CN220093383U - Double-gantry door ring welding machine - Google Patents
Double-gantry door ring welding machine Download PDFInfo
- Publication number
- CN220093383U CN220093383U CN202321393498.3U CN202321393498U CN220093383U CN 220093383 U CN220093383 U CN 220093383U CN 202321393498 U CN202321393498 U CN 202321393498U CN 220093383 U CN220093383 U CN 220093383U
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- welding machine
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- 238000003466 welding Methods 0.000 title claims abstract description 100
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000013519 translation Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 9
- 210000000056 organ Anatomy 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 241001391944 Commicarpus scandens Species 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Resistance Welding (AREA)
Abstract
The utility model discloses a double gantry door ring welding machine which comprises a workbench and a support frame, wherein two cross beams are slidably arranged at the upper end of the support frame through sliding components, welding components are slidably arranged on the two cross beams through a translation mechanism, wire rails are symmetrically and fixedly arranged on the surface of the workbench through mounting components, a first rack is fixedly arranged on the surface of the workbench, a plurality of sliding blocks are slidably arranged on the two wire rails, a welding table is fixedly arranged on the surfaces of the sliding blocks, a first driving motor is fixedly arranged on the surface of the welding table, a first gear is fixedly sleeved at one end of an output shaft of the first driving motor, and the first gear is in meshed connection with the first rack. According to the utility model, through the mutual matching of the workbench, the wire rail, the first rack, the first driving motor, the first gear and the welding table, the linear motor driving of the traditional welding machine is changed into the gear-rack driving, so that the cost is low, the failure rate is low and the maintenance is simple.
Description
Technical Field
The utility model relates to the technical field of workpiece welding, in particular to a double-gantry door ring welding machine.
Background
Along with the continuous development of society, technological continuous progress, work piece welding technology field has brought to remarkable development, and wherein door ring welding machine is a device that can carry out welded seam to door ring spare voluntarily, has the advantage such as welding effect is good, and production rate is fast, and door ring welding machine mainly includes welding table, workstation, support frame and laser rifle head constitution.
The existing welding table is mainly installed on the workbench through the linear motor, so that the welding table moves on the workbench, however, the linear motor is high in price and cost, easy to break down during use, difficult to maintain and low in practicality.
Disclosure of Invention
The utility model aims to solve the defects in the prior art that the existing welding table is mainly arranged on a workbench through a linear motor and moves on the workbench, however, the linear motor is high in price and cost, easy to break down during use, difficult to maintain and low in practicability.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the double gantry door ring welding machine comprises a workbench and a support frame, wherein two cross beams are slidably arranged at the upper end of the support frame through sliding components, moving blocks are slidably arranged on the two cross beams through translation mechanisms, and welding components are fixedly arranged on the two moving blocks;
the welding machine comprises a workbench, a plurality of sliding blocks, a welding table, a first driving motor and a first gear, wherein the workbench is symmetrically and fixedly provided with a wire rail through a mounting assembly, the surface of the workbench is fixedly provided with a first rack, the two wire rails are respectively provided with a plurality of sliding blocks in a sliding mode, the surface of each sliding block is fixedly provided with the welding table, the surface of the welding table is fixedly provided with the first driving motor, one end of an output shaft of the first driving motor penetrates through the lower portion of the welding table and is fixedly sleeved with the first gear, and the first gear is meshed with the first rack.
Preferably, the welding assembly comprises a fixed block, a rotating shaft, a rotating motor, a supporting block and a welding gun head, wherein the fixed block is slidably arranged on the moving block, the rotating motor is fixedly arranged on the fixed block, the supporting block is fixedly arranged at one end of the rotating shaft, the welding gun head is fixedly arranged on the supporting block, a rotating hole is formed in the surface of the fixed block, the rotating shaft is rotatably arranged in the rotating hole through a rotating bearing, an output shaft of the rotating motor is connected with the rotating shaft through a transmission assembly, and a welding seam tracker is fixedly arranged on the side face of the welding gun head.
Preferably, the transmission assembly comprises a second gear fixedly sleeved on the rotating shaft and a third gear fixedly sleeved on the rotating motor, and the second gear is in meshed connection with the third gear.
Preferably, the installation component includes mounting rail and wedge of fixed mounting on the workstation, the mounting groove has been seted up on the surface of mounting rail, the dovetail groove that is linked together with the mounting groove has been seted up on the mounting rail surface, the line rail is inserted and is established in the mounting groove, the wedge is inserted and is established in the dovetail groove, the one end of wedge is contacted with the line rail.
Preferably, the sliding assembly comprises a second rack fixedly mounted on the supporting frame, a movable seat slidably mounted on the supporting frame, a second driving motor fixedly mounted on the movable seat and a fourth gear fixedly sleeved on an output shaft of the second driving motor, the fourth gear is in meshed connection with the second rack, and the cross beam is fixedly mounted on the movable seat.
Preferably, a plurality of organ covers are fixedly installed on the workbench and the support frame, and the first racks and the second racks are respectively located under the organ covers.
The utility model has the beneficial effects that:
through mutually supporting of workstation, linear rail, first rack, first driving motor, first gear and welding bench, change the linear motor drive of the welding machine in the past into rack and pinion transmission, simple structure, low price cost, the fault rate is low and easy maintenance improves the practicality of device.
Drawings
Fig. 1 is a schematic top perspective view of a double gantry ring welder according to the present utility model;
fig. 2 is a schematic front perspective view of a double-gantry ring welder according to the present utility model;
FIG. 3 is a schematic plan view of a double gantry ring welder according to the present utility model;
FIG. 4 is a schematic plan view of a welding assembly in a double gantry ring welder according to the present utility model;
FIG. 5 is an enlarged view of the structure of FIG. 1 at A;
FIG. 6 is an enlarged view of the structure at B in FIG. 2;
fig. 7 is an enlarged view of the structure at C in fig. 3.
In the figure: the welding gun comprises a workbench, a supporting frame, a beam 3, a linear rail 4, a first rack 5, a welding table 6, a first gear 7, a fixed block 8, a rotating shaft 9, a rotating motor 10, a supporting block 11, a welding gun head 12, a rotating bearing 13, a second gear 14, a third gear 15, a mounting rail 16, a wedge block 17, a second rack 18, a moving seat 19, a second driving motor 20, a welding seam tracker 21 and an organ cover 22.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-7, a double gantry door ring welding machine comprises a workbench 1 and a support frame 2, wherein two cross beams 3 are slidably mounted at the upper end of the support frame 2 through sliding components, moving blocks are slidably mounted on the two cross beams 3 through translation mechanisms, welding components are fixedly mounted on the two moving blocks, the sliding components comprise a second rack 18 fixedly mounted on the support frame 2, a moving seat 19 slidably mounted on the support frame 2, a second driving motor 20 fixedly mounted on the moving seat 19 and a fourth gear fixedly sleeved on an output shaft of the second driving motor 20, the fourth gear is in meshed connection with the second rack 18, the cross beams 3 are fixedly mounted on the moving seat 19, a wire rail 4 is symmetrically and fixedly mounted on the surface of the workbench 1, a first rack 5 is fixedly mounted on the surface of the workbench 1, a plurality of sliding blocks are fixedly mounted on the two wire rails 4, a welding table 6 is fixedly mounted on the surface of the sliding blocks, one end of the output shaft of the first driving motor penetrates through the lower portion of the welding table 6 and is fixedly sleeved with the first gear 7, and the first gear 7 is meshed with the first rack 5.
When the door ring welding machine is used, firstly, door ring pieces to be welded are placed on a welding table 6, then a first gear 7 is driven to rotate through a first driving motor, and as the first gear 7 is meshed and connected with a first rack 5, the welding table 6 is driven to slide on two wire rails 4 until the welding table 6 is moved to the position right below a supporting frame 2, then a second driving motor 20 is used for driving a fourth gear to rotate, under the cooperation of a second rack 18, a movable seat 19 can be driven to move on the supporting frame 2, and then a movable seat 19 is used for driving a cross beam 3 to move along a workbench 1, and then a sliding block is driven to move through a translation mechanism, so that a welding assembly is driven to move along the direction of the cross beam 3 until the welding assembly is aligned with a welding line, welding is realized, the linear motor driving of the traditional welding machine is changed into the gear-rack driving, the structure is simple, the price is low, the failure rate is low, the maintenance is simple, and the practicability of the device is improved.
The welding assembly comprises a fixed mounting fixed block 8, a rotating shaft 9, a rotating motor 10 fixedly mounted on the fixed block 8, a supporting block 11 fixedly mounted at one end of the rotating shaft 9 and a welding gun head 12 fixedly mounted on the supporting block 11, a rotating hole is formed in the surface of the fixed block 8, the rotating shaft 9 is rotatably mounted in the rotating hole through a rotating bearing 13, an output shaft of the rotating motor 10 is connected with the rotating shaft 9 through a transmission assembly, a welding seam tracker 21 is fixedly mounted on the side face of the welding gun head 12, the transmission assembly comprises a second gear 14 fixedly sleeved on the rotating shaft 9 and a third gear 15 fixedly sleeved on the rotating motor 10, and the second gear 14 is meshed with the third gear 15 (the welding seam tracker 21 is in the prior art and is not described in detail).
When the welding gun head 12 is welded, the welding line tracker 21 is always positioned in front of the advancing direction of the welding gun head 12, so that the position of a welding line can be accurately sensed, when the welding gun head 12 is used for searching the welding line, the output shaft of the rotating motor 10 drives the second gear 14 to rotate, then the third gear 15 drives the rotating shaft 9 to rotate, so that the welding gun head 12 is driven to rotate through the supporting block 11, the welding line tracker 21 is always positioned in front of the advancing direction of the welding gun head 12 through rotation, and welding can be performed on the welding lines of different directions of the door ring piece.
The installation component includes fixed mounting rail 16 and wedge 17 on workstation 1, and the mounting groove has been seted up on the surface of mounting rail 16, and the dovetail groove that is linked together with the mounting groove has been seted up on the mounting rail 16 surface, and line rail 4 inserts and establishes in the mounting groove, and wedge 17 inserts and establishes in the dovetail groove, and the one end and the line rail 4 of wedge 17 contact, extrudes line rail 4 through wedge 17 to can carry out the regulation of straightness accuracy to the line rail 4 of installing in the mounting groove through wedge 17.
A plurality of organ covers 22 are fixedly installed on the workbench 1 and the support frame 2, a plurality of first racks 5 and second racks 18 are respectively located under the organ covers 22, dust is prevented from entering into a transmission part, and the service life of the transmission part is prolonged.
When the door ring welding machine is used, firstly, a door ring piece to be welded is placed on a welding table 6, then a first driving motor drives a first gear 7 to rotate, and further drives the welding table 6 to slide on two wire rails 4 until the welding table 6 is moved to the position right below a supporting frame 2, then a sliding component drives a cross beam 3 to move along a workbench 1, and then a translation mechanism drives a sliding block to move, so that the welding component is driven to move along the direction of the cross beam 3 until the welding component is aligned with a welding line, welding is realized, the linear motor driving of the traditional welding machine is changed into gear rack driving, the structure is simple, the price cost is low, the failure rate is low, the maintenance is simple, and the practicability of the device is improved.
Overall, for technical problems: the existing welding table 6 is mainly arranged on the workbench 1 through a linear motor to realize the movement on the workbench 1, however, the linear motor has high price and cost, is easy to break down during use, is difficult to maintain and has low practicability; adopts the technical proposal that: the linear motor drive of the conventional welding machine is changed into gear-rack drive through the mutual matching of the workbench 1, the wire rail 4, the first rack 5, the first driving motor, the first gear 7 and the welding table 6; the implementation process of the technical scheme is as follows: when the door ring welding machine is used, firstly, a door ring piece to be welded is placed on a welding table 6, then a first driving motor drives a first gear 7 to rotate, and then the welding table 6 is driven to slide on two wire rails 4 until the welding table 6 is moved to the position right below a supporting frame 2, then a sliding component drives a cross beam 3 to move along a workbench 1, and a translation mechanism drives a sliding block to move, so that a welding component is driven to move along the direction of the cross beam 3 until the welding component is aligned with a welding line, and welding is realized; therefore, the technical problem can be necessarily solved, and the realized technical effects are as follows: simple structure, low price cost, low failure rate and simple maintenance, and the practicality of the device is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The double-gantry door ring welding machine comprises a workbench (1) and a support frame (2), and is characterized in that two cross beams (3) are slidably arranged at the upper end of the support frame (2) through sliding components, moving blocks are slidably arranged on the two cross beams (3) through a translation mechanism, and welding components are fixedly arranged on the two moving blocks;
the welding machine comprises a workbench (1), a wire rail (4) is symmetrically and fixedly arranged on the surface of the workbench (1), a first gear (5) is fixedly arranged on the surface of the workbench (1), a plurality of sliding blocks are slidably arranged on the wire rail (4), a welding table (6) is fixedly arranged on the surface of each sliding block, a first driving motor is fixedly arranged on the surface of each welding table (6), one end of an output shaft of each first driving motor penetrates through the lower portion of each welding table (6) and is fixedly sleeved with a first gear (7), and the first gears (7) are connected with the first gear (5) in a meshed mode.
2. The double-gantry ring welding machine according to claim 1, wherein the welding assembly comprises a fixed block (8) which is slidably mounted on the moving block, a rotating shaft (9), a rotating motor (10) which is fixedly mounted on the fixed block (8), a supporting block (11) which is fixedly mounted at one end of the rotating shaft (9) and a welding gun head (12) which is fixedly mounted on the supporting block (11), a rotating hole is formed in the surface of the fixed block (8), the rotating shaft (9) is rotatably mounted in the rotating hole through a rotating bearing (13), an output shaft of the rotating motor (10) is connected with the rotating shaft (9) through a transmission assembly, and a welding seam tracker (21) is fixedly mounted on the side face of the welding gun head (12).
3. A double gantry ring welder according to claim 2, characterized in that the transmission assembly comprises a second gear (14) fixedly sleeved on the rotating shaft (9) and a third gear (15) fixedly sleeved on the rotating motor (10), and the second gear (14) is in meshed connection with the third gear (15).
4. The double-gantry ring welding machine according to claim 1, wherein the mounting assembly comprises a mounting rail (16) and a wedge block (17) which are fixedly mounted on the workbench (1), a mounting groove is formed in the surface of the mounting rail (16), a trapezoid groove communicated with the mounting groove is formed in the surface of the mounting rail (16), the wire rail (4) is inserted into the mounting groove, the wedge block (17) is inserted into the trapezoid groove, and one end of the wedge block (17) is in contact with the wire rail (4).
5. The double-gantry ring welding machine according to claim 1, wherein the sliding assembly comprises a second rack (18) fixedly mounted on the support frame (2), a movable seat (19) slidably mounted on the support frame (2), a second driving motor (20) fixedly mounted on the movable seat (19) and a fourth gear fixedly sleeved on an output shaft of the second driving motor (20), the fourth gear is in meshed connection with the second rack (18), and the cross beam (3) is fixedly mounted on the movable seat (19).
6. The double-gantry ring welding machine according to claim 5, wherein a plurality of organ covers (22) are fixedly installed on the workbench (1) and the support frame (2), and the first racks (5) and the second racks (18) are respectively located under the organ covers (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321393498.3U CN220093383U (en) | 2023-06-02 | 2023-06-02 | Double-gantry door ring welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321393498.3U CN220093383U (en) | 2023-06-02 | 2023-06-02 | Double-gantry door ring welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220093383U true CN220093383U (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321393498.3U Active CN220093383U (en) | 2023-06-02 | 2023-06-02 | Double-gantry door ring welding machine |
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| Country | Link |
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| CN (1) | CN220093383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532158A (en) * | 2024-01-09 | 2024-02-09 | 昆山宝锦激光拼焊有限公司 | Full-automatic laser filler wire welding equipment and welding method |
-
2023
- 2023-06-02 CN CN202321393498.3U patent/CN220093383U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532158A (en) * | 2024-01-09 | 2024-02-09 | 昆山宝锦激光拼焊有限公司 | Full-automatic laser filler wire welding equipment and welding method |
| CN117532158B (en) * | 2024-01-09 | 2024-04-16 | 昆山宝锦激光拼焊有限公司 | Full-automatic laser wire filling welding method |
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