CN114260551A - Operation method of flexible descending integral positioning device of resistance welding arrangement welding gun - Google Patents
Operation method of flexible descending integral positioning device of resistance welding arrangement welding gun Download PDFInfo
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- CN114260551A CN114260551A CN202210057864.1A CN202210057864A CN114260551A CN 114260551 A CN114260551 A CN 114260551A CN 202210057864 A CN202210057864 A CN 202210057864A CN 114260551 A CN114260551 A CN 114260551A
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- 238000003466 welding Methods 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
An operation method of a flexible descending integral positioning device of a resistance welding arrangement welding gun is characterized in that a pair of parallel brackets are arranged between the upper parts of the left side and the right side in a rack, the pair of brackets are sequentially arranged into a front support plate and a rear support plate from front to back, cylinder brackets are uniformly distributed on the rear support plate, at least two cylinder brackets are arranged on the front support plate, fixing bolts are arranged between the cylinder brackets and the brackets, cylinders are arranged on the cylinder brackets, welding joints are arranged at the tail ends of piston rods of the cylinders positioned on the rear support plate, a positioning mechanism is arranged between the tail ends of the piston rods of the cylinders positioned on the front support plate, and the circle centers of positioning rods of the positioning mechanisms and the circle centers of the welding joints are positioned on the same plane; the positioning is accurate, manual fixing is not needed, the welding is more stable, the welding quality and the working efficiency are improved, and the labor intensity of workers is reduced; the invention has the advantages of simple structure, ingenious design, convenient operation and good use effect, and is suitable for popularization and application.
Description
Technical Field
The invention relates to the field of welding equipment, in particular to an operation method of a flexible descending integral positioning device of an electric resistance welding arrangement welding gun.
Background
The existing file cabinet door is formed by welding four side plates and a door plate, reinforcing ribs are welded on the existing file cabinet door according to needs, resistance welding is adopted for downward pressing welding, a welding head is supplied with power for welding when being in contact with a workpiece, the welding mode easily causes poor contact, sparks are formed during welding, damage is caused to a welding table and the workpiece, a hollow is formed on the welding table after long-time welding, in addition, one end of the workpiece is tilted during welding, and welding spots are reserved on the surface of the workpiece; the strengthening rib welding device has the advantages that the strengthening rib welding device is manually positioned by workers during welding of the strengthening rib, the welding position of the strengthening rib is high or low, the positioning is inaccurate, in addition, the strengthening rib is manually fixed by the workers during welding, the side plate can be caused to shake during welding, the welding quality is poor, the labor intensity of the workers is high, and the working efficiency is low.
In view of the above, a method for operating a flexible lowering integral positioning device of an electric resistance welding arrangement welding gun has been developed.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the operation method of the flexible descending integral positioning device of the electric resistance welding arrangement welding gun, which has the advantages of accurate positioning, no need of manual fixation, more stability in welding, improvement of welding quality and working efficiency and reduction of labor intensity of workers; the invention has the advantages of simple structure, ingenious design, convenient operation and good use effect, and is suitable for popularization and application.
In order to achieve the purpose, the invention adopts the following technical scheme: an operation method of a flexible descending integral positioning device of an electric resistance welding arrangement welding gun is disclosed, the flexible descending integral positioning device of the electric resistance welding arrangement welding gun comprises the following steps: the device comprises a bracket, a cylinder bracket, a fixing bolt, a cylinder, a welding head and a frame; a pair of parallel supports are arranged between the upper portions of the left side and the right side in the rack, the supports are sequentially arranged from front to back to form a front supporting plate and a back supporting plate, the back supporting plate is provided with air cylinder supports which are uniformly distributed, the front supporting plate is provided with at least two air cylinder supports, a fixing bolt is arranged between each air cylinder support and the corresponding support, an air cylinder is arranged on each air cylinder support, a piston rod of each air cylinder faces downwards, a welding joint is arranged at the tail end of a piston rod of each air cylinder located on the back supporting plate, a positioning mechanism is arranged between the tail ends of the piston rods of the air cylinders located on the front supporting plate, and the circle center of a positioning rod of each positioning mechanism and the circle center of the welding joint are located on the same plane.
The welding head adopts resistance welding.
When welding, according to the type of the required welding cabinet door, the distance between the positioning rods of the positioning mechanism is adjusted, a corresponding control program is selected on the control system, the file cabinet door is placed on the workbench, the workbench drives the file cabinet door to move backwards, when the file cabinet door moves to a specified position, the control system opens the air cylinder on the front support plate, the air cylinder on the front support plate drives the positioning mechanism to move downwards, the positioning rods of the positioning mechanism move downwards to the welding edge on one side of the reinforcing rib pressing the file cabinet door, the control system opens the air cylinder on the rear support plate to move downwards, the air cylinder drives the welding head to move downwards to the welding edge compacting the reinforcing rib of the file cabinet door, the control system opens the power supply unit to supply power to the welding head one by one for welding, after welding is completed, the control system closes the air cylinder, the positioning mechanism and the welding head recover to the initial position, and when the file cabinet door moves backwards to the specified position, and repeating the steps to complete the welding of the reinforcing ribs.
The invention has the beneficial effects that: the invention has accurate positioning, does not need manual fixation, is more stable during welding, has no welding spot on the surface of a workpiece, improves the welding quality and the working efficiency, and reduces the labor intensity of workers; the invention has simple structure, ingenious design, convenient operation and good use effect, and is suitable for popularization and application; the present invention has not been described in detail in the prior art.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of the assembly structure;
FIG. 2 is a side view schematic;
in the figure: support 1, cylinder support 2, fixing bolt 3, cylinder 4, soldered connection 5, frame 6.
Detailed Description
The present invention will be described in further detail with reference to the following examples and embodiments:
example 1
A pair of parallel supports 1 are arranged between the upper portions of the left side and the right side in a rack 6, the supports 1 are sequentially arranged from front to back to form a front support plate and a back support plate, the back support plate is provided with uniformly distributed cylinder supports 2, the front support plate is provided with at least two cylinder supports 2, a fixing bolt 3 is arranged between each cylinder support 2 and the corresponding support 1, a cylinder 4 is arranged on each cylinder support 2, a piston rod of each cylinder 4 faces downwards, a welding head 5 is arranged at the tail end of a piston rod of each cylinder 4 located on the back support plate, a positioning mechanism is arranged between the tail ends of the piston rods of the cylinders 4 located on the front support plate, and the circle center of a positioning rod of each positioning mechanism and the circle center of each welding head 5 are located on the same plane.
Example 2
The welding head 5 adopts resistance welding.
Example 3
When welding, according to the type of the required welding cabinet door, the distance between the positioning rods of the positioning mechanism is adjusted, a corresponding control program is selected on the control system, the file cabinet door is placed on the workbench, the workbench drives the file cabinet door to move backwards, when the file cabinet door moves to a specified position, the control system opens the air cylinder 4 on the front support plate, the air cylinder 4 on the front support plate drives the positioning mechanism to move downwards, the positioning rods of the positioning mechanism move downwards to the welding edge on one side of the reinforcing rib pressing the file cabinet door, the control system opens the air cylinder 4 on the rear support plate to move downwards, the air cylinder 4 drives the welding head 5 to move downwards to the welding edge compacting the reinforcing rib of the file cabinet door, the control system opens the power supply unit to supply power to the welding head 5 for welding one by one, after welding is completed, the control system closes the air cylinder 4, and the positioning mechanism and the welding head 5 recover to the initial position, and when the file cabinet door moves backwards to the designated position, repeating the steps to complete the welding of the reinforcing ribs.
Claims (3)
1. An operation method of a flexible descending integral positioning device of an electric resistance welding arrangement welding gun is disclosed, the flexible descending integral positioning device of the electric resistance welding arrangement welding gun comprises the following steps: the device comprises a support (1), a cylinder support (2), a fixing bolt (3), a cylinder (4), a welding head (5) and a frame (6); the method is characterized in that: a pair of parallel supports (1) are arranged between the upper portions of the left side and the right side in a rack (6), the supports (1) are sequentially arranged into a front supporting plate and a rear supporting plate from front to back, the rear supporting plate is provided with uniformly distributed cylinder supports (2), the front supporting plate is provided with at least two cylinder supports (2), a fixing bolt (3) is arranged between each cylinder support (2) and the corresponding support (1), a cylinder (4) is arranged on each cylinder support (2), a piston rod of each cylinder (4) faces downwards, a welding joint (5) is arranged at the tail end of a piston rod of each cylinder (4) on the rear supporting plate, a positioning mechanism is arranged between the tail ends of the piston rods of the cylinders (4) on the front supporting plate, and the circle center of a positioning rod of the positioning mechanism and the circle center of the welding joint (5) are located on the same plane.
2. The method of operating a flexible descending integral positioning device for an electric resistance welding arrangement welding gun according to claim 1, characterized in that: the welding head (5) adopts resistance welding.
3. The method of operating a flexible descending integral positioning device for an electric resistance welding arrangement welding gun according to claim 1, characterized in that: during welding, according to the model of a required welding cabinet door, the distance between positioning rods of a positioning mechanism is adjusted, a corresponding control program is selected on a control system, the file cabinet door is placed on a workbench, the workbench drives the file cabinet door to move backwards, when the file cabinet door moves to a specified position, the control system opens a cylinder (4) on a front support plate, the cylinder (4) on the front support plate drives the positioning mechanism to move downwards, the positioning rod of the positioning mechanism moves downwards to a welding edge on one side of a reinforcing rib pressing the file cabinet door, the control system opens the cylinder (4) on the rear support plate to move downwards, the cylinder (4) drives a welding head (5) to move downwards to the welding edge compacting the reinforcing rib of the file cabinet door, the control system opens a power supply unit to supply power to the welding head (5) one by one to perform welding, after the welding is completed, the control system closes the cylinder (4), the positioning mechanism, And (5) the welding head (5) restores the initial position, and when the file cabinet door moves backwards to the designated position, the steps are repeated to complete the welding of the reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210057864.1A CN114260551A (en) | 2022-01-19 | 2022-01-19 | Operation method of flexible descending integral positioning device of resistance welding arrangement welding gun |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210057864.1A CN114260551A (en) | 2022-01-19 | 2022-01-19 | Operation method of flexible descending integral positioning device of resistance welding arrangement welding gun |
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| CN114260551A true CN114260551A (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210057864.1A Pending CN114260551A (en) | 2022-01-19 | 2022-01-19 | Operation method of flexible descending integral positioning device of resistance welding arrangement welding gun |
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| CN (1) | CN114260551A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000094153A (en) * | 1998-09-17 | 2000-04-04 | Asai Kogyo Kk | Resistance welding equipment and its electrode unit |
| CN206717257U (en) * | 2017-05-12 | 2017-12-08 | 浙江诸暨骏达环保设备有限公司 | Cathode line resistance welder |
| CN108927592A (en) * | 2017-05-27 | 2018-12-04 | 张家港市欧微自动化研发有限公司 | A kind of welding method based on battery automatic electric weld(ing) device |
| CN110340507A (en) * | 2019-07-26 | 2019-10-18 | 惠州市诚业家具有限公司 | Butt-welding machine and its welding method |
| CN211438478U (en) * | 2019-11-12 | 2020-09-08 | 定州市安江汽车部件有限公司 | Automobile bumper and connecting plate integral welding device |
| CN211866852U (en) * | 2019-12-31 | 2020-11-06 | 苏州朗坤自动化设备股份有限公司 | Electric resistance welding mechanism for battery of floor sweeping robot |
| CN112192011A (en) * | 2020-10-28 | 2021-01-08 | 洛阳恩家宜激光科技有限公司 | Operation method of automatic spot welding machine for welding box body |
| CN213560699U (en) * | 2020-10-28 | 2021-06-29 | 洛阳恩家宜激光科技有限公司 | Welding gun device for automatically welding box body |
| CN217122063U (en) * | 2022-01-19 | 2022-08-05 | 洛阳恩家宜激光科技有限公司 | Flexible descending integral positioning device for flexible welding arranging welding gun of resistance welding |
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2022
- 2022-01-19 CN CN202210057864.1A patent/CN114260551A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000094153A (en) * | 1998-09-17 | 2000-04-04 | Asai Kogyo Kk | Resistance welding equipment and its electrode unit |
| CN206717257U (en) * | 2017-05-12 | 2017-12-08 | 浙江诸暨骏达环保设备有限公司 | Cathode line resistance welder |
| CN108927592A (en) * | 2017-05-27 | 2018-12-04 | 张家港市欧微自动化研发有限公司 | A kind of welding method based on battery automatic electric weld(ing) device |
| CN110340507A (en) * | 2019-07-26 | 2019-10-18 | 惠州市诚业家具有限公司 | Butt-welding machine and its welding method |
| CN211438478U (en) * | 2019-11-12 | 2020-09-08 | 定州市安江汽车部件有限公司 | Automobile bumper and connecting plate integral welding device |
| CN211866852U (en) * | 2019-12-31 | 2020-11-06 | 苏州朗坤自动化设备股份有限公司 | Electric resistance welding mechanism for battery of floor sweeping robot |
| CN112192011A (en) * | 2020-10-28 | 2021-01-08 | 洛阳恩家宜激光科技有限公司 | Operation method of automatic spot welding machine for welding box body |
| CN213560699U (en) * | 2020-10-28 | 2021-06-29 | 洛阳恩家宜激光科技有限公司 | Welding gun device for automatically welding box body |
| CN217122063U (en) * | 2022-01-19 | 2022-08-05 | 洛阳恩家宜激光科技有限公司 | Flexible descending integral positioning device for flexible welding arranging welding gun of resistance welding |
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