CN217452527U - Multi-station rotary welding device - Google Patents
Multi-station rotary welding device Download PDFInfo
- Publication number
- CN217452527U CN217452527U CN202221588420.2U CN202221588420U CN217452527U CN 217452527 U CN217452527 U CN 217452527U CN 202221588420 U CN202221588420 U CN 202221588420U CN 217452527 U CN217452527 U CN 217452527U
- Authority
- CN
- China
- Prior art keywords
- welding
- welding gun
- clamp
- fixedly connected
- workbench
- 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.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 104
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Images
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model discloses a multistation rotation type welding set relates to the welding technology field, including the workstation, still include: the bottom of the divider is fixedly connected with the workbench, the outer ring rotating part of the upper part of the divider is fixedly connected with the rotating disc, the inner ring fixing part of the upper part of the divider is fixedly connected with the middle fixing table, the middle fixing table is fixedly connected with the cylinder fixing frame, and the cylinder fixing frame is fixedly connected with the pneumatic pressing and positioning device; the rotating disc is provided with six stations and is respectively and rotatably connected with the clamps; the welding gun stepping sliding table is slidably mounted with the workbench; and a clamp driving mechanism. The utility model discloses a welding set adopts the machinery to go up the unloading, presss from both sides tight positioning workpiece through anchor clamps when the welding, adopts two welder and carries out 180 rotations of level to the work piece during welding, and the welding effect is stable, and is efficient.
Description
Technical Field
The utility model relates to the field of welding technique, especially, relate to a multistation rotation type welding set.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner. Welding is a common processing means in the process of processing workpieces. The energy sources for modern welding are many, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others.
In the prior art, when the pipe joint is welded, manual feeding and discharging assembly and welding are mostly adopted, the welding time is long, the welding quality is unstable, and the working efficiency is low. Therefore, the utility model provides a multistation rotation type welding set here.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a multi-station rotary welding device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a multistation rotation type welding set, includes the workstation, still includes: the bottom of the divider is fixedly connected with the workbench, the outer ring rotating part of the upper part of the divider is fixedly connected with the rotating disc, the inner ring fixing part of the upper part of the divider is fixedly connected with the middle fixing table, the middle fixing table is fixedly connected with the cylinder fixing frame, and the cylinder fixing frame is fixedly connected with the pneumatic pressing and positioning device;
the rotating disc is provided with six stations and is respectively and rotatably connected with the clamps;
the welding gun stepping sliding table is slidably mounted with the workbench;
the fixture driving mechanism and the welding gun adjusting device are fixedly arranged on the upper portion of the welding gun stepping sliding table, the welding gun I and the welding gun II are symmetrically and fixedly arranged at the welding gun adjusting device, and the fixture driving mechanism controls the fixture to rotate;
the device comprises a first feeding mechanism, a second feeding mechanism and a blanking mechanism, wherein the first feeding mechanism, the second feeding mechanism and the blanking mechanism are respectively and fixedly arranged on a workbench, and correspond to a clamp respectively;
the touch screen control box is fixedly arranged on the workbench;
the welding machine and the wire feeder are arranged on the outer side of the workbench and are connected with the first welding gun and the second welding gun.
Further, the welding gun stepping sliding table is driven by a stepping motor and a lead screw, and the welding gun adjusting device moves along with the welding gun stepping sliding table to adjust the positions of the first welding gun and the second welding gun relative to the fixture.
Furthermore, the feeding mechanism I, the feeding mechanism II and the discharging mechanism respectively comprise an air cylinder and a clamping plate, and the clamping plate is driven by the air cylinder to clamp and release the workpiece.
Furthermore, the pneumatic pressing and positioning device comprises an air cylinder and a positioning block, and the air cylinder drives the positioning block to press the workpiece downwards.
Further, anchor clamps actuating mechanism includes motor, driving gear and driven gear, and the motor drive driving gear is with the driving gear meshing transmission.
Furthermore, the fixture comprises a sub-shaft, the sub-shaft is rotatably mounted with the rotating disc through a bearing and a shaft sleeve, the bottom end of the sub-shaft is mounted with the driven gear, the top end of the sub-shaft is fixedly mounted with the outer fixture die, a plurality of chucks are slidably arranged on the inner side of the outer fixture die, contact surfaces between the chucks and the outer fixture die are slopes, the chucks move downwards relative to the outer fixture die when being pressed by force, a workpiece is clamped and positioned by the chucks, the top end of the sub-shaft extends to the inner side of the outer fixture die and is provided with a spring through a bolt and a baffle, and the bottom end of the spring is connected with a bottom block on the lower side of the chucks.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a welding set adopts the machinery to go up the unloading, presss from both sides tight positioning workpiece through anchor clamps when the welding, adopts two welder and carries out 180 rotations of level to the work piece during welding, and the welding effect is stable, and is efficient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of an overall structure of a multi-station rotary welding device according to the present invention;
fig. 2 is a front view of a multi-station rotary welding device according to the present invention;
fig. 3 is a top view of a multi-station rotary welding device according to the present invention;
FIG. 4 is an enlarged view of a portion a of FIG. 1;
FIG. 5 is an enlarged view of the structure of part b in FIG. 2;
fig. 6 is a structural sectional view of the clip.
In the figure: the welding machine comprises a working table 1, a divider 2, a rotating disc 3, a middle fixing table 4, an air cylinder fixing frame 5, a pneumatic compression positioning device 6, a welding gun stepping sliding table 7, a welding gun adjusting device 8, a welding gun I9, a welding gun II 10, a clamp driving mechanism 11, a clamp 12, a feeding mechanism I13, a feeding mechanism II 14, a blanking mechanism 15, a touch screen control box 16, a welding machine 17, a wire feeder 18, a driving gear 19, a driven gear 20, a small shaft 21, a shaft sleeve 22, a bearing 23, a clamp outer mold 24, a clamp chuck 25, a bottom block 251, a spring 26, a baffle 27, a bolt 28 and a workpiece 29.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;
referring to fig. 1 to 6, a multi-station rotary welding apparatus includes a table 1, and further includes: the bottom of the divider 2 is fixedly connected with the workbench 1, the outer ring rotating part at the upper part of the divider 2 is fixedly connected with the rotating disk 3, the inner ring fixing part at the upper part of the divider 2 is fixedly connected with the middle fixing table 4, the middle fixing table 4 is fixedly connected with the cylinder fixing frame 5, and the cylinder fixing frame 5 is fixedly connected with the pneumatic pressing and positioning device 6; the pneumatic pressing and positioning device 6 comprises an air cylinder and a positioning block, and the air cylinder drives the positioning block to press the workpiece 19 downwards.
The rotary disc 3 is provided with six stations and is respectively and rotatably connected with the clamps 12; the fixture 12 comprises a sub-shaft 21, the sub-shaft 21 is rotatably mounted with the rotating disc 3 through a bearing 23 and a shaft sleeve 22, the bottom end of the sub-shaft 21 is mounted with the driven gear 20, the top end of the sub-shaft 21 is mounted and fixed with a fixture outer mold 24, a plurality of chucks 25 are slidably arranged inside the fixture outer mold 24, the workpiece 19 is clamped and positioned through the chucks 25, the top end of the sub-shaft 21 extends to the inside of the fixture outer mold 24 and is provided with a spring 26 through a bolt 28 and a baffle 27, the bottom end of the spring 26 is connected with a bottom block 251 on the lower side of the chuck 25, and the bottom block 251 and the chucks 25 are of an integrated structure.
When the collet 25 is depressed, the spring 26 expands and when the cylinder pneumatically compressing the positioning device 6 removes the depression force, the spring 26 resets the collet 25.
The welding gun stepping sliding table 7 is arranged on the workbench 1 in a sliding mode;
the welding device is characterized by further comprising a clamp driving mechanism 11, the clamp driving mechanism 11 and a welding gun adjusting device 8 are fixedly arranged on the upper portion of the welding gun stepping sliding table 7, a first welding gun 9 and a second welding gun 10 are symmetrically and fixedly arranged at the welding gun adjusting device 8, and the clamp driving mechanism 11 controls a clamp 12 to rotate; the fixture driving mechanism 11 comprises a motor, a driving gear 19 and a driven gear 20, wherein the motor drives the driving gear 19 to be in meshing transmission with the driving gear 20.
The automatic feeding device is characterized by further comprising a first feeding mechanism 13, a second feeding mechanism 14 and a blanking mechanism 15, wherein the first feeding mechanism 13, the second feeding mechanism 14 and the blanking mechanism 15 are respectively and fixedly installed on the workbench 1, and the first feeding mechanism 13, the second feeding mechanism 14 and the blanking mechanism 15 respectively correspond to the clamp 12; the first feeding mechanism 13, the second feeding mechanism 14 and the blanking mechanism 15 all comprise air cylinders and clamping plates, and the clamping plates are driven by the air cylinders to clamp and release the workpieces 19.
The device also comprises a touch screen control box 16, wherein the touch screen control box 16 is fixedly arranged on the workbench 1;
the welding machine 17 and the wire feeder 18 are arranged outside the workbench 1, and the welding machine 17 and the wire feeder 18 are connected with the first welding gun 9 and the second welding gun 10.
The welding gun stepping sliding table 7 is driven by a stepping motor and a screw rod, the welding gun stepping sliding table 7 is divided into a bottom fixing portion and a top sliding portion, the fixing portion is fixed with the workbench 1, the sliding portion is slidably mounted with the workbench 1 and is in threaded mounting with the screw rod, the welding gun adjusting device 8 is fixed with the sliding portion, the sliding portion is controlled to slide relative to the workbench 1 when the stepping motor drives the screw rod, the welding gun adjusting device 8 moves along with the sliding portion of the welding gun stepping sliding table 7, and the positions of the welding gun I9 and the welding gun II 10 relative to the clamp 12 are adjusted.
The utility model discloses a theory of operation and use flow: the welding device is controlled by a touch screen control box 16, a workpiece 19 is fed through a first feeding mechanism 13 and a second feeding mechanism 14, as shown in fig. 4, the workpiece 19 in the embodiment comprises an upper pipe body and a lower hollow hexagonal rod, and the welding device is used for welding the pipe body and the hollow hexagonal rod into a whole;
a workpiece 19 is placed on a clamp 12, the clamp 12 on the rotating disc 3 is rotated to a welding station by the divider 2, the workpiece 19 is pressed downwards by a cylinder driving positioning block of the pneumatic pressing and positioning device 6, the downward pressure causes a plurality of chucks 25 to move downwards relative to a clamp outer die 24, and a contact surface between the chucks 25 and the clamp outer die 24 is a slope surface, so that the tops of the chucks 25 can be caused to transversely shrink, a hollow hexagonal rod at the bottom of the workpiece 19 is further transversely clamped, and the workpiece 19 can be stably positioned on the welding station;
the fixture driving mechanism 11 drives the driving gear 19 and the driving gear 20 to be meshed and driven by a motor, so as to control the small shaft 21 to rotate, the small shaft 21 drives the upper fixture outer mold 24, the chuck 25 and the workpiece 19 to rotate together relative to the first welding gun 9 and the second welding gun 10, the welding operation of the workpiece 19 can be completed only by rotating 180 degrees (in other embodiments, only one welding gun can be used, or two welding guns can be separately operated, when one welding gun is used for working, the rotation angle of the workpiece 19 is 360 degrees), and when the welding gun 9 and the second welding gun 10 are used for welding the tube body and the hollow six-edge rod of the workpiece 19. After welding is finished, the rotating disc 3 continues to rotate, and the welded workpiece 19 is rotated to the blanking mechanism 15 for blanking.
Claims (6)
1. The utility model provides a multistation rotation type welding set, includes workstation (1), its characterized in that still includes:
the bottom of the divider (2) is fixedly connected with the workbench (1), the outer ring rotating part of the upper part of the divider (2) is fixedly connected with the rotating disc (3), the inner ring fixing part of the upper part of the divider (2) is fixedly connected with the middle fixing table (4), the middle fixing table (4) is fixedly connected with the cylinder fixing frame (5), and the cylinder fixing frame (5) is fixedly connected with the pneumatic pressing and positioning device (6);
the rotary disc (3) is provided with six stations and is respectively and rotatably connected with the clamps (12);
the welding gun stepping sliding table (7), the welding gun stepping sliding table (7) is installed with the workbench (1) in a sliding mode;
the fixture driving mechanism (11), the fixture driving mechanism (11) and the welding gun adjusting device (8) are fixedly installed on the upper portion of the welding gun stepping sliding table (7), the welding gun I (9) and the welding gun II (10) are symmetrically and fixedly installed at the welding gun adjusting device (8), and the fixture driving mechanism (11) controls the fixture (12) to rotate;
the feeding mechanism I (13), the feeding mechanism II (14) and the blanking mechanism (15) are respectively and fixedly installed on the workbench (1), and the feeding mechanism I (13), the feeding mechanism II (14) and the blanking mechanism (15) respectively correspond to the clamp (12);
the touch screen control box (16), the touch screen control box (16) is fixedly arranged on the workbench (1);
the welding machine (17) and the wire feeder (18) are arranged on the outer side of the workbench (1), and the welding machine (17) and the wire feeder (18) are connected with the first welding gun (9) and the second welding gun (10).
2. A multi-station rotary welding device according to claim 1, characterized in that the welding gun stepping slide (7) is driven by a stepping motor and a lead screw, and the welding gun adjusting device (8) moves along with the welding gun stepping slide (7) to adjust the positions of the first welding gun (9) and the second welding gun (10) relative to the clamp (12).
3. A multi-station rotary welding device according to claim 1, characterized in that the first feeding mechanism (13), the second feeding mechanism (14) and the blanking mechanism (15) comprise a cylinder and a clamping plate, and the clamping plate is driven by the cylinder to clamp and release the workpiece (29).
4. A multi-station rotary welding apparatus as claimed in claim 1, wherein said pneumatic clamping and positioning means (6) comprises a pneumatic cylinder and a positioning block, the pneumatic cylinder drives the positioning block to clamp the workpiece (29) downwardly.
5. A multi-station rotary welding apparatus according to claim 4, wherein said clamp driving mechanism (11) comprises a motor, a driving gear (19) and a driven gear (20), the motor drives the driving gear (19) and the driven gear (20) to be in mesh transmission.
6. The multi-station rotary welding apparatus of claim 5, the clamp (12) comprises a sub-shaft (21), the sub-shaft (21) is rotatably mounted with the rotating disc (3) through a bearing (23) and a shaft sleeve (22), the bottom end of the sub-shaft (21) is mounted with the driven gear (20), the top end of the sub-shaft (21) is fixedly mounted with a clamp outer die (24), a plurality of chucks (25) are arranged on the inner side of the clamp outer die (24) in a sliding manner, the contact surface between the chucks (25) and the clamp outer die (24) is a slope surface, and when the chucks (25) are pressed downwards under stress, the clamp is moved downwards relative to the clamp outer die (24), the workpiece (29) is clamped and positioned by the chuck (25), the top end of the sub-shaft (21) extends to the inner side of the clamp outer die (24), the spring (26) is installed on the sub-shaft through the bolt (28) and the baffle (27), and the bottom end of the spring (26) is connected with the bottom block (251) on the lower side of the chuck (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221588420.2U CN217452527U (en) | 2022-06-23 | 2022-06-23 | Multi-station rotary welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221588420.2U CN217452527U (en) | 2022-06-23 | 2022-06-23 | Multi-station rotary welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217452527U true CN217452527U (en) | 2022-09-20 |
Family
ID=83239947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221588420.2U Expired - Fee Related CN217452527U (en) | 2022-06-23 | 2022-06-23 | Multi-station rotary welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217452527U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833513A (en) * | 2023-09-02 | 2023-10-03 | 振东冶金科技江苏有限公司 | Flame cutting machine with accurate adjusting function for special-shaped workpieces |
| CN118595610A (en) * | 2024-07-18 | 2024-09-06 | 浙江天能电池(江苏)有限公司 | A battery top cover automatic welding machine |
| CN120516300A (en) * | 2025-07-25 | 2025-08-22 | 靖江市黄埔机械部件制造有限公司 | A fully automatic welding device for automobile brake processing |
-
2022
- 2022-06-23 CN CN202221588420.2U patent/CN217452527U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833513A (en) * | 2023-09-02 | 2023-10-03 | 振东冶金科技江苏有限公司 | Flame cutting machine with accurate adjusting function for special-shaped workpieces |
| CN116833513B (en) * | 2023-09-02 | 2023-12-05 | 振东冶金科技江苏有限公司 | Flame cutting machine with accurate adjusting function for special-shaped workpieces |
| CN118595610A (en) * | 2024-07-18 | 2024-09-06 | 浙江天能电池(江苏)有限公司 | A battery top cover automatic welding machine |
| CN120516300A (en) * | 2025-07-25 | 2025-08-22 | 靖江市黄埔机械部件制造有限公司 | A fully automatic welding device for automobile brake processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217452527U (en) | Multi-station rotary welding device | |
| CN107243691B (en) | A kind of dissimilar metal assembly parts high intensity laser beam welding method and device | |
| CN115401375A (en) | Multifunctional automatic welding device | |
| CN110666033B (en) | Punching machine for silencing pipe | |
| CN110614470A (en) | Welding platform clamping device | |
| CN219617064U (en) | Lifting clamping and fixing tooling for welding equipment | |
| CN108465967B (en) | Efficient production line for angle steel grid plate machining and working method thereof | |
| CN108274098B (en) | Automatic argon arc welding device for revolving body parts | |
| CN214558536U (en) | Double-station welding machine | |
| CN213672565U (en) | Multistation tool structure is used in metal fitting processing | |
| CN119839564A (en) | Multi-station rotary welding equipment | |
| CN221159100U (en) | Automatic welding device for rear cover of automobile rear axle housing reinforcing ring | |
| CN221582584U (en) | Argon arc welding is with fixed frock | |
| CN216730264U (en) | Double-station automatic switching welding mechanism | |
| CN106862772A (en) | Damper automatic welding device and method | |
| CN218964460U (en) | Tail sealing machine capable of automatically welding tail sealing piece | |
| CN216829393U (en) | Electric motor car goes up side pipe welding anchor clamps | |
| CN112548474B (en) | Seal welding equipment and battery production line | |
| CN215999166U (en) | Seat chassis welding machine | |
| CN217571310U (en) | Double-deck bowl duplex position laser-beam welding machine of stainless steel | |
| CN209754353U (en) | special equipment for welding inner circular seam and outer circular seam of cross beam of commercial vehicle | |
| CN222588456U (en) | Laser welding device with hold-down mechanism | |
| CN223718636U (en) | An automatic welding device for automotive parts | |
| CN222696238U (en) | Automatic welding machine for elastic sheet | |
| CN220901723U (en) | Rotary disc driving device for electric and pneumatic welding of pen points |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220920 |