 after the second clamping cylinder 12 is started, so that the middle position of the workpiece can be stably clamped;
in this embodiment, preferably, the two ends of the processing table 1, which are close to the plurality of first clamping cylinders 10, are both provided with second clamping cylinders 12, and one side of the processing table 1, which is close to the output ends of the second clamping cylinders 12, is provided with a second stopper 13;
through the scheme, the second clamping cylinder 12 is arranged, the plurality of first clamping cylinders 10 in the middle of the machining table 1 are started, and after the first clamping cylinders 10 are started, one side of the middle of the workpiece is clamped on one side of the first stop block 11, so that the clamping stability of the middle of the workpiece can be kept;
in the embodiment, preferably, the first pressing cylinder 4 and the second pressing cylinder 5 are vertically arranged at ninety degrees;
through above-mentioned scheme, compress tightly cylinder 5 through setting up first compressing tightly cylinder 4 and second, after work piece both ends centre gripping, start the first compressing tightly cylinder 4 of work piece both sides simultaneously, support the work piece both ends outside after first compressing tightly cylinder 4 starts, then start second compressing tightly cylinder 5, its output can withdraw the inboard centre gripping in both ends of work piece after second compressing tightly cylinder 5 starts, can prevent like this that work piece lateral displacement.
When the welding tool for the rear frame of the battery frame is used, firstly, the rear frame of the battery frame to be processed is placed at a designated position on a processing table 1, then a first pneumatic clamp 2 on one side of the processing table 1 is started, an output end of the first pneumatic clamp 2 can turn right and clamp the top end of one side of a workpiece after being started, a second pneumatic clamp 3 on one side of the processing table 1 far away from the first pneumatic clamp 2 is started, an output end of the second pneumatic clamp 3 can turn right and clamp the top end of the other side of the workpiece after being started, the workpiece is clamped by the first pneumatic clamp 2 and the second pneumatic clamp 3, the welding processing at the later stage is facilitated, the supporting plates at two ends can be prevented from shifting outwards by matching with a first pressing cylinder and a second pressing cylinder, and the first pressing cylinders 4 on two sides of the workpiece are started simultaneously after the two ends of the workpiece are clamped, after the first pressing cylinder 4 is started, the outer sides of two ends of a workpiece are abutted, then the second pressing cylinder 5 is started, the output end of the second pressing cylinder 5 is withdrawn to clamp the inner sides of two ends of the workpiece after the second pressing cylinder 5 is started, so that the workpiece can be prevented from transversely moving, then the rotary pressing cylinder 8 and the second positioning pin 9 are simultaneously started, the output end of the rotary pressing cylinder 8 is rotatably pressed and clamped at the tops of two ends of the workpiece after the rotary pressing cylinder 8 is started, and the output end of the second positioning pin 9 is supported from the bottom end of the workpiece after the second positioning pin 9 is started, so that the rotary pressing cylinder 8 is matched with the second positioning pin 9 to position and support the top end and the bottom end of the workpiece, so that the purpose of facilitating positioning is achieved, then a plurality of first clamping cylinders 10 in the middle of the processing table 1 are started, one side of the middle of the workpiece is clamped at one side of a first stop block 11 after the first clamping cylinder 10 is started, then a second clamping cylinder 12 at one side of the first clamping cylinder 10 is started, after the second clamping cylinder 12 is started, the other side of the workpiece is clamped on one side of the second stop 13, so that the clamping stability of the middle position of the workpiece can be kept.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a frame is with welding frock behind battery frame which characterized in that: welding tool for rear frame of battery frame comprises
The device comprises a processing table (1), wherein three first pneumatic clampers (2) are arranged at the top end of one side of the processing table (1), and three second pneumatic clampers (3) are fixedly mounted on the outer part of one side, away from the first pneumatic clampers (2), of the processing table (1);
the pneumatic clamping device comprises a first pressing cylinder (4) and a second pressing cylinder (5), wherein the first pressing cylinder (4) is arranged at two ends of one side, close to the second pneumatic clamping device (3), of the machining table (1), and the second pressing cylinder (5) is arranged on one side, close to the first pressing cylinder (4), of the machining table (1).
2. The welding tool for the rear frame of the battery frame according to claim 1, wherein: the bottom of two ends of one side of the processing table (1) close to the second pneumatic clamping device (3) is provided with a first positioning pin (6), and two ends of the middle of the processing table (1) are provided with third positioning pins (7).
3. The welding tool for the rear frame of the battery frame according to claim 2, wherein: the processing platform (1) is provided with a rotary pressing cylinder (8) at the opposite position of the first positioning pin (6), and a second positioning pin (9) is arranged at the bottom end of one side, close to the rotary pressing cylinder (8), of the processing platform (1).
4. The welding tool for the rear frame of the battery frame according to claim 1, wherein: a plurality of first clamping cylinders (10) are arranged on one side of the middle of the machining table (1), and a first stop block (11) is arranged on one side, close to the output end of each first clamping cylinder (10), of the machining table (1).
5. The welding tool for the rear frame of the battery frame according to claim 4, wherein the welding tool comprises: the processing table is characterized in that second clamping cylinders (12) are arranged at two ends, close to the plurality of first clamping cylinders (10), of the processing table (1), and second stop blocks (13) are arranged on one sides, close to the output ends of the second clamping cylinders (12), of the processing table (1).
6. The welding tool for the rear frame of the battery frame according to claim 1, wherein: the first pressing cylinder (4) and the second pressing cylinder (5) are vertically arranged at an angle of ninety degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222332745.0U CN218461335U (en) | 2022-09-02 | 2022-09-02 | Welding tool for rear frame of battery frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222332745.0U CN218461335U (en) | 2022-09-02 | 2022-09-02 | Welding tool for rear frame of battery frame |
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| Publication Number | Publication Date |
|---|---|
| CN218461335U true CN218461335U (en) | 2023-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222332745.0U Active CN218461335U (en) | 2022-09-02 | 2022-09-02 | Welding tool for rear frame of battery frame |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116352410A (en) * | 2023-05-31 | 2023-06-30 | 浙江祥晋汽车零部件股份有限公司 | Assembling device and assembling method for assembling aluminum alloy battery tray frame |
-
2022
- 2022-09-02 CN CN202222332745.0U patent/CN218461335U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116352410A (en) * | 2023-05-31 | 2023-06-30 | 浙江祥晋汽车零部件股份有限公司 | Assembling device and assembling method for assembling aluminum alloy battery tray frame |
| CN116352410B (en) * | 2023-05-31 | 2023-09-15 | 浙江祥晋汽车零部件股份有限公司 | Assembling device and assembling method for assembling aluminum alloy battery tray frame |
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