CN114012332B - Welding set is used in production of dc-to-ac converter electric capacity with upset function - Google Patents
Welding set is used in production of dc-to-ac converter electric capacity with upset function Download PDFInfo
- Publication number
- CN114012332B CN114012332B CN202111269198.XA CN202111269198A CN114012332B CN 114012332 B CN114012332 B CN 114012332B CN 202111269198 A CN202111269198 A CN 202111269198A CN 114012332 B CN114012332 B CN 114012332B
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- plate
- plugboard
- welding
- groove
- outer side
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- 238000003466 welding Methods 0.000 title claims abstract description 67
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 239000003990 capacitor Substances 0.000 claims abstract description 37
- 238000003825 pressing Methods 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 claims description 5
- 210000005056 cell body Anatomy 0.000 claims 1
- 230000007306 turnover Effects 0.000 abstract description 8
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000007790 scraping Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0461—Welding tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inverter Devices (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a welding device with a turnover function for inverter capacitor production, which comprises: the welding device comprises a fixed seat plate, wherein a supporting side plate used for supporting is fixedly arranged on the side of the top end of the fixed seat plate, and a clamping plate used for clamping and placing a welding pen is arranged on the outer side of the supporting side plate; the inner side of the top end of the supporting side plate is correspondingly and rotatably connected with the mounting seat through the bearing; the limiting rod is fixedly arranged on the outer side of the mounting seat, a fixing frame which is symmetrical to the limiting rod relative to the supporting side plate is arranged on the outer side of the mounting seat, and the fixing frame is fixedly arranged on the front side of the supporting side plate; the thimble is installed to the front side of mount. This welding set is used in inverter capacitor production with upset function, structural stability is high, can guarantee that stable carries out spacingly to the electric capacity, and can guarantee the stability of welding bench upset, and the circuit board of the different sizes of adaptation of being convenient for, electric capacity carry out stable welding work and use.
Description
Technical Field
The invention relates to the technical field of inverter capacitor welding, in particular to a welding device with a turnover function for inverter capacitor production.
Background
The inverter is a converter for converting direct-current electric energy (a battery and an accumulator jar) into constant-frequency constant-voltage or frequency-modulated voltage-modulated alternating current (generally 220V,50Hz sine wave). The inverter comprises an inverter bridge, control logic and a filter circuit. The application range is wide, and the installation precision and stability of the capacitor structure are important indexes for inverter quality detection when the inverter is used;
the invention of publication number CN 112652489A discloses a welding machine for film capacitor for adjustable water-cooling type inverter, including base, electric telescopic rod air pump, water pump, positive and negative motor and driving motor, the top left and right sides fixed mounting of base has electric telescopic rod, and the top of electric telescopic rod is fixed with the roof to the middle part of roof is provided with the welding organism, the fixed surface of welding organism has the go-between, driving motor fixes the rear side at the roof, electric telescopic rod's surface connection has the connecting block, the inboard of connecting block is fixed with the locating lever. The welding machine for the film capacitor for the adjustable water-cooled inverter is provided with the scraping plate, the spring, the winding wheel and the material collecting frame, and can drive the winding wheel to wind the steel wire rope at the rear end of the scraping plate through the positive and negative motor, so that the scraping plate can conveniently slide on a movable groove on the surface of the rear plate, and the scraping plate can conveniently drive the scraping plate to slide left and right above a processing seat by matching with the use of the spring, so that welding slag falling on the surface of the processing seat can be conveniently scraped;
the invention with the application publication number of CN 105479086A relates to the technical field of welding jigs, and discloses a turnover type photovoltaic inverter capacitor welding jig which comprises a base plate, a turnover device is arranged on the base plate, a movable panel is arranged on the turnover device and can turn over through the turnover device, at least one group of positioning seats are also arranged on the movable panel and are used for positioning a circuit board, welding holes are formed in the position, opposite to the circuit board, of the movable panel, a pressing plate is also arranged on the movable panel and is used for pressing the capacitor and the circuit board on the movable panel. According to the invention, the positioning precision is high when the circuit board and the capacitors are installed, the heights of the capacitors can be kept consistent, the welded circuit board is attractive, and the circuit boards can be welded together after being installed at the same time, so that the welding efficiency can be greatly improved;
however, in combination with the current inverter capacitor production welding device, certain drawbacks still exist, such as:
1. the welding device for the production of the common inverter capacitor is inconvenient to quickly position after overturning when in use, is unfavorable for ensuring the stability of the structure and is unfavorable for quick welding;
2. common welding devices for inverter capacitor production are inconvenient to limit circuit boards with different sizes, and inconvenient to press down and limit capacitors for different circuit boards;
3. the welding set is used in current dc-to-ac converter electric capacity production to the pushing down of electric capacity, adopts the clamp plate structure who rotates flip to push down mostly, is unfavorable for guaranteeing to use the electric capacity of equidimension not, is unfavorable for guaranteeing the stability of electric capacity.
Therefore, we propose a welding device for inverter capacitor production with a flipping function so as to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a welding device with a turnover function for inverter capacitor production, which solves the problems that the prior welding device for inverter capacitor production provided by the background art is poor in stability, is unfavorable for guaranteeing the stability of an integral structure and a capacitor, is poor in applicability, is unfavorable for being applied to circuit boards, capacitors and the like with different sizes, and is unfavorable for guaranteeing the stable and efficient production of the inverter capacitor.
In order to achieve the above purpose, the present invention provides the following technical solutions: a welding device for inverter capacitor production with a flipping function, comprising:
the welding device comprises a fixed seat plate, wherein a supporting side plate used for supporting is fixedly arranged on the side of the top end of the fixed seat plate, and a clamping plate used for clamping and placing a welding pen is arranged on the outer side of the supporting side plate;
the inner side of the top end of the supporting side plate is correspondingly and rotatably connected with the mounting seat through the bearing;
the limiting rod is fixedly arranged on the outer side of the mounting seat, a fixing frame which is symmetrical to the limiting rod relative to the supporting side plate is arranged on the outer side of the mounting seat, and the fixing frame is fixedly arranged on the front side of the supporting side plate;
the ejector pin is arranged on the front side of the fixing frame, a first inserting plate capable of stretching is arranged on the inner side of the fixing frame, the tail end of the first inserting plate is connected with the fixing frame through a first tensioning spring, and a limiting mechanism is arranged on the outer side of the tail end of the first inserting plate;
the welding table is fixedly connected to the surface of an inner fixing plate integrally arranged on the inner side of the mounting seat through screws, a first placing groove, a second placing groove, a third placing groove and a fourth placing groove which can be used for placing circuit boards with different sizes are respectively formed in the welding table, the first placing groove, the second placing groove, the third placing groove and the fourth placing groove are all provided with a platform plate, and meanwhile, a base plate with an elastic structure is arranged on the surface of the platform plate;
the top of the welding table is provided with a sliding groove, and the adjusting cap is arranged above the sliding groove;
the apron, the apron sets up in the top of welding bench, and the second picture peg is installed to the outside of apron to the inboard of apron is provided with the second clamp plate that is used for pushing down.
Preferably, the mounting seats are correspondingly and rotatably connected to the top ends of the supporting side plates through bearings, the rotation angle range of the mounting seats is 0-180 degrees, and clamping plates in elastic structures are arranged on the outer sides of the supporting side plates in a one-to-one correspondence mode.
Preferably, the limiting rod is fixedly arranged on the outer side of the mounting seat through the connecting rod, the limiting rod is of an arc-shaped structure, a limiting groove is formed in the limiting rod, and meanwhile the axial lead of the arc-shaped structure of the limiting rod coincides with the axial lead of the bearing.
Preferably, the slot corresponding to the limiting rod is formed in the fixing frame, the slot body structure corresponding to the limiting slot is formed in the fixing frame, and the outer side of the fixing frame is correspondingly connected with the ejector pin in a telescopic manner through the first reset spring.
Preferably, the first plugboard forms a telescopic structure in the fixing frame, the first plugboard and the thimble are arranged in an inner-outer correspondence manner, a clamping block is arranged at the tail end of the first plugboard, and the clamping block forms a telescopic structure at the tail end of the first plugboard through a second tensioning spring connected with the tail end of the clamping block;
and the outer side of the first plugboard is in sliding connection with the inner side of the fixing frame through a sliding strip, and the outer side of the fixing frame is connected with a shell plate for limiting the first plugboard in a pressing manner through a screw.
Preferably, the limiting mechanism includes:
the limiting seat is arranged above the first plugboard on the inner side of the fixing frame, and the limiting seat is arranged on the outer side of the clamping block;
the yielding block is arranged above the tail end of the first plugboard, and the middle part of the yielding block is connected with a first sliding rod;
the first sliding rod is transversely and fixedly arranged in the fixing frame, and a stop block fixed on the outer side of the middle left side of the first sliding rod is arranged on the middle left side of the first sliding rod;
the second reset spring is correspondingly sleeved on the outer side of the first sliding rod, and is positioned on the right side of the position-letting block.
Preferably, the outside of mount pad is the symmetry and is provided with spacing frame, and spacing frame is hollow structure to the outside inside of spacing frame is equidistant the being provided with the draw-in groove.
Preferably, the first pressing plate with an elliptical structure is fixed on the outer side of the bottom end of the adjusting cap, the first pressing plate and the adjusting cap are eccentrically arranged, and the second sliding rod which is correspondingly and slidably connected on the inner side of the sliding groove is connected with the bottom end of the adjusting cap in a threaded manner.
Preferably, a rotating structure is formed between the second plugboard and the cover plate, a top plate with an elastic structure is arranged on the inner side of the second plugboard, and the second plugboard is correspondingly clamped and connected with the clamping groove through the top plate.
Preferably, the bottom surface of the second plugboard is provided with a second pressing plate which corresponds to the first placing groove, the second placing groove, the third placing groove and the fourth placing groove from top to bottom respectively, the top of the second pressing plate is fixedly provided with a vertical rod which is connected inside the cover plate in a sliding mode, and the middle position of the top of the second pressing plate is rotationally connected with an adjusting rod which is connected inside the cover plate in a threaded mode.
Compared with the prior art, the invention has the beneficial effects that: the welding device for inverter capacitor production with the overturning function has high structural stability, can ensure that the capacitor is stably limited, can ensure the overturning stability of the welding table, and is convenient for being suitable for stable welding work of circuit boards and capacitors with different sizes;
1. the bearing, the limiting rod and the fixing frame are arranged in the scheme, the installation seat and the supporting side plate can be conveniently rotated through the arrangement of the bearing, the limiting is conveniently carried out through the clamping between the limiting rod and the fixing frame, and the installation seat is ensured to be overturned for use;
2. the first plugboard, the clamping block, the position-yielding block and the second reset spring are arranged in the scheme, the first plugboard is convenient to limit through the clamping between the clamping block and the fixing frame, and the first plugboard is extruded through the jacking to the first plugboard, so that the first plugboard extrudes the position-yielding block through the clamping block, the clamping block reaches the left side of the position-yielding block through the buffering of the second tensioning spring, and the first tensioning spring is convenient to clamp with the limiting groove through the clamping between the front jacking of the first tensioning spring after reset, so that the limiting is guaranteed;
3. the welding table, the sliding chute and the adjusting cap are arranged in the scheme, the first placing groove, the second placing groove, the third placing groove and the fourth placing groove are arranged in the welding table, so that circuit boards with different sizes can be conveniently clamped and placed, the second sliding rod can be conveniently slid through the sliding chute, the circuit boards can be conveniently pressed down through the first pressing plate, and the circuit boards can be conveniently fixed;
4. be provided with apron, second picture peg and second clamp plate in this scheme, carry out the block between through second picture peg and the mount pad, be convenient for stabilize spacingly to the apron, and the second picture peg can rotate between with the apron, be convenient for adjust the use, simultaneously through the rotation of adjusting the pole, be convenient for the second clamp plate pushes down to stabilize the push down to electric capacity, be convenient for weld the use.
Drawings
FIG. 1 is a schematic view of the front cut-away structure of the present invention;
FIG. 2 is a schematic view of a top-down cut-away structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic plan view of a cover plate of the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 6 is a schematic diagram of a connection structure between a cover plate and a mounting base according to the present invention;
FIG. 7 is an enlarged view of the portion B of FIG. 3 according to the present invention;
fig. 8 is a schematic side sectional view of the fixing frame of the present invention.
In the figure: 1. a fixed seat board; 2. supporting the side plates; 3. a clamping plate; 4. a bearing; 5. a mounting base; 51. a limit frame; 52. a clamping groove; 53. an inner fixing plate; 6. a limit rod; 61. a limit groove; 7. a connecting rod; 8. a fixing frame; 81. a slot; 82. a housing plate; 9. a thimble; 91. a first return spring; 10. a first plugboard; 101. a first tension spring; 11. a clamping block; 111. a second tension spring; 12. a limit seat; 13. a slide bar; 14. letting the bit block; 15. a first slide bar; 151. a stop block; 16. a second return spring; 17. a welding table; 171. a first placement groove; 172. a second placement groove; 173. a third placement groove; 174. a fourth placement groove; 175. a platform plate; 176. a backing plate; 18. a chute; 19. an adjustment cap; 191. a first platen; 192. a second slide bar; 20. a cover plate; 21. a second plugboard; 211. a top plate; 22. a second pressing plate; 221. a vertical rod; 222. and (5) adjusting the rod.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: a welding device with overturning function for inverter capacitor production comprises a fixed seat plate
1. The welding jig comprises a supporting side plate 2, a clamping plate 3, a bearing 4, an installation seat 5, a limiting frame 51, a clamping groove 52, an inner fixing plate 53, a limiting rod 6, a limiting groove 61, a connecting rod 7, a fixing frame 8, a slot 81, an outer shell plate 82, a thimble 9, a first reset spring 91, a first plugboard 10, a first tensioning spring 101, a clamping block 11, a second tensioning spring 111, a limiting seat 12, a sliding bar 13, a position-letting block 14, a first sliding rod 15, a stop block 151, a second reset spring 16, a welding table 17, a first placing groove 171, a second placing groove 172, a third placing groove 173, a fourth placing groove 174, a platform plate 175, a base plate 176, a sliding groove 18, an adjusting cap 19, a first pressing plate 191, a second sliding rod 192, a cover plate 20, a second plugboard 21, a top plate 211, a second pressing plate 22, a vertical rod 221 and a pen adjusting rod 222, wherein the supporting side plate 2 for supporting is fixedly installed on the top end side of the fixing base plate 1, and the clamping plate 3 for clamping and placing welding is arranged on the outer side of the supporting side plate 2; the inner side of the top end of the supporting side plate 2 is correspondingly and rotatably connected with the mounting seat 5 through a bearing 4; the mounting seats 5 are correspondingly and rotatably connected to the top ends of the supporting side plates 2 through bearings 4, the rotation angle range of the mounting seats 5 is 0-180 degrees, and clamping plates 3 with elastic structures are arranged on the outer sides of the supporting side plates 2 in a one-to-one correspondence manner; the limiting rod 6 is fixedly arranged at the outer side of the mounting seat 5 through the connecting rod 7, the limiting rod 6 is of an arc-shaped structure, a limiting groove 61 is formed in the limiting rod 6, and meanwhile, the axial lead of the arc-shaped structure of the limiting rod 6 coincides with the axial lead of the bearing 4;
the outer side of the mounting seat 5 is symmetrically provided with a limiting frame 51, the limiting frame 51 is of a hollow structure, and clamping grooves 52 are formed in the inner side of the outer side of the limiting frame 51 at equal intervals;
the limiting rod 6 is fixedly arranged on the outer side of the mounting seat 5, a fixing frame 8 symmetrical to the limiting rod 6 relative to the supporting side plate 2 is arranged on the outer side of the mounting seat 5, and the fixing frame 8 is fixedly arranged on the front side of the supporting side plate 2; the front side of the fixed frame 8 is provided with a thimble 9, the inner side of the fixed frame 8 is provided with a first plugboard 10 which can stretch and retract, the tail end of the first plugboard 10 is connected with the fixed frame 8 through a first tensioning spring 101, and the outer side of the tail end of the first plugboard 10 is provided with a limiting mechanism; the inside of the fixing frame 8 is provided with a slot 81 correspondingly clamped with the limiting rod 6, the inside of the fixing frame 8 is provided with a slot body structure corresponding to the limiting slot 61, and the outside of the fixing frame 8 is correspondingly connected with the thimble 9 in a telescopic manner through a first reset spring 91;
the first plugboard 10 forms a telescopic structure in the fixing frame 8, the first plugboard 10 and the thimble 9 are arranged in an inner-outer correspondence manner, a clamping block 11 is arranged at the tail end of the first plugboard 10, and the clamping block 11 forms a telescopic structure at the tail end of the first plugboard 10 through a second tensioning spring 111 connected with the tail end of the clamping block 11;
the outer side of the first plugboard 10 is connected to the inner side of the fixed frame 8 in a sliding way through a sliding bar 13, and the outer side of the fixed frame 8 is connected with a shell plate 82 for pressing and limiting the first plugboard 10 through a screw;
the stop gear includes: the limiting seat 12 is arranged above the first plugboard 10 at the inner side of the fixing frame 8, and the limiting seat 12 is arranged at the outer side of the clamping block 11; a bit block 14, wherein the bit block 14 is arranged above the tail end of the first plugboard 10, and the middle part of the bit block 14 is connected with a first sliding rod 15; the first sliding rod 15 is transversely and fixedly arranged in the fixing frame 8, and a stop block 151 fixed on the outer side of the middle left side of the first sliding rod 15 is arranged; the second return spring 16 is correspondingly sleeved outside the first sliding rod 15, and the second return spring 16 is positioned on the right side of the position block 14;
the welding table 17 is fixedly connected to the surface of the inner fixing plate 53 integrally arranged on the inner side of the mounting seat 5 through screws, and a first placing groove 171, a second placing groove 172, a third placing groove 173 and a fourth placing groove which can be used for placing circuit boards with different sizes are respectively arranged in the welding table 17
174, and the first, second, third and fourth placing grooves 171, 172, 173 and 174 are provided with a landing plate 175, while the surface of the landing plate 175 is provided with a pad 176 in an elastic structure;
a chute 18 is arranged at the top of the welding table 17, and an adjusting cap 19 is arranged above the chute 18; a first pressing plate 191 with an elliptical structure is fixed on the outer side of the bottom end of the adjusting cap 19, the first pressing plate 191 and the adjusting cap 19 are eccentrically arranged, and a second sliding rod 192 correspondingly and slidingly connected on the inner side of the sliding groove 18 is connected with the bottom end of the adjusting cap 19 through threads;
the apron 20 sets up in the top of welding bench 17, and the second picture peg 21 is installed in the outside of apron 20, and the inboard of apron 20 is provided with the second clamp plate 22 that is used for pushing down, constitute rotating-structure between second picture peg 21 and the apron 20, and the inboard of second picture peg 21 is provided with the roof 211 that is elastic structure, and correspond the block connection between second picture peg 21 and draw-in groove 52 through roof 211, the bottom surface of second picture peg 21 is provided with the second clamp plate 22 that corresponds about first standing groove 171 respectively, second standing groove 172, third standing groove 173 and fourth standing groove 174, and the top of second clamp plate 22 is fixed with the montant 221 of sliding connection in apron 20 inside, and the top intermediate position rotation of second clamp plate 22 is connected with the regulation pole 222 of threaded connection in apron 20 inside.
In use, the device is first placed in a suitable position for use, and first, as shown in fig. 1 and 2, the soldering station 17 is provided with a first placing groove 171, a second placing groove 172, a third placing groove 173 and a fourth placing groove 174, respectively, so that circuit boards of different sizes can be placed in the first placing groove
171. The surfaces of the platform plates 175 arranged inside the second placing groove 172, the third placing groove 173 and the fourth placing groove 174 are convenient to ensure the fitting through the elastic action of the backing plates 176 on the surfaces of the platform plates 175;
meanwhile, as shown in fig. 1, 2 and 5, the second sliding rod 192 slides on the surface of the welding table 17 conveniently through the sliding groove 18, so that the adjusting cap 19 moves to the outer side of the circuit board, the adjusting cap 19 rotates, the adjusting cap 19 is lifted and lowered through threaded connection between the adjusting cap 19 and the second sliding rod 192, the adjusting cap 19 drives the first pressing plate 191 to descend, and the side edge item of the circuit board is pressed down through the oval structure of the first pressing plate 191, so that the stability of the circuit board is ensured;
then, the capacitors are correspondingly placed at the corresponding positions of the circuit board, the second plugboards 21 are correspondingly rotated to vertically downwards at the outer side of the cover plate 20, the second plugboards 21 at the two sides of the cover plate 20 are set to be different in length, one second plugboard 21 is inserted into the limit frame 51 at the outer side of the mounting seat 5 at one side, the elastic structure of the top plate 211 at the inner side of the second plugboards 21 enables the top plate 211 to be clamped with the clamping groove 52 so as to limit, and meanwhile, when the lower end of the second plugboard 21 at the other side can be clamped with the limit frame 51 at the other side, corresponding clamping is carried out so as to limit;
meanwhile, as shown in fig. 6, by pressing down the cover plate 20, the engagement position between the top plate 211 and the clamping groove 52 is adjusted, so as to adjust the position and the height of the cover plate 20, as shown in fig. 1 and fig. 1
6, correspondingly rotating an adjusting rod 222 positioned above the circuit board, and pressing down the second pressing plate 22 through threaded connection between the adjusting rod 222 and the cover plate 20, and ensuring stable descent of the second pressing plate 22 through the vertical rods 221, so that the second pressing plate 22 performs pressing down limit on the capacitor;
then, as shown in fig. 1 and 2, the mounting seat 5 rotates on the outer side of the supporting side plate 2 by using the bearing 4, so that the mounting seat 5 rotates 180 degrees, at this time, the limiting rod 6 is correspondingly clamped with the slot 81 on the inner side of the fixing frame 8, after the clamping, the limiting groove 61, the first plugboard 10 and the thimble 9 are correspondingly clamped, as shown in fig. 3, fig. 7 and fig. 8, the thimble 9 is pressed, the thimble 9 passes through the limiting groove 61 to extrude the first plugboard 10, when the first plugboard 10 is extruded, the clamping block 11 at the tail end of the first plugboard 10 is driven to the left side, the clamping block 11 extrudes the positioning block 14, the positioning block 14 is blocked by the stop block 151 on the outer side of the first sliding rod 15, the clamping block 11 is extruded through the inclined structure on the outer side, the clamping block 11 is contracted to the inner side of the first plugboard 10 by the second tensioning spring 111, the clamping block 11 slides to the left side of the first plugboard 10, at this time, the clamping block 11 is pushed up by the second tensioning spring 111, the thimble 9 is released, the thimble 9 passes through the limiting groove 61 to extrude the first plugboard 10, the first reset spring 9 is driven by the second tensioning spring 10 to the first plugboard to the right side of the first plugboard 11, and the first trolley 11 slides to the first plugboard 11 to the right by the first sliding block 11 and the first trolley 11 is driven by the first reset spring to the first reset spring 11 to the right by the first reset spring 11, and the first trolley 11 is driven by the first reset spring to make the first trolley 11 to make the slide block 11 slide to the sliding block 11 to the slide to the first plugboard 11 and slide to the first plugboard 11 to the right 11 and make the first plugboard 11 and slide to the front 11 and make the second plugboard to be pushed by the front
After the first plugboard (10) is contracted, the first plugboard (10) is slid and stretched out, so that the first plugboard (10) and the limiting groove (61) are automatically clamped, limiting is facilitated, and the stability of the mounting seat (5) is ensured, so that welding is facilitated;
after limiting, the position block 14 slides leftwards under the elastic action of the second reset spring 16, after capacitor welding is completed, the thimble 9 is extruded, so that the thimble 9 pushes the first plugboard 10, the first plugboard 10 drives the clamping block 11 to slide, when the clamping block 11 moves to the left side of the limiting seat 12, the clamping block 11 is popped up under the elastic action of the second tensioning spring 111, limiting clamping between the clamping block 11 and the limiting seat 12 is realized, the thimble 9 is loosened, clamping of the limiting rod 6 is lost, and overturning is facilitated again, so that the circuit board is taken and put conveniently.
What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. Welding device for inverter capacitor production with flip function, characterized by comprising:
the welding pen fixing device comprises a fixing seat board (1), wherein a supporting side board (2) for supporting is fixedly arranged on the side of the top end of the fixing seat board (1), and a clamping board (3) for clamping and placing the welding pen is arranged on the outer side of the supporting side board (2);
the inner side of the top end of the supporting side plate (2) is correspondingly and rotatably connected with the mounting seat (5) through the bearing (4);
the limiting rod (6), the limiting rod (6) is fixedly arranged on the outer side of the mounting seat (5), a fixing frame (8) symmetrical to the limiting rod (6) relative to the supporting side plate (2) is arranged on the outer side of the mounting seat (5), and the fixing frame (8) is fixedly arranged on the front side of the supporting side plate (2);
the ejector pins (9) are arranged on the front side of the fixing frame (8), the inner side of the fixing frame (8) is provided with a first inserting plate (10) which can stretch and retract, the tail end of the first inserting plate (10) is connected with the fixing frame (8) through a first tensioning spring (101), and meanwhile, the outer side of the tail end of the first inserting plate (10) is provided with a limiting mechanism;
the welding table (17), the welding table (17) is fixedly connected to the surface of an inner fixing plate (53) integrally arranged on the inner side of the mounting seat (5) through screws, a first placing groove (171), a second placing groove (172), a third placing groove (173) and a fourth placing groove (174) which can be used for placing circuit boards with different sizes are respectively arranged in the welding table (17), the first placing groove (171), the second placing groove (172), the third placing groove (173) and the fourth placing groove (174) are all provided with a platform plate (175), and meanwhile, a base plate (176) with an elastic structure is arranged on the surface of the platform plate (175);
the top of the welding table (17) is provided with a sliding groove (18), and the adjusting cap (19) is arranged above the sliding groove (18);
the cover plate (20) is arranged above the welding table (17), a second plugboard (21) is arranged on the outer side of the cover plate (20), and a second pressing plate (22) for pressing down is arranged on the inner side of the cover plate (20);
the first inserting plate (10) forms a telescopic structure in the fixing frame (8), the first inserting plate (10) and the thimble (9) are arranged in an inner-outer correspondence manner, a clamping block (11) is arranged at the tail end of the first inserting plate (10), and the clamping block (11) forms a telescopic structure at the tail end of the first inserting plate (10) through a second tensioning spring (111) connected with the tail end of the clamping block;
the outer side of the first plugboard (10) is connected to the inner side of the fixed frame (8) in a sliding way through a sliding strip (13), and an outer shell plate (82) for pressing and limiting the first plugboard (10) is connected to the outer side of the fixed frame (8) through a screw;
the limit mechanism comprises:
the limiting seat (12) is arranged above the first plugboard (10) at the inner side of the fixing frame (8), and the limiting seat (12) is arranged at the outer side of the clamping block (11);
the yielding block (14) is arranged above the tail end of the first plugboard (10), and the middle part of the yielding block (14) is connected with a first sliding rod (15);
the first sliding rod (15) is transversely and fixedly arranged in the fixing frame (8), and a stop block (151) fixed on the outer side of the middle left side of the first sliding rod (15) is arranged;
the second reset spring (16) is correspondingly sleeved on the outer side of the first sliding rod (15), and the second reset spring (16) is positioned on the right side of the position-letting block (14).
2. The welding device for inverter capacitor production with a flipping function according to claim 1, wherein: the mounting seats (5) are correspondingly connected to the top ends of the supporting side plates (2) in a rotating mode through bearings (4), the rotating angle range of the mounting seats (5) is 0-180 degrees, and clamping plates (3) which are elastic structures are arranged on the outer sides of the supporting side plates (2) in a one-to-one correspondence mode.
3. The welding device for inverter capacitor production with a flipping function according to claim 1, wherein: the limiting rod (6) is fixedly arranged on the outer side of the mounting seat (5) through the connecting rod (7), the limiting rod (6) is of an arc-shaped structure, the limiting groove (61) is formed in the limiting rod (6), and meanwhile the axial lead of the arc-shaped structure of the limiting rod (6) is coincident with the axial lead of the bearing (4).
4. The welding device for inverter capacitor production with a flipping function according to claim 1, wherein: the inside of mount (8) is offered slot (81) with gag lever post (6) corresponding block, and the inside of mount (8) is offered and is corresponded cell body structure between spacing groove (61) to correspond telescopic connection between the outside of mount (8) through first reset spring (91) and thimble (9).
5. The welding device for inverter capacitor production with a flipping function according to claim 1, wherein: the outside of mount pad (5) is the symmetry and is provided with spacing frame (51), and spacing frame (51) are hollow structure to the outside inside of spacing frame (51) is equidistant draw-in groove (52) that are provided with.
6. The welding device for inverter capacitor production with a flipping function according to claim 1, wherein: the bottom outside of adjusting cap (19) is fixed with first clamp plate (191) that are oval structure, and is eccentric setting between first clamp plate (191) and the adjusting cap (19), and the bottom threaded connection of adjusting cap (19) has corresponding sliding connection at second slide bar (192) of spout (18) inboard.
7. The welding device for inverter capacitor production with a flipping function according to claim 1, wherein: a rotating structure is formed between the second plugboard (21) and the cover plate (20), a top plate (211) with an elastic structure is arranged on the inner side of the second plugboard (21), and the second plugboard (21) is correspondingly clamped and connected with the clamping groove (52) through the top plate (211).
8. The welding device for inverter capacitor production with a flipping function according to claim 1, wherein: the lower part of apron (20) is provided with second clamp plate (22) that corresponds about first standing groove (171), second standing groove (172), third standing groove (173) and fourth standing groove (174) respectively, and the top of second clamp plate (22) is fixed with montant (221) of sliding connection inside apron (20) to the top intermediate position rotation of second clamp plate (22) is connected with regulation pole (222) of threaded connection inside apron (20).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111269198.XA CN114012332B (en) | 2021-10-29 | 2021-10-29 | Welding set is used in production of dc-to-ac converter electric capacity with upset function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111269198.XA CN114012332B (en) | 2021-10-29 | 2021-10-29 | Welding set is used in production of dc-to-ac converter electric capacity with upset function |
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| CN114012332B true CN114012332B (en) | 2024-02-13 |
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| CN114012332A (en) | 2022-02-08 |
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