CN222448929U - A welding machine for upper cover - Google Patents
A welding machine for upper cover Download PDFInfo
- Publication number
- CN222448929U CN222448929U CN202420161045.6U CN202420161045U CN222448929U CN 222448929 U CN222448929 U CN 222448929U CN 202420161045 U CN202420161045 U CN 202420161045U CN 222448929 U CN222448929 U CN 222448929U
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- driving device
- supporting plate
- welding
- upper cover
- welding gun
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a welding machine for an upper cover, which comprises a supporting seat, wherein a supporting plate is rotatably arranged on the supporting seat, at least four positioning blocks are arranged on the supporting plate, a mounting frame is further arranged on the supporting seat, an upper driving device and a lower driving device are arranged on the mounting frame, a welding gun is arranged at the output end of the upper driving device and the lower driving device, a supporting plate driving assembly is further arranged on the supporting seat, and acts on the supporting plate, so that the supporting plate can rotate, and the welding gun can be opposite to an area between any two positioning blocks. According to the utility model, the four sides of the upper cover semi-finished product can be rapidly limited by arranging at least four positioning blocks, and the welding gun capable of moving up and down can be combined with the rotatable supporting plate, so that the welding treatment on the four edges of the upper cover semi-finished product can be realized, the workload of operators can be greatly reduced, the potential safety hazard is reduced, and the welding quality and the welding efficiency can be effectively improved.
Description
Technical Field
The utility model relates to the technical field of welding, in particular to a welding machine for an upper cover.
Background
In order to improve stability of the sheet metal part after molding processing, most of the sheet metal part needs to be welded at a gap, for example, an upper cover shown in fig. 9, and the abutting part of four sides of the sheet metal part needs to be welded after molding processing, so that the small-sized part is welded at present, most of the small-sized part is placed on a workbench, and an operator holds a welding gun to align a specific position for welding, so that time and labor are wasted, and potential safety hazards are also caused.
Disclosure of utility model
The utility model mainly aims to provide a welding machine for an upper cover, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
A welding machine for an upper cover comprises a supporting seat;
The support seat is rotatably provided with a support plate, the support plate is provided with at least four positioning blocks which are arranged at intervals, the at least four positioning blocks can jointly form a positioning area with limited periphery, and the top end of the positioning area is in an open state;
The supporting seat is also provided with a mounting frame, an upper driving device and a lower driving device are arranged on the mounting frame, and a welding gun is arranged at the output end of the upper driving device and the lower driving device;
The support seat is also provided with a support plate driving assembly, and the support plate driving assembly acts on the support plate, so that the support plate can rotate, and the welding gun can be opposite to the area between any two positioning blocks.
Further, the supporting plate is diamond-shaped;
the four positioning blocks are arranged and are respectively positioned at four corners of the supporting plate.
Further, the supporting plate is rotatably connected to the supporting seat through a connecting shaft;
The support plate driving assembly comprises a rotation driving device, a rotation driving wheel sleeved on an output shaft of the rotation driving device and a rotation driven wheel sleeved on a connecting shaft;
The supporting plate driving assembly further comprises a rotating transmission belt sleeved on the rotating driving wheel and the rotating driven wheel.
Further, the positioning block comprises a positioning section and an adjusting section connected with the positioning section, and a strip-shaped opening is formed in the adjusting section;
The supporting plate is provided with a locking hole;
the locking piece is connected to the locking hole through the strip-shaped opening.
Further, the output end of the upper and lower driving device is provided with the welding gun through a connecting frame;
The connecting frame is provided with a welding gun limiting sliding groove, and the mounting frame is provided with a welding gun limiting sliding rail which can be matched with the welding gun limiting sliding groove.
Further, at least one group of through hole assemblies are arranged on the supporting plate, and each group of through hole assemblies comprises two through holes penetrating through the upper end and the lower end of each through hole assembly;
the device also comprises an upper top assembly;
The upper top component comprises an upper top driving device, the output end of the upper top driving device is connected with an upper top connecting frame,
The two ends of the upper top connecting frame are provided with upper ejector rods;
The upper top driving device acts on the upper top connecting frame, so that the two upper ejector rods can respectively pass through the two through holes of the same through hole assembly.
Further, an upper ejector rod limiting cylinder is arranged on the upper ejector rod connecting frame;
the supporting seat is provided with an upper ejector rod limiting guide rod which can be matched with the upper ejector rod limiting cylinder.
Compared with the prior art, the welding machine has the advantages that the periphery of the upper cover semi-finished product can be quickly limited through the arrangement of at least four positioning blocks, the welding gun capable of moving up and down can be combined with the rotatable supporting plate, and the welding treatment of four edges of the upper cover semi-finished product can be realized, so that the workload of operators can be greatly reduced, the potential safety hazard is reduced, and the welding quality and the welding efficiency can be effectively improved. When the semi-finished product of the upper cover is placed on the supporting plate, the four corners of the rhombic supporting plate and the four corners of the square semi-finished product of the upper cover form staggered arrangement, so that welding treatment at the edges and corners can be conveniently realized, and meanwhile, feeding and discharging of the upper cover can be conveniently realized in a mode of holding the edges and corners of the upper cover. In addition, through the setting of top subassembly, can also assist operating personnel's unloading work through the mode of top lid. Therefore, the utility model has the advantages of simple structure, stable operation and convenient operation.
Drawings
FIG. 1 is a schematic view of a welding machine for upper cover according to the present utility model;
FIG. 2 is a schematic view of a welding machine for upper cover according to the present utility model;
FIG. 3 is a partial cross-sectional view of a welder for upper covers of the present utility model;
FIG. 4 is a top view of a welder for upper covers of the present utility model;
FIG. 5 is a cross-sectional view of an overhead assembly of the welding machine for an upper cover in accordance with the present utility model;
FIG. 6 is a partial cross-sectional view of a mounting bracket of the welding machine for upper covers of the present utility model;
FIG. 7 is a top view of one embodiment of a support plate in a welding machine for upper covers of the present utility model;
FIG. 8 is a top view of another embodiment of a support plate in a welding machine for upper covers of the present utility model;
Fig. 9 is a schematic structural view of a semi-finished product of an upper cover in a welding machine for an upper cover according to the present utility model.
In the figure, 1, a supporting seat, 2, a supporting plate, 3, a positioning block, 4, a mounting frame, 5, an upper and lower driving device, 6, a welding gun, 7, a connecting shaft, 8, a rotation driving device, 9, a rotation driving wheel, 10, a rotation driven wheel, 11, a rotation driving belt, 12, a positioning section, 13, an adjusting section, 14, a strip-shaped opening, 15, a through opening, 16, an upper top driving device, 17, an upper top connecting frame, 18, an upper top rod, 19, a connecting frame, 20, a welding gun limiting sliding groove, 21, a welding gun limiting sliding rail, 22, an upper top rod limiting cylinder, 23, an upper top rod limiting guide rod, 24, a supporting section, 25, a ball, 26, a yielding opening, 27, a bearing, 28, a locking piece, 29, an upper cover semi-finished product, 30, a corner position, 31 and a locking hole.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 8, a welding machine for upper covers comprises a support base 1;
The support seat 1 is rotatably provided with a support plate 2, the support plate 2 is provided with at least four positioning blocks 3 which are arranged at intervals, the at least four positioning blocks 3 can jointly form a positioning area with limited periphery, and the top end of the positioning area is in an open state;
The supporting seat 1 is also provided with a mounting frame 4, the mounting frame 4 is provided with an upper and lower driving device 5, and the output end of the upper and lower driving device 5 is provided with a welding gun 6;
The support seat 1 is also provided with a support plate driving assembly, and the support plate driving assembly acts on the support plate 2, so that the support plate 2 can rotate, and the welding gun 6 can be opposite to the area between any two positioning blocks 3.
The embodiment is suitable for an upper cover as shown in fig. 9, and the upper cover is square after being shaped, and is provided with four flanges, and welding treatment is required to be performed on the abutting positions of the four flanges, namely, welding treatment is required to be performed on the corner positions of the four flanges.
In this embodiment, the connecting shaft 7 is rotatably mounted on the support base 1 via a bearing 27. In application, the four positioning blocks 3 are at least arranged, the four positioning blocks 3 can limit the four flanging positions of the upper cover, and of course, each flanging can be provided with a plurality of positioning blocks 3 for limiting the flanging, and then the supporting plate driving assembly is started to drive the supporting plate 2 to rotate, so that the four edges of the semi-finished product of the upper cover can be opposite to the welding gun 6 in the rotating (360 DEG rotating) process. When the welding process is performed, since the angular position has a certain height, the up-and-down driving device 5 needs to be started synchronously in addition to the welding gun 6, so that the welding gun 6 can move up and down to complete the welding. The up-down driving device 5 can be an air cylinder.
Through the arrangement of the positioning blocks 3, the quick positioning of the semi-finished product of the upper cover can be realized, so that the edges and corners can be subjected to welding treatment of a welding gun, and the semi-finished product of the upper cover can be prevented from accidentally moving in the rotating process.
Preferably, the support plate 2 has a diamond shape;
the four positioning blocks 3 are arranged, and the four positioning blocks 3 are respectively positioned at four corners of the supporting plate 2.
In the embodiment, the upper cover semi-finished product can be well positioned by four positioning blocks 3. When the semi-finished product of the upper cover is placed on the supporting plate 2, the four corners of the diamond-shaped supporting plate 2 and the four corners of the square semi-finished product of the upper cover form staggered arrangement, so that welding treatment at the edges and corners can be conveniently realized, and meanwhile, feeding and discharging of the upper cover can be conveniently realized in a mode of holding the edges and corners of the upper cover by hands.
For the rotational drive of the support plate 2, the support plate 2 is preferably rotatably connected to the support base 1 via a connecting shaft 7;
the support plate driving assembly comprises a rotation driving device 8, a rotation driving wheel 9 sleeved on an output shaft of the rotation driving device 8 and a rotation driven wheel 10 sleeved on the connecting shaft 7;
the support plate driving assembly further comprises a rotary transmission belt 11 sleeved on the rotary driving wheel 9 and the rotary driven wheel 10.
In this embodiment, the rotation driving device 8 is started to drive the rotation driving wheel 9 to rotate, and the rotation driven wheel 10 can be driven to rotate through the transmission action of the rotation transmission belt 11, so that the connecting shaft 7 and the supporting plate 2 can be driven to rotate. Wherein the rotation driving device 8 can be a gear motor.
Preferably, the positioning block 3 comprises a positioning section 12 and an adjusting section 13 connected with the positioning section 12, and a strip-shaped opening 14 is formed in the adjusting section 13;
the supporting plate 2 is provided with a locking hole 31;
And a locking member, the bottom end of which is coupled to the locking hole 31 through the bar-shaped opening 14.
In this embodiment, the circumferential length limited by the positioning area can be adjusted by adjusting the position of the positioning block 3 relative to the locking hole 31. Thus, the method is applicable to semi-finished products of upper covers with different specifications. The locking member 28 may be a screw, bolt, or the like.
Preferably, the output end of the up-down driving device 5 is provided with the welding gun 6 through a connecting frame 19;
the connecting frame 19 is provided with a welding gun limiting chute 20, and the mounting frame 4 is provided with a welding gun limiting slide rail 21 which can be matched with the welding gun limiting chute 20.
In this embodiment, through the cooperation between the spacing spout 20 of welder and the spacing slide rail 21 of welder, can promote the stability that welder 6 reciprocated, and then promote welding quality.
Further, the support plate 2 is provided with at least one group of through hole assemblies, and each group of through hole assemblies comprises two through holes 15 penetrating through the upper end and the lower end of each through hole assembly;
the device also comprises an upper top assembly;
The upper top assembly comprises an upper top driving device 16, an upper top connecting frame 17 is connected to the output end of the upper top driving device 16, and upper ejector rods 18 are arranged at two ends of the upper top connecting frame 17;
The upper top driving device 16 acts on the upper top connecting frame 17, so that two upper ejector rods 18 can respectively pass through two through holes 15 of the same through hole assembly.
In this embodiment, for the purpose of yielding the connecting shaft 7, the middle part of the upper top connecting frame 17 is provided with a yielding port 26.
When the embodiment is applied, the upper top connecting frame 17 can be driven to move up and down by starting the upper top driving device, and when the upper top connecting frame 17 is required to be discharged, the upper ejector rod 18 can pass through the through hole 15 to act on the bottom end of the upper cover and drive the upper cover to move up together, so that the upper cover is convenient for an operator to take down. Wherein, cylinder is optional for the overhead driving mechanism 16. To increase the stability of the movement drive of the overhead connection 17, two overhead drives 16 can be provided for acting on the overhead connection 17.
When a set of through holes is designed, as shown in fig. 7, that is, when only two through holes 15 are provided on the support plate 2, the upper cover needs to be reset to the initial position after the welding treatment of four corners is completed, that is, to the angular position where the first corner is opposite to the welding gun 6. Thus, each time the welding is completed, the supporting plate 2 rotates 360 degrees, and even if only one group of through hole assemblies is arranged during blanking, the two upper ejector rods 18 can face the two through holes 15.
If the upper cover is blanking, the welding gun 6 is just opposite to the last corner, then each time welding is completed, the supporting plate 2 only needs to rotate 270 degrees, for compensating the angle difference, two groups of through hole assemblies are required to be arranged on the supporting plate 2, four through holes 15 in the two groups of through hole assemblies are uniformly distributed on the ring line, namely, two adjacent through holes 15 are spaced by 90 degrees, as shown in fig. 8, so that the requirement of the upper top of the upper ejector rod 18 can still be met under the condition of the angle difference.
Preferably, an upper ejector rod limiting cylinder 22 is arranged on the upper ejector connecting frame 17;
An upper ejector rod limiting guide rod 23 which can be matched with the upper ejector rod limiting cylinder 22 is arranged on the supporting seat 1.
In this embodiment, the upper ejector rod limiting cylinder 22 and the upper ejector rod limiting guide rod 23 cooperate to improve the stability of the up-and-down movement of the upper ejector connecting frame 17. For promoting backup pad 2 pivoted stability, the top of the spacing guide arm of upper ejector pin 23 can be provided with supporting section 24, and the top of supporting section 24 is inlayed and is had ball 25, and ball 25 reducible backup pad 2 and supporting section 24 between relative pivoted frictional force, and then promotes life.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The welding machine for the upper cover is characterized by comprising a supporting seat (1);
The support seat (1) is rotatably provided with a support plate (2), the support plate (2) is provided with at least four positioning blocks (3) which are arranged at intervals, the at least four positioning blocks (3) can jointly form a positioning area with limited periphery, and the top end of the positioning area is in an open state;
The support seat (1) is also provided with a mounting frame (4), the mounting frame (4) is provided with an up-down driving device (5), and the output end of the up-down driving device (5) is provided with a welding gun (6);
The support seat (1) is also provided with a support plate driving assembly, and the support plate driving assembly acts on the support plate (2) to enable the support plate (2) to rotate, and the welding gun (6) can be opposite to the area between any two positioning blocks (3).
2. The welding machine for upper covers according to claim 1, wherein the supporting plate (2) is diamond-shaped;
The four positioning blocks (3) are arranged, and the four positioning blocks (3) are respectively positioned at four corners of the supporting plate (2).
3. The welding machine for upper covers according to claim 1, wherein the supporting plate (2) is rotatably connected to the supporting base (1) through a connecting shaft (7);
the support plate driving assembly comprises a rotation driving device (8), a rotation driving wheel (9) sleeved on an output shaft of the rotation driving device (8) and a rotation driven wheel (10) sleeved on a connecting shaft (7), and further comprises a rotation transmission belt (11) sleeved on the rotation driving wheel (9) and the rotation driven wheel (10).
4. The welding machine for the upper cover according to claim 1, wherein the positioning block (3) comprises a positioning section (12) and an adjusting section (13) connected with the positioning section (12), and a strip-shaped opening (14) is formed in the adjusting section (13);
A locking hole (31) is formed in the supporting plate (2);
The locking piece is also included, and the bottom end of the locking piece passes through the strip-shaped opening (14) and is connected with the locking hole (31).
5. The welding machine for the upper cover according to claim 1, wherein the output end of the upper and lower driving device (5) is provided with the welding gun (6) through a connecting frame (19);
A welding gun limiting sliding groove (20) is formed in the connecting frame (19), and a welding gun limiting sliding rail (21) which can be matched with the welding gun limiting sliding groove (20) is arranged on the mounting frame (4).
6. The welding machine for the upper cover according to claim 1, wherein the supporting plate (2) is provided with at least one group of through hole assemblies, and each group of through hole assemblies comprises two through holes (15) penetrating through the upper end and the lower end of each through hole assembly;
the device also comprises an upper top assembly;
The upper top assembly comprises an upper top driving device (16), an upper top connecting frame (17) is connected to the output end of the upper top driving device (16), upper ejector rods (18) are arranged at two ends of the upper top connecting frame (17), and the upper top driving device (16) acts on the upper top connecting frame (17) so that the two upper ejector rods (18) can respectively pass through two through holes (15) of the same through hole assembly.
7. The welding machine for the upper cover according to claim 6, wherein an upper ejector rod limiting cylinder (22) is arranged on the upper top connecting frame (17);
an upper ejector rod limiting guide rod (23) which can be matched with the upper ejector rod limiting cylinder (22) is arranged on the supporting seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420161045.6U CN222448929U (en) | 2024-01-23 | 2024-01-23 | A welding machine for upper cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420161045.6U CN222448929U (en) | 2024-01-23 | 2024-01-23 | A welding machine for upper cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222448929U true CN222448929U (en) | 2025-02-11 |
Family
ID=94441169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420161045.6U Active CN222448929U (en) | 2024-01-23 | 2024-01-23 | A welding machine for upper cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222448929U (en) |
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2024
- 2024-01-23 CN CN202420161045.6U patent/CN222448929U/en active Active
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