Sheet metal part machining and welding device for new energy machining equipment

Abstract

The invention relates to a sheet metal part machining and welding device for new energy machining equipment, and relates to the technical field of sheet metal part production and machining, the sheet metal part machining and welding device comprises a base, a rotating disc is mounted on the base, a plurality of clamping mechanisms are mounted on the rotating disc, and the clamping mechanisms can rotate around the center of the rotating disc to be adjustably mounted on the rotating disc; the clamping mechanism comprises a clamping table and a clamping block, the clamping table is installed on the rotary disc, the clamping block is arranged on the clamping table in a sliding mode, the clamping block slides in the direction close to or away from the center of the rotary disc, and the welding mechanism is installed on the base outside the rotary disc, so that the effect of saving resources is achieved.

Description

Technical Field

[0001] The present application relates to the field of sheet metal part production and processing, and in particular to a sheet metal part processing and welding device for new energy processing equipment. Background Art

[0002] New energy processing equipment is a key technical equipment for the efficient production of clean energy (such as photovoltaic, lithium battery, hydrogen energy, etc.). A large number of sheet metal parts are contained in new energy processing equipment, and the sheet metal parts need to be fixed to each other by welding to form a shape. In order to ensure the welding quality, during the welding process, the parts to be welded need to be fixed by a fixture to reduce the probability of excessive welding gaps between the parts to be welded. However, the shapes and structures of sheet metal parts are diverse, and different fixtures are usually required for clamping and fixing different sheet metal parts during welding. During the production process, for each batch of different sheet metal parts produced, special fixtures need to be customized according to the produced sheet metal parts, which is a waste of resources. Summary of the Invention

[0003] In order to save resources, the present application provides a sheet metal part processing and welding device for new energy processing equipment.

[0004] The sheet metal part processing and welding device for new energy processing equipment provided by the present application adopts the following technical solutions:

[0005] A sheet metal part processing and welding device for new energy processing equipment includes a base, a turntable is installed on the base, a plurality of clamping mechanisms are installed on the turntable, and the plurality of clamping mechanisms can all be rotationally adjusted around the center of the turntable and installed on the turntable. The clamping mechanism includes a clamping table and a clamping block. The clamping table is installed on the turntable, the clamping block is slidably arranged on the clamping table, and the clamping block slides towards or away from the center of the turntable. A welding mechanism is installed on the base outside the turntable.

[0006] By adopting the above technical solutions, a plurality of clamping blocks are used to clamp and fix the sheet metal parts to be welded, and then the sheet metal parts are welded by the welding mechanism installed on the base. The slidable arrangement of the clamping block can adjust the position of the clamping table, thereby realizing the adjustment of the position of the clamping block. By adjusting the position of the clamping block, different-shaped sheet metal parts can be clamped, so as to improve the application range of the welding device, without the need to customize fixtures separately according to the sheet metal parts, saving resources and reducing the production cost at the same time.

[0007] Optionally, a plurality of adjustment grooves are provided at the circumferential edge of the turntable close to the edge, an adjustment bolt is threadedly connected to the clamping table, and the adjustment bolt is slidably arranged in the adjustment groove.

[0008] Optionally, a guide rod is fixed on the clamping block, and the guide rod is slidably inserted into the clamping table.

[0009] Optionally, a driving mechanism is provided between the guiding rod and the clamping table. The driving mechanism includes a driving worm gear and a driving worm. The driving worm gear is rotatably arranged in the clamping table. The guiding rod passes through the driving worm gear. External threads are provided on the guiding rod. The driving worm gear is threadedly connected to the guiding rod. The driving worm is rotatably arranged in the clamping table. The driving worm and the driving worm gear mesh with each other. One end of the driving worm penetrates through the bottom of the clamping table and extends out of the clamping table.

[0010] Optionally, a driving gear is rotatably arranged on the turntable. Driven gears are fixedly provided at one end of the driving worm extending out of the clamping table. The driving gear meshes with all the driven gears.

[0011] Optionally, the welding mechanism includes a welding table, a welding motor and a clamping chuck. The welding table is installed on the base. The welding motor is installed on the welding table. The clamping chuck is installed on the rotating shaft of the welding motor. The welding motor drives the clamping chuck to rotate.

[0012] Optionally, an accelerator is provided between the welding motor and the clamping chuck.

[0013] Optionally, the welding table is detachably installed on the circumference of the base.

[0014] Optionally, support blocks are installed at the bottom of the base.

[0015] Optionally, a plurality of anti-tipping rods are circumferentially arranged on the support blocks. The anti-tipping rods are rotatably arranged on the support blocks. The anti-tipping rods are rotationally abutted against the ground or stored in the support blocks.

[0016] In summary, the present application includes at least one of the following beneficial technical effects:

[0017] 1. The sheet metal parts to be welded are clamped and fixed by a plurality of clamping blocks. Then, the sheet metal parts are welded by the welding mechanism installed on the base. The sliding setting of the clamping blocks can adjust the position of the clamping table, thereby realizing the adjustment of the position of the clamping blocks. By adjusting the position of the clamping blocks, sheet metal parts of different shapes can be clamped, so as to improve the application range of the welding device, without the need to customize fixtures separately for sheet metal parts, saving resources and reducing production costs at the same time;

[0018] 2. The guiding rod is used to connect the clamping block and the clamping table and guide the sliding of the clamping block on the clamping table. The two guiding rods can improve the guiding stability and also reduce the probability of the clamping block rotating on the clamping table; The setting of the double guiding rods can limit the guiding rod when the driving worm gear drives the guiding rod to slide, preventing the guiding rod from rotating with the driving worm gear. The setting of the double guiding rods can also leave the central position of the clamping table vacant, so that the driving worm can be installed at the central position of the clamping table;

[0019] 3. By applying power to the driving worm on the side where it extends out of the clamping table to drive the driving worm to rotate, the driving worm drives the driving worm wheel to rotate through meshing. The rotation of the driving worm wheel can drive the guide rod threadedly connected to the driving worm wheel to slide on the clamping table, thereby driving the clamping block to slide on the clamping table;

[0020] 4. The driving gear is connected to the power source, and the power source cooperates with the driving gear to realize the synchronous sliding of multiple clamping blocks; when the driven gear and the driving gear are disengaged, the driving worm can be rotated to individually adjust the sliding of a single clamping block, so as to adjust the initial position of the clamping block on the clamping table according to the actual situation, so as to ensure that all clamping blocks can clamp or disengage from the sheet metal part at the same time;

[0021] 5. By installing a drill bit on the clamping chuck, drilling the joint of the sheet metal part to be welded through the rotation and sliding of the drill bit, then clamping the welding rod by the clamping chuck, and inserting the welding rod into the drilled hole drilled by the drill bit. Subsequently, the clamping chuck is driven to rotate by the welding motor to realize the friction between the welding rod and the sheet metal part. A large amount of heat is generated on the surface of the welding rod due to friction and melts. After the welding rod melts, it pops out of the gap between the drilled hole and the sheet metal part. After the welding rod cools, the sheet metal part is welded and fixed;

[0022] 6. The anti-tipping rod rotates and extends out of the support block under the elastic force of the torsion spring, increasing the area of contact between the support block and the ground, thereby reducing the probability of the base tipping over. The setting of the torsion spring can, on the one hand, quickly drive the anti-tipping rod to rotate and abut against the ground, and on the other hand, the storage of elastic force can also drive the anti-tipping rod to abut against the ground, reducing the probability of the anti-tipping rod being rotated by external force. When the anti-tipping rod rotates and abuts against the ground, further reducing the probability of the anti-tipping rod being rotated by external force by driving the fixed ring sleeve to abut against the anti-tipping rod, thereby further enhancing the anti-tipping effect. Description of the Drawings

[0023] Figure 1 is a schematic diagram of the overall structure of the embodiment of the present application.

[0024] Figure 2 is Figure 1 an enlarged view of part A in

[0025] Figure 3 is a schematic diagram of the overall structure of the embodiment of the present application from another perspective.

[0026] In the figure, 1 is the base; 2 is the turntable; 3 is the clamping mechanism; 31 is the clamping table; 32 is the clamping block; 4 is the welding mechanism; 41 is the welding table; 411 is the fixed table; 412 is the sliding table; 42 is the welding motor; 43 is the clamping chuck; 5 is the adjustment groove; 6 is the adjustment bolt; 7 is the guide rod; 8 is the driving mechanism; 81 is the driving worm gear; 82 is the driving worm; 9 is the external thread; 10 is the driving gear; 11 is the driven gear; 12 is the accelerator; 13 is the support block; 14 is the anti-tipping rod; 15 is the circular through hole; 16 is the circular ring groove; 17 is the circular ring piece; 18 is the cover plate; 19 is the fixing hole; 20 is the fixing ring sleeve; 21 is the rubber pad. Detailed implementation manners

[0027] The following combines the attached Figures 1-3 drawings and specific embodiments to further illustrate the present application:

[0028] First of all, it should be noted here that in the description of the present application, when terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other orientation terms appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, and is only for the convenience of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present application; in addition, when terms such as "first", "second", "third" and other numerical quantifiers appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in the present application, unless otherwise clearly specified and limited, when terms such as "installation", "connection", "connection" appear, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, an interference fit, a transition fit and other limit connections, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium; therefore, for those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0029] The embodiment of the present application discloses a sheet metal processing and welding device for new energy processing equipment. Refer to Figure 1 and Figure 2, including a base 1 with a rectangular overall shape. A circular through-hole 15 is provided on the base 1. A circular turntable 2 adapted to the circular through-hole 15 is installed within the circular through-hole 15 on the base 1. An annular groove 16 is provided on the side wall of the circular through-hole 15 on the base 1. An annular piece 17 is integrally formed and fixed circumferentially on the turntable 2. The annular piece 17 is placed within the annular groove 16 and rotates within the annular groove 16. A cover plate 18 is detachably installed on the base 1 by bolts. The cover plate 18 covers the annular groove 16. A fixing hole 19 is provided on the cover plate 18. A bolt is threadedly connected within the fixing hole 19. By rotating the bolt, the bolt abuts against the annular piece 17 to fix the turntable 2, thereby restricting the rotation of the turntable 2. The turntable 2 is rotationally arranged on the base 1 with the center point of the base 1 as the axis. A number of clamping mechanisms 3 are installed on the turntable 2. A number of clamping mechanisms 3 can all be rotationally adjusted and installed on the turntable 2 around the central axis of the turntable 2. In this embodiment, four clamping mechanisms 3 are provided. The clamping mechanism 3 includes a clamping table 31 and a clamping block 32. The clamping table 31 is rotationally adjusted and installed on the turntable 2 along the central axis of the turntable 2. The clamping block 32 is slidably arranged on the clamping table 31. The clamping block 32 slides towards or away from the center direction of the turntable 2. A welding mechanism 4 for welding sheet metal is installed on the base 1 outside the turntable 2. The required sheet metal parts to be welded are clamped and fixed by a plurality of clamping blocks 32. Then, the sheet metal parts are welded by the welding mechanism 4 installed on the base 1. The slidable arrangement of the clamping block 32 can adjust the position of the clamping table 31, thereby realizing the adjustment of the position of the clamping block 32. By adjusting the position of the clamping block 32, sheet metal parts of different shapes can be clamped, thereby expanding the application range of the welding device. There is no need to customize fixtures separately according to the sheet metal parts, saving resources and reducing the production cost at the same time. A rubber pad 21 is installed on the side of the clamping block 32 facing away from the clamping table 31. The rubber pad 21 is made of elastic rubber with deformation ability. When the clamping block 32 clamps the sheet metal part, part of the pressure can be absorbed through the deformation ability of the rubber pad 21, thereby reducing the probability of deformation of the sheet metal part caused by excessive pressure of the clamping block 32 on the sheet metal part. At the same time, the deformation of the rubber pad 21 can also increase the clamping tightness of the clamping block on the sheet metal part and improve the clamping and fixing effect. Specifically, the deformation range of the rubber pad 21 is limited. When the rubber pad 21 no longer deforms when the clamping block 32 clamps the sheet metal part, the clamping can be ensured to be stable. Through the setting of the rubber pad 21, the clamping block 32 can clamp on a non-flat surface, making the clamping more tight.

[0030] Refer to Figure 1 and Figure 2, several adjusting grooves 5 are provided near the circumferential edge of the turntable 2. In this embodiment, the number of adjusting grooves 5 is the same as the number of adjusting mechanisms, and four are provided. The adjusting groove 5 is an arc-shaped groove with the center of the turntable 2 as the center of the circle. An adjusting bolt 6 is threadedly connected to the clamping table 31. The adjusting bolt 6 is slidably arranged in the adjusting groove 5. When the adjusting bolt 6 is loosened, the clamping table 31 can rotate and adjust on the turntable 2 along the adjusting groove 5. When the adjusting bolt 6 is tightened, the clamping table 31 is fixed to the turntable 2 by the adjusting bolt 6. In this embodiment, two adjusting bolts 6 are installed on each clamping table 31, and the two adjusting bolts 6 are respectively installed near both ends in the length direction of the clamping table 31. By providing two adjusting bolts 6, the stability of the clamping table 31 can be improved. At the same time, when one adjusting bolt 6 is loose, the clamping table 31 can be fixed by the other adjusting bolt 6, reducing the probability that the clamping table 31 slips under external force and affects clamping and fixing.

[0031] Refer to Figure 1 , a guide rod 7 is fixedly provided on the clamping block 32. The guide rod 7 is slidably inserted into the clamping table 31. The guide rod 7 is used to connect the clamping block 32 and the clamping table 31 and guide the sliding of the clamping block 32 on the clamping table 31. In this embodiment, two guide rods 7 are fixedly provided on a single clamping block 32. The two guide rods 7 can improve the stability of the guiding, and at the same time, can also reduce the probability that the clamping block 32 rotates on the clamping table 31; a driving mechanism 8 is arranged between the guide rod 7 and the clamping table 31. The driving mechanism 8 includes a driving worm gear 81 and a driving worm 82. The driving worm gear 81 is rotatably arranged in the clamping table 31. One of the two guide rods 7 passes through the driving worm gear 81. An external thread 9 is provided on the guide rod 7 passing through the driving worm gear 81. The driving worm gear 81 is threadedly connected to the guide rod 7. The driving worm 82 is rotatably arranged in the clamping table 31. The driving worm 82 and the driving worm gear 81 are meshed with each other. One end of the driving worm 82 penetrates through the bottom of the clamping table 31 and extends out of the clamping table 31. After passing through the clamping table 31, the driving worm 82 passes through the adjusting groove 5 and extends to the bottom of the turntable 2. By applying power to the driving worm 82 on the side where the driving worm 82 extends out of the clamping table 31 to drive the driving worm 82 to rotate, the driving worm 82 drives the driving worm gear 81 to rotate through meshing. The rotation of the driving worm gear 81 can drive the guide rod 7 threadedly connected to the driving worm gear 81 to slide on the clamping table 31, thereby driving the sliding of the clamping block 32 on the clamping table 31; the setting of the double guide rods 7 can limit the position when the driving worm gear 81 drives the guide rod 7 to slide, avoiding the guide rod 7 rotating with the driving worm gear 81. The setting of the double guide rods 7 can also leave the central position of the clamping table 31 vacant, so that the driving worm 82 can be installed at the central position of the clamping table 31.

[0032] Refer to Figure 1 , Figure 2 and Figure 3, a driving gear 10 is rotatably arranged on the turntable 2. The axis of the driving gear 10 and the axis of the turntable 2 are the same. A driving shaft is fixedly arranged on the axis of the driving gear 10. The driving shaft is used to install a motor as a power source for driving, or install a gear and then drive through a motor as a power source. The actual situation is appropriately selected according to the placement environment of the base 1. Driven gears 11 are fixedly arranged at one ends of the driving worms 82 extending out of the clamping table 31. The driving gear 10 meshes with all the driven gears 11. The driving gear 10 is connected to the power source, and through the cooperation of the power source and the driving gear 10, the synchronous sliding of multiple clamping blocks 32 is realized. By synchronously driving the clamping blocks 32, the clamping or blanking of sheet metal parts can be facilitated, and at the same time, the power source can be saved. The driving gear 10 needs to drive all the driven gears 11, so its overall size is large and its weight is heavy, and the power requirement for the power source is relatively high. In this embodiment, a weight-reducing groove is opened on the driving gear 10 to reduce the self-weight of the driving gear 10, so that the power required for the power source of the driving gear 10 is reduced, energy is saved, and at the same time, the materials required for manufacturing the driving gear 10 can be reduced, and resources are saved. In this embodiment, the driven gear 11 is installed on the driving worm 82 and fixed by bolts. By loosening the bolts, the driven gear 11 can slide along the length direction of the driving worm 82, so as to realize the separation of the driven gear 11 and the driving gear 10. When the driven gear 11 and the driving gear 10 are separated, by rotating the driving worm 82, the sliding of a single clamping block 32 can be adjusted separately, so as to adjust the initial position of the clamping block 32 on the clamping table 31 according to the actual situation, so as to ensure that all the clamping blocks 32 can clamp or release the sheet metal part at the same time, thus facilitating the installation, fixation and disassembly and blanking of the sheet metal part.

[0033] Refer to Figure 1 and Figure 3The welding mechanism 4 includes a welding table 41, a welding motor 42 and a clamping chuck 43. The welding table 41 is detachably mounted on any one of the four corners of the base 1 by bolts. The welding motor 42 is mounted on the welding table 41. The clamping chuck 43 is rotatably mounted on the rotating shaft of the welding motor 42. The clamping chuck 43 in this embodiment is an existing three-jaw chuck. The welding motor 42 drives the clamping chuck 43 to rotate. An accelerator 12 is arranged between the welding motor 42 and the clamping chuck 43. The accelerator 12 in this embodiment is a common speed increase device in the prior art that realizes speed increase through gear transmission. The power transmission device is added, the rotating shaft of the welding motor 42 is installed on the input shaft of the accelerator 12, the clamping chuck 43 is installed on the output shaft of the accelerator 12, the rotating shaft of the welding motor 42 rotates under the drive of the welding motor 42 body, the power is input into the accelerator 12 through the input shaft, and then accelerated by the internal gear structure of the accelerator 12, and then driven by the output shaft of the accelerator 12 to rotate the clamping chuck 43, the welding table 41 includes a fixed table 411 and a sliding table 412, the fixed table 411 is installed on the base 1, and the sliding table 412 is slidably arranged on the fixed table 411, and the sliding table 412 slides toward or away from the turntable 2, a rodless cylinder is installed on the fixed platform 411, and the sliding platform 412 is driven by the rodless cylinder to slide on the fixed platform 411, and a drill bit is installed on the clamping chuck 43, and the connection of the sheet metal parts to be welded is drilled by the rotation and sliding of the drill bit, and then the welding rod is clamped by the clamping chuck 43, and the welding rod is inserted into the drilled hole rotated by the drill bit, and then the welding motor 42 drives the clamping chuck 43 to rotate to achieve friction between the welding rod and the sheet metal part, and a large amount of heat is generated on the surface of the welding rod through friction to melt. After the welding rod melts, it pops out of the gap between the drill hole and the sheet metal part. After the welding rod cools down, the sheet metal part is welded and fixed. The welding rod is a cylindrical rod with a diameter one centimeter larger than the drill hole. The side of the welding rod away from the clamping chuck 43 is conical, so as to facilitate the insertion of the welding rod into the drill hole. The welding rod and the sheet metal part are welded in a manner similar to friction welding. Friction welding has excellent heat effect control. There is no large area of ​​heat affected zone during welding. Only local heating is performed to reduce the probability of deformation or cracking of the sheet metal part. At the same time, there is no spark, arc and harmful gas during friction welding, which is more environmentally friendly than other welding methods.

[0034] Reference Figure 1 and Figure 3A support block 13 is installed at the bottom of the base 1. The setting of the support block 13 can support the base 1 and lift the base 1, providing space for installing a power source under the base 1; a plurality of anti-dumping rods 14 are arranged circumferentially on the support block 13. In this embodiment, four anti-dumping rods 14 are arranged circumferentially on the support block 13. The four anti-dumping rods 14 are evenly arranged around the support block 13. The anti-dumping rods 14 are embedded in the support block 13. The anti-dumping rods 14 are hinged in the length direction at the end of the support block 13 away from the base 1. The anti-dumping rods 14 are horizontally abutted against the ground or stored in the support block 13 by rotating. A torsion spring is arranged between the anti-dumping rod 14 and the support block 13. The torsion spring drives the anti-dumping rod 14 to rotate and disengage from the storage of the support block 13 through elastic force. A fixing ring sleeve 20 is arranged on the support block 13 to slide along the height direction of the support block 13. When the anti-dumping rod 14 is stored in the support block 13, the rotation of the anti-dumping rod 14 can be limited by driving the fixing ring sleeve 20 to slide and block outside the anti-dumping rod 14. The friction welding method requires a faster rotation speed. When the welding motor 42 drives the clamping chuck 43 to rotate, huge vibration will be generated, which may easily cause the base 1 to tip over, thereby affecting the normal By drilling and welding, the fixing ring sleeve 20 is driven to slide away from the obstruction of the anti-dumping rod 14. The anti-dumping rod 14 rotates and extends out of the support block 13 under the elastic force of the torsion spring, and the contact area of ​​the support block 13 with the ground is increased, thereby reducing the probability of the base 1 tipping over. On the one hand, the setting of the torsion spring can quickly drive the anti-dumping rod 14 to rotate and abut against the ground. On the other hand, the transfer of elastic force can also drive the anti-dumping rod 14 to abut against the ground, reducing the probability of the anti-dumping rod 14 driven by external force to rotate. When the anti-dumping rod 14 rotates and abuts against the ground, the fixing ring sleeve 20 is driven to abut against the anti-dumping rod 14. The tipping rod 14 can further reduce the probability of the anti-tipping rod 14 being driven to rotate by external force, thereby further improving the anti-tipping effect. At the same time, a counterweight block can also be placed on the anti-tipping rod 14 to reduce the probability of the base 1 tipping. In this embodiment, the support block 13 is a cylindrical block with threads. The fixing ring sleeve 20 is fixed to the support block 13 by a threaded connection. The fixing ring sleeve 20 is adjusted to slide on the support block 13 by rotating the fixing ring sleeve 20; when the support block 13 is not cylindrical, bolts can be installed on the fixing ring sleeve 20, and the fixing ring sleeve 20 is fixed in place by tightening the bolts.

[0035] The implementation principle of the embodiment of this application is as follows: Install a power source on the base 1 and connect the power source to the driving gear 10 to drive the driving gear 10 to rotate. Then place the base 1 on a flat and open ground, drive the fixed ring sleeve 20 to disengage from the abutment against the anti-tipping rod 14. The anti-tipping rod 14 rotates under the action of the torsion spring force and abuts against the ground. Then drive the fixed ring sleeve 20 to slide and abut against the anti-tipping rod 14 to limit the anti-tipping rod 14 from rotating and disengaging from the ground. Install the welding mechanism 4 at appropriate positions at the four corners of the base 1 according to the sheet metal parts to be welded, and rotate the turntable 2 to adjust the position of the clamping mechanism 3 on the turntable 2 according to the sheet metal parts to be welded. Then adjust the initial position of the clamping blocks 32 of each clamping mechanism 3 according to the shape of the sheet metal parts so that the sliding strokes required for all the clamping blocks 32 to clamp the sheet metal parts are the same. After driving the clamping blocks 32 to clamp and fix the sheet metal parts, install a drill bit on the clamping chuck 43, drill holes at the welding positions of the sheet metal parts through the sliding of the sliding table 412 and the rotation of the welding motor 42 driving the drill bit. Then install a welding rod on the clamping chuck 43 and drive the welding rod to extend into the drilled holes through the sliding of the sliding table 412. Drive the welding rod to rotate through the welding motor 42 to generate heat by the friction between the welding rod and the sheet metal parts. The welding rod melts and deforms at high temperature to fill the holes on the sheet metal parts and the welds between the sheet metal parts. After the welding rod cools down, the welding between the sheet metal parts is completed, and the welding between the sheet metal parts is completed by trimming the welding rod.

[0036] It should be noted that the above embodiments are only used to illustrate this application and do not limit the technical solutions described in this application. Although this specification has described this application in detail with reference to the above embodiments, those of ordinary skill in the art should understand that those skilled in the technical field can still modify this application or make equivalent replacements. All technical solutions and their improvements that do not depart from the spirit and scope of this application shall be covered within the scope of the claims of this application.

Claims

1. A sheet metal processing and welding device for new energy processing equipment, characterized in that: The invention comprises a base (1), a turntable (2) being mounted on the base (1), a plurality of clamping mechanisms (3) being mounted on the turntable (2), the plurality of clamping mechanisms (3) being capable of being mounted on the turntable (2) by being rotated and adjusted around the center of the turntable (2), the clamping mechanisms (3) comprising a clamping platform (31) and a clamping block (32), the clamping platform (31) being mounted on the turntable (2), the clamping block (32) being slidably arranged on the clamping platform (31), the clamping block (32) being slidably moved toward or away from the center of the turntable (2), and the base (1) being equipped with a welding mechanism (4) outside the turntable (2).

2. The sheet metal processing and welding device for new energy processing equipment according to claim 1 is characterized in that: The rotating disk (2) is provided with a plurality of adjustment grooves (5) near the edge in the circumferential direction. The clamping platform (31) is threadedly connected with an adjustment bolt (6), and the adjustment bolt (6) is slidably disposed in the adjustment groove (5).

3. The sheet metal processing and welding device for new energy processing equipment according to claim 2 is characterized in that: A guide rod (7) is fixedly arranged on the clamping block (32), and the guide rod (7) is slidably inserted on the clamping platform (31).

4. The sheet metal processing and welding device for new energy processing equipment according to claim 3 is characterized in that: A driving mechanism (8) is arranged between the guide rod (7) and the clamping platform (31), and the driving mechanism (8) comprises a driving worm wheel (81) and a driving worm (82). The driving worm wheel (81) is rotatably arranged in the clamping platform (31), the guide rod (7) is inserted into the driving worm wheel (81), an external thread (9) is provided on the guide rod (7), the driving worm wheel (81) is threadedly connected to the guide rod (7), the driving worm (82) is rotatably arranged in the clamping platform (31), the driving worm (82) and the driving worm wheel (81) are meshed with each other, and one end of the driving worm (82) passes through the bottom of the clamping platform (31) and protrudes out of the clamping platform (31).

5. The sheet metal processing and welding device for new energy processing equipment according to claim 4 is characterized in that: A driving gear (10) is rotatably arranged on the rotating disk (2), and a driven gear (11) is fixedly arranged on one end of the driving worm (82) extending out of the clamping platform (31), and the driving gear (10) is meshed with all the driven gears (11).

6. The sheet metal processing and welding device for new energy processing equipment according to claim 1 is characterized in that: The welding mechanism (4) comprises a welding platform (41), a welding motor (42) and a clamping chuck (43); the welding platform (41) is mounted on a base (1); the welding motor (42) is mounted on the welding platform (41); the clamping chuck (43) is mounted on a rotating shaft of the welding motor (42); and the welding motor (42) drives the clamping chuck (43) to rotate.

7. The sheet metal processing and welding device for new energy processing equipment according to claim 6 is characterized in that: An accelerator (12) is arranged between the welding motor (42) and the clamping chuck (43).

8. The sheet metal processing and welding device for new energy processing equipment according to claim 7 is characterized in that: The welding platform (41) is detachably mounted on the circumference of the base (1).

9. The sheet metal processing and welding device for new energy processing equipment according to claim 1, characterized in that: A support block (13) is installed at the bottom of the base (1).

10. The sheet metal processing and welding device for new energy processing equipment according to claim 9, characterized in that: The support block (13) is provided with a plurality of anti-dumping rods (14) in the circumferential direction. The anti-dumping rods (14) are rotatably arranged on the support block (13). The anti-dumping rods (14) are abutted against the ground or stored in the support block (13) by rotating.

Images