CN114147394B - Quick switching mechanism of welding head for battery welding - Google Patents
Quick switching mechanism of welding head for battery welding Download PDFInfo
- Publication number
- CN114147394B CN114147394B CN202111565156.0A CN202111565156A CN114147394B CN 114147394 B CN114147394 B CN 114147394B CN 202111565156 A CN202111565156 A CN 202111565156A CN 114147394 B CN114147394 B CN 114147394B
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- China
- Prior art keywords
- turntable
- positioning
- cylinder
- bottom plate
- lower convex
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- 238000003466 welding Methods 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
Abstract
The invention provides a quick switching mechanism of a battery welding head, which enables the welding head to be quickly replaced for intermittent operation, ensures the service life of the welding head, and ensures normal production operation under the condition that a single welding head is damaged. It comprises the following steps: a bottom plate; the turntable is vertically arranged and comprises at least two connecting vertical seats for installing welding heads and a center vertical shaft; a driving motor; the bottom of the turntable is provided with a turntable base, a center vertical shaft of the turntable is vertically arranged on the turntable base through a bearing, and a rotary input disc is fixedly arranged on the periphery of the center part of the lower part of the turntable; the bottom plate is fixedly provided with a driving motor, the output end of the driving motor is fixedly provided with a rotation output mechanism, and the rotation output mechanism is connected with the rotation input disc; the bottom of connecting the upright seat is provided with limit stop structure, limit stop structure includes location structure, limit structure, the fixed position of bottom plate is provided with lift location cylinder, level to limit cylinder.
Description
Technical Field
The invention relates to the technical field of product carrying, in particular to a quick switching mechanism of a battery welding head.
Background
When the battery is assembled, the battery parts are required to be welded through the welding heads, the welding heads in the prior art are all single-head mechanisms, in the practical use process, once the welding heads are damaged, the replacement time is long, the production efficiency can be reduced, and the service life of the welding heads can be reduced due to long-term operation of the welding heads, so that a mechanism capable of ensuring long-term stable and effective operation of the welding heads is needed to be found.
Disclosure of Invention
In view of the above problems, the present invention provides a quick switching mechanism for a welding head of a battery, which enables the welding head to be quickly replaced for intermittent operation, ensures the service life of the welding head, and ensures normal production operation in a single welding head damaged state.
The utility model provides a quick switching mechanism of battery welding bonding tool which characterized in that, it includes:
A bottom plate;
the turntable is vertically arranged and comprises at least two connecting vertical seats for installing welding heads and a center vertical shaft;
A driving motor;
the bottom of the turntable is provided with a turntable base, a center vertical shaft of the turntable is vertically arranged on the turntable base through a bearing, and a rotary input disc is fixedly arranged on the periphery of the center part of the lower part of the turntable;
The bottom plate is fixedly provided with a driving motor, the output end of the driving motor is fixedly provided with a rotation output mechanism, and the rotation output mechanism is connected with the rotation input disc;
the bottom of the connecting stand is provided with a limit stop structure, the limit stop structure comprises a positioning structure and a limit structure,
The fixed position of bottom plate is provided with lift location cylinder, level to spacing cylinder, the epirelief locating lever cartridge of lift location cylinder is connected corresponding positioning mechanism, the level is used for spacing to the output of spacing cylinder limit structure.
It further comprises is characterized in that:
The outer periphery of the rotary input disc is integrated with an arc-shaped rack, the rotary output mechanism is specifically an output gear, and the output gear is in meshed connection with the arc-shaped rack;
An arc-shaped protective cover is arranged at the meshing position of the output gear and the arc-shaped rack, so that stable and reliable transmission connection is ensured;
The connecting stand seats are fixedly arranged on one pair of opposite back surfaces of the turntable respectively, and the radian of the arc-shaped rack ensures that the two connecting stand seats rotate 180 degrees by the center vertical shaft;
the periphery of each connecting vertical seat is provided with a lower convex positioning column, the position of the bottom plate corresponding to the lower convex positioning column which rotates in place is provided with a lifting positioning cylinder, the bottom surface of the lower convex positioning column is provided with a positioning groove, and the upper convex positioning rod of the lifting positioning cylinder is inserted into the positioning groove in a positioning state;
A lower protruding limiting block is arranged in the middle of the length direction of the periphery of each connecting vertical seat, a horizontal limiting cylinder is arranged at the position of the bottom plate corresponding to the lower protruding limiting block which rotates in place, the horizontal limiting cylinder is specifically a clamping cylinder with two telescopic arms, the two telescopic arms of the clamping cylinder extend out and prop against the two corresponding outer walls of the lower protruding limiting block after the connecting vertical seat rotates in place, and the two telescopic arms of the clamping cylinder retract when the connecting vertical seat needs to rotate so as to ensure that the normal rotation of the turntable is not influenced;
the other end of the periphery of each connecting vertical seat, which is opposite to the lower convex positioning column, is also provided with a lower convex supporting column, an auxiliary supporting component is arranged at the position of the bottom plate corresponding to the lower convex supporting column which rotates in place, the top of the auxiliary supporting component is a supporting roller, and the supporting roller is used for supporting the lower convex supporting column.
After the structure of the invention is adopted, the corresponding connecting stand is arranged on the peripheral elevation of the turntable, the connecting stand is used for installing the welding head, the turntable rotates to enable the connecting stand to switch the corresponding position, and the positioning and the limiting are completed through the corresponding positioning structure and the limiting structure on the connecting stand and the bottom plate, so that the accurate and reliable position switching is ensured, the welding head can be quickly replaced for intermittent operation, the service life of the welding head is ensured, and the normal production operation is ensured under the condition that a single welding head is damaged.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of the turntable, connection stand, and base plate of the present invention;
FIG. 3 is a cross-sectional block diagram of FIG. 2;
FIG. 4 is an enlarged view of a portion of the positioning and spacing structure connection of the present invention;
The names corresponding to the serial numbers in the figures are as follows:
the rotary tank comprises a bottom plate 10, a rotary table 20, a center vertical shaft 21, a rotary table base 22, a bearing 23, a connecting vertical seat 30, a lower protruding positioning column 31, a lower protruding limiting block 32, a lower protruding supporting column 33, a driving motor 40, a rotary input disc 50, an arc-shaped rack 51, a lifting positioning cylinder 60, an upper protruding positioning rod 61, a horizontal limiting cylinder 70, a telescopic arm 71, an output gear 80, an arc-shaped protective cover 90, an auxiliary supporting component 100, a supporting roller 101, a mounting unfilled corner 110, a rotary tank drag chain structure 120 and a speed reducing mechanism 130.
Detailed Description
A battery welding horn fast switching mechanism, see fig. 1-4, comprising:
a bottom plate 10;
a turntable 20 arranged vertically and comprising at least two connection uprights 30 for mounting welding heads, a central upright shaft 21;
A drive motor 40;
The bottom of the turntable 20 is provided with a turntable base 22, a center vertical shaft 21 of the turntable 20 is vertically arranged on the turntable base 22 through a bearing 23, the turntable base 22 is fixedly arranged at the center position of the bottom plate 10, and the periphery of the center part of the lower part of the turntable 20 is fixedly provided with a rotation input disc 50;
The bottom plate 10 is fixedly provided with a driving motor 40, the output end of the driving motor 40 is fixedly provided with a rotation output mechanism, and the rotation output mechanism is connected with a rotation input disc;
the bottom of the connecting stand 30 is provided with a limit stop structure, which comprises a positioning structure and a limit structure,
The fixed position of the bottom plate 10 is provided with a lifting positioning cylinder 60 and a horizontal limiting cylinder 70, an upward convex positioning rod 61 of the lifting positioning cylinder 60 is connected with a corresponding positioning mechanism in an inserting way, and the output end of the horizontal limiting cylinder 70 is used for limiting a limiting structure.
The specific implementation method comprises the following steps:
the arc-shaped rack 51 is integrated on the periphery of the rotary input disc 50, the rotary output mechanism is specifically an output gear 80, and the output gear 80 is in meshed connection with the arc-shaped rack 51;
The engaged position of the output gear 80 and the arc-shaped rack 51 is provided with an arc-shaped protective cover 90, so that stable and reliable transmission connection is ensured;
The connecting stand seats 30 are fixedly arranged on one pair of opposite back surfaces of the turntable 20 respectively, the radian of the arc-shaped rack 51 ensures that the two connecting stand seats 30 rotate 180 degrees by the center vertical shaft 21, a whole circle of racks are not required to be arranged, and the cost is saved;
The periphery of each connecting vertical seat 30 is provided with a lower convex positioning column 31, the position of the bottom plate 10 corresponding to the lower convex positioning column which rotates in place is provided with a lifting positioning cylinder 60, the bottom surface of the lower convex positioning column 31 is provided with a positioning groove, and an upper convex positioning rod 61 of the lifting positioning cylinder 60 is inserted into the positioning groove in a positioning state;
A lower convex limiting block 32 is arranged in the middle of the length direction of the periphery of each connecting stand 30, a horizontal limiting cylinder 70 is arranged at the position of the bottom plate 10 corresponding to the lower convex limiting block which rotates in place, the horizontal limiting cylinder is specifically a clamping cylinder with two telescopic arms, the two telescopic arms 71 of the clamping cylinder extend out and prop against the two corresponding outer walls of the lower convex limiting block 32 after the connecting stand 30 rotates in place, and the two telescopic arms 71 of the clamping cylinder retract when the connecting stand 30 needs to rotate so as to ensure that the normal rotation of the turntable 20 is not influenced;
the other end of the outer periphery of each connecting stand 30 opposite to the lower convex positioning column 31 is also provided with a lower convex supporting column 33, the position of the bottom plate 10 corresponding to the lower convex supporting column 33 which rotates in place is provided with an auxiliary supporting component 100, the top of the auxiliary supporting component 100 is a supporting roller 101, and the supporting roller 101 is used for supporting the lower convex supporting column 33.
In specific implementation, the base plate 10 is provided with a mounting unfilled corner 110 for mounting the driving motor 40; the top of the turntable 20 is provided with a rotary tank tow chain structure 120, so that reasonable and reliable installation of an electric circuit is ensured; the drive motor 40 is connected to the output gear 80 through a reduction mechanism 130.
The working principle is as follows: the corresponding connecting stand is arranged on the peripheral elevation of the rotary table, the connecting stand is used for installing the welding head, the rotary table rotates to enable the connecting stand to switch corresponding positions, positioning and limiting are completed through corresponding positioning structures and limiting structures on the connecting stand and the bottom plate, accurate and reliable position switching is ensured, the welding head can be rapidly replaced to perform intermittent operation, the service life of the welding head is ensured, and normal production operation is ensured under the condition that a single welding head is damaged.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (2)
1. The utility model provides a quick switching mechanism of battery welding bonding tool which characterized in that, it includes:
A bottom plate;
The turntable is vertically arranged and comprises two connecting vertical seats for installing welding heads and a center vertical shaft;
A driving motor;
the bottom of the turntable is provided with a turntable base, a center vertical shaft of the turntable is vertically arranged on the turntable base through a bearing, and a rotary input disc is fixedly arranged on the periphery of the center part of the lower part of the turntable;
The bottom plate is fixedly provided with a driving motor, the output end of the driving motor is fixedly provided with a rotation output mechanism, and the rotation output mechanism is connected with the rotation input disc;
the bottom of the connecting stand is provided with a limit stop structure, the limit stop structure comprises a positioning structure and a limit structure,
The fixed position of the bottom plate is provided with a lifting positioning cylinder and a horizontal limiting cylinder, an upward convex positioning rod of the lifting positioning cylinder is connected with a corresponding positioning mechanism in an inserting way, and the output end of the horizontal limiting cylinder is used for limiting the limiting structure;
The outer periphery of the rotary input disc is integrated with an arc-shaped rack, the rotary output mechanism is specifically an output gear, and the output gear is in meshed connection with the arc-shaped rack;
The connecting stand seats are fixedly arranged on one pair of opposite back surfaces of the turntable respectively, and the radian of the arc-shaped rack ensures that the two connecting stand seats rotate 180 degrees by the center vertical shaft;
the periphery of each connecting vertical seat is provided with a lower convex positioning column, the position of the bottom plate corresponding to the lower convex positioning column which rotates in place is provided with a lifting positioning cylinder, the bottom surface of the lower convex positioning column is provided with a positioning groove, and the upper convex positioning rod of the lifting positioning cylinder is inserted into the positioning groove in a positioning state;
A lower protruding limiting block is arranged in the middle of the length direction of the periphery of each connecting vertical seat, a horizontal limiting cylinder is arranged at the position of the bottom plate corresponding to the lower protruding limiting block which rotates in place, the horizontal limiting cylinder is specifically a clamping cylinder with two telescopic arms, the two telescopic arms of the clamping cylinder extend out and prop against the two corresponding outer walls of the lower protruding limiting block after the connecting vertical seat rotates in place, and the two telescopic arms of the clamping cylinder retract when the connecting vertical seat needs to rotate so as to ensure that the normal rotation of the turntable is not influenced;
the other end of the periphery of each connecting vertical seat, which is opposite to the lower convex positioning column, is also provided with a lower convex supporting column, an auxiliary supporting component is arranged at the position of the bottom plate corresponding to the lower convex supporting column which rotates in place, the top of the auxiliary supporting component is a supporting roller, and the supporting roller is used for supporting the lower convex supporting column.
2. The battery welding horn rapid switching mechanism of claim 1, wherein: and an arc-shaped protective cover is arranged at the meshing position of the output gear and the arc-shaped rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111565156.0A CN114147394B (en) | 2021-12-20 | 2021-12-20 | Quick switching mechanism of welding head for battery welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111565156.0A CN114147394B (en) | 2021-12-20 | 2021-12-20 | Quick switching mechanism of welding head for battery welding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114147394A CN114147394A (en) | 2022-03-08 |
| CN114147394B true CN114147394B (en) | 2024-04-26 |
Family
ID=80451813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111565156.0A Active CN114147394B (en) | 2021-12-20 | 2021-12-20 | Quick switching mechanism of welding head for battery welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114147394B (en) |
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| CN203865221U (en) * | 2014-03-21 | 2014-10-08 | 芜湖东旭光电科技有限公司 | Rotary table device for storing A-shaped frames for liquid crystal glass substrates |
| KR101452941B1 (en) * | 2013-07-18 | 2014-10-23 | 피에쓰지 주식회사 | Apparatus for changing nozzle of a welding torch |
| CN209792987U (en) * | 2019-04-17 | 2019-12-17 | 厦门恒兴兴业机械有限公司 | numerical control lathe tool magazine shell welding frock |
| CN210306237U (en) * | 2019-06-12 | 2020-04-14 | 丹阳市新联汽车配件有限公司 | Positioning mechanism of ultrasonic automatic welding machine |
| CN212240061U (en) * | 2020-05-21 | 2020-12-29 | 上海欣螺机械工程有限公司 | Large-scale machining center convenient to adjust |
| CN213379355U (en) * | 2020-09-21 | 2021-06-08 | 东莞市西尔普数控设备有限公司 | Small electric rotary table for drilling machine |
| CN213379354U (en) * | 2020-09-21 | 2021-06-08 | 东莞市西尔普数控设备有限公司 | Small pneumatic rotary table for drilling machine |
| CN113210738A (en) * | 2020-02-06 | 2021-08-06 | 宁波璟胜智能科技有限公司 | Deburring machine tool and deburring tool thereof |
| CN215091319U (en) * | 2020-11-24 | 2021-12-10 | 江苏奥尼韦尔自动化科技有限公司 | But quick replacement's ultrasonic welder |
-
2021
- 2021-12-20 CN CN202111565156.0A patent/CN114147394B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101452941B1 (en) * | 2013-07-18 | 2014-10-23 | 피에쓰지 주식회사 | Apparatus for changing nozzle of a welding torch |
| CN203865221U (en) * | 2014-03-21 | 2014-10-08 | 芜湖东旭光电科技有限公司 | Rotary table device for storing A-shaped frames for liquid crystal glass substrates |
| CN209792987U (en) * | 2019-04-17 | 2019-12-17 | 厦门恒兴兴业机械有限公司 | numerical control lathe tool magazine shell welding frock |
| CN210306237U (en) * | 2019-06-12 | 2020-04-14 | 丹阳市新联汽车配件有限公司 | Positioning mechanism of ultrasonic automatic welding machine |
| CN113210738A (en) * | 2020-02-06 | 2021-08-06 | 宁波璟胜智能科技有限公司 | Deburring machine tool and deburring tool thereof |
| CN212240061U (en) * | 2020-05-21 | 2020-12-29 | 上海欣螺机械工程有限公司 | Large-scale machining center convenient to adjust |
| CN213379355U (en) * | 2020-09-21 | 2021-06-08 | 东莞市西尔普数控设备有限公司 | Small electric rotary table for drilling machine |
| CN213379354U (en) * | 2020-09-21 | 2021-06-08 | 东莞市西尔普数控设备有限公司 | Small pneumatic rotary table for drilling machine |
| CN215091319U (en) * | 2020-11-24 | 2021-12-10 | 江苏奥尼韦尔自动化科技有限公司 | But quick replacement's ultrasonic welder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114147394A (en) | 2022-03-08 |
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