But new energy automobile of multi-angle welding is portable welding machine for film capacitor
Technical Field
The invention relates to the technical field of new energy automobile film capacitors, in particular to a movable welding machine for a new energy automobile film capacitor, which can be welded at multiple angles.
Background
Along with the rapid development of economy, the living standard of people is gradually improved, more and more automobiles appear in life, and along with the attention of people to environmental protection, new energy automobiles appear on the market, wherein the film capacitor is an indispensable component in the new energy automobiles, when producing the new energy automobiles film capacitor, the pin needs to be welded on the film capacitor, and a welding machine can be used.
The movable welding machine for the film capacitor of the current new energy automobile has the following defects in the using process, and mainly comprises the following steps:
1. the film capacitor to be processed is inconvenient to convey, so that the feeding is inconvenient;
2. multi-angle welding is inconvenient to carry out, so that the welding efficiency is low;
3. the pins are not easy to feed, so that the pins need to be manually placed on the thin film capacitor;
inconvenient tin liquor that adds leads to tin liquor to use up the back, and it is troublesome to change, consequently, but we provide a portable welding machine for new energy automobile film capacitor of multi-angle welding to in solving the problem that proposes in the aforesaid.
Disclosure of Invention
The invention aims to provide a movable welding machine for a new energy automobile film capacitor, which can be welded at multiple angles, and solves the problems that the common movable welding machine for the new energy automobile film capacitor in the market at present, which is provided in the background art, is inconvenient to convey the film capacitor to be processed, is inconvenient to weld at multiple angles, is not easy to feed pins, and is inconvenient to add tin liquid.
In order to achieve the purpose, the invention provides the following technical scheme: a movable welding machine capable of being welded at multiple angles for a new energy automobile film capacitor comprises a workbench, a first motor, a second motor, a first air cylinder and a heating plate, wherein a conveying plate is fixedly connected to the upper left end of the workbench, a first connecting shaft is rotatably connected to the rear left end of the workbench, the first motor is mounted at the bottom end of the first connecting shaft, a first turntable is fixedly connected to the bottom end of the first connecting shaft, a second turntable is integrally connected to the upper end of the first turntable, a lug is welded to the right end of the first turntable, a rotating shaft is rotatably connected to the middle end of the workbench, a welding table is fixedly connected to the upper end of the rotating shaft, a storage groove is formed in the welding table, an adjusting rod is welded to the lower end of the welding table, the right end of the adjusting rod is in contact with a shifting rod, the shifting rod is fixedly connected to the upper end of a third connecting shaft, the third connecting shaft is welded to, the lower end of the third connecting shaft is provided with a second motor;
the utility model discloses a quick-witted, including workstation, support frame, inlet pipe, connecting pipe, heating plate, connecting pipe, heating pipe, connecting pipe, support frame, the mounting bracket is installed to the lower extreme of first cylinder, and the inside bolted connection of mounting bracket has feed mechanism, the liquid reserve tank is installed to the left front end of first cylinder, and the integration of the preceding upper end of liquid reserve tank is connected with the inlet pipe to the inside swing joint in upper end of inlet pipe has the sealing plug, the upper end bolted connection of liquid reserve tank has the second cylinder, and the inside bolted connection of second cylinder has the connecting plate, the hot plate is installed to the inside bottom.
Preferably, the lug contacts with the right end of the third turntable, the center of the third turntable is fixedly connected with a second connecting shaft, the lower end of the second connecting shaft is rotatably connected to the workbench, and the upper end of the second connecting shaft is connected with a connecting rod in a welding mode.
Preferably, the third rotating disc, the second rotating disc, the first rotating disc and the projection form a sheave mechanism, the thickness of the third rotating disc is equal to that of the second rotating disc, the conveying plate arranged on the front side of the first rotating disc is obliquely arranged at the upper left end of the welding table, and the longitudinal section of the conveying plate is concave.
Preferably, the connecting rod is arranged at an equal angle relative to the center of the third turntable, and the outer end of the third turntable is connected with the bump in a clamping manner.
Preferably, the storage tank is arranged at an equal angle relative to the center of the welding table, adjusting rods are arranged at the lower end of the welding table at equal intervals, the connecting piece, the shifting rod and the welding table sequentially form a linkage structure, and the cross section of the connecting piece is in a C shape.
Preferably, feed mechanism includes a storage cylinder, sealed dish, round hole, gear and micro motor, and storage cylinder bolted connection rotates the connecting block between the storage cylinder monomer and has sealed dish on the storage cylinder monomer, has seted up the round hole on the sealed dish, and the left end of sealed dish contacts with the gear, and micro motor is installed to the upper end of gear.
Preferably, the storage cylinder is symmetrically arranged around the longitudinal central axis of the mounting frame, the diameter of the round hole is equal to that of the inner wall of the storage cylinder, the round hole corresponds to the storage cylinder in position, and the round hole is connected with the gear in a meshing manner.
Preferably, the liquid storage tank forms a communicating structure through the first connecting pipe and the second connecting pipe, the liquid adding pipes are arranged in a bilateral symmetry mode about a longitudinal central axis of the second connecting pipe, and the liquid adding pipes are connected with the second connecting pipe in a threaded mode.
Preferably, the connecting plate and the liquid storage box form a lifting structure, the cross section area of the connecting plate is equal to that of the liquid storage box, and the feeding pipe connected to the upper end of the liquid storage box is connected with the sealing plug in a nested manner.
Compared with the prior art, the invention has the beneficial effects that: the movable welding machine for the new energy automobile thin film capacitor capable of being welded at multiple angles is convenient for conveying the thin film capacitor to be machined, can be used for welding at multiple angles, is easy for feeding pins and is convenient for adding tin liquid;
1. the connecting rod and the lug are arranged, and the third turntable, the second turntable, the first turntable and the lug are structurally designed, so that the lug is clamped with the outer end of the third turntable when the first turntable rotates, the third turntable drives the connecting rods with equal angular distribution to rotate, the connecting rod pushes the film capacitor to be processed on the conveying plate to move towards the right end, and the film capacitor to be processed is conveyed conveniently;
2. the structure design of the connecting piece, the shifting rod and the welding table enables the shifting rod to drive the welding table to rotate through the adjusting rods with equal angular distribution when the shifting rod rotates, so that the thin film capacitor to be processed moves to the right end, and multi-angle welding can be carried out;
3. the sealing disc and the gear are arranged, the diameter of the round hole is equal to that of the inner wall of the storage cylinder, so that pins in the storage cylinder fall on the film capacitor to be processed, and the round hole is meshed with the gear, so that the gear drives the round hole to rotate to plug the lower end of the storage cylinder, and the pins are easily loaded;
4. be equipped with inlet pipe and connecting plate, the nested connection of sealing plug and inlet pipe for in the tin bar got into the liquid reserve tank through the inlet pipe, the structural design of connecting plate and liquid reserve tank makes the connecting plate promote the inside that the tin liquid got into first connecting pipe, thereby conveniently adds the tin liquid.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic diagram of a right side sectional view of the storage container and the sealing disc in accordance with the present invention;
FIG. 3 is a schematic top view of the connection rod and the second connection shaft according to the present invention;
FIG. 4 is a schematic structural diagram of a feeding mechanism according to the present invention;
FIG. 5 is a schematic view of a front cross-sectional structure of the connection between the connection plate and the liquid storage tank according to the present invention;
FIG. 6 is a schematic view of the connection structure of the shift lever and the connecting member according to the present invention;
FIG. 7 is a schematic view of the connection structure of the second turntable and the bump according to the present invention;
FIG. 8 is a schematic bottom view of the gear and seal plate connection of the present invention.
In the figure: 1. a work table; 2. a conveying plate; 3. a first connecting shaft; 4. a first motor; 5. a first turntable; 6. a second turntable; 7. a bump; 8. a third turntable; 9. a second connecting shaft; 10. a connecting rod; 11. a rotating shaft; 12. a welding table; 13. a storage tank; 14. adjusting a rod; 15. a deflector rod; 16. a connecting member; 17. a third connecting shaft; 18. a second motor; 19. a support frame; 20. a first cylinder; 21. a mounting frame; 22. a feeding mechanism; 2201. a storage cylinder; 2202. sealing the disc; 2203. a circular hole; 2204. a gear; 2205. a micro motor; 23. a liquid storage tank; 24. a feed pipe; 25. a sealing plug; 26. a second cylinder; 27. a connecting plate; 28. heating plates; 29. a first connecting pipe; 30. a second connecting pipe; 31. a liquid feeding pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a movable welding machine capable of being welded at multiple angles for a new energy automobile film capacitor comprises a workbench 1, a conveying plate 2, a first connecting shaft 3, a first motor 4, a first rotary disc 5, a second rotary disc 6, a bump 7, a third rotary disc 8, a second connecting shaft 9, a connecting rod 10, a rotating shaft 11, a welding table 12, a storage tank 13, an adjusting rod 14, a deflector rod 15, a connecting piece 16, a third connecting shaft 17, a second motor 18, a supporting frame 19, a first air cylinder 20, a mounting frame 21, a feeding mechanism 22, a liquid storage tank 23, a feeding pipe 24, a sealing plug 25, a second air cylinder 26, a connecting plate 27, a heating plate 28, a first connecting pipe 29, a second connecting pipe 30 and a liquid feeding pipe 31, wherein the conveying plate 2 is fixedly connected to the upper left end of the workbench 1, the first connecting shaft 3 is rotatably connected to the rear left end of the workbench 1, the first motor 4 is installed at the bottom end of the first connecting shaft 3, the first rotary disc 5 is fixedly connected to the bottom end, the upper end of the first rotary disc 5 is integrally connected with a second rotary disc 6, the right end of the first rotary disc 5 is welded and connected with a lug 7, the middle end of the workbench 1 is rotatably connected with a rotating shaft 11, the upper end of the rotating shaft 11 is fixedly connected with a welding table 12, a storage groove 13 is formed in the welding table 12, the lower end of the welding table 12 is welded and connected with an adjusting rod 14, the right end of the adjusting rod 14 is in contact with a deflector rod 15, the deflector rod 15 is fixedly connected to the upper end of a third connecting shaft 17, the third connecting shaft 17 is welded and connected to the center of a connecting piece 16, and a second motor 18 is mounted at the lower end of;
the upper end of the workbench 1 is integrally connected with a support frame 19, the upper end of the support frame 19 is in bolted connection with a first air cylinder 20, the lower end of the first air cylinder 20 is provided with a mounting frame 21, the interior of the mounting frame 21 is in bolted connection with a feeding mechanism 22, the left front end of the first air cylinder 20 is provided with a liquid storage tank 23, the front upper end of the liquid storage tank 23 is integrally connected with a feeding pipe 24, the interior of the upper end of the feeding pipe 24 is movably connected with a sealing plug 25, the upper end of the liquid storage tank 23 is in bolted connection with a second air cylinder 26, the interior of the second air cylinder 26 is in bolted connection with a connecting plate 27, the interior bottom end of the liquid storage tank 23 is provided with a heating plate 28, the front bottom end of the liquid storage tank 23 is provided with a first connecting pipe 29, the lower;
as shown in fig. 1, 3 and 6, the storage groove 13 is formed at an equal angle with respect to the center of the welding table 12, the lower end of the welding table 12 is provided with the adjusting rods 14 at equal intervals, the connecting piece 16, the shifting rod 15 and the welding table 12 sequentially form a linkage structure, the cross section of the connecting piece 16 is in a C shape, the storage grooves 13 are uniformly arranged at the upper end of the welding table 12, the adjusting rods 14 are uniformly arranged at the lower end of the welding table 12, the shifting rod 15 is driven to rotate when the connecting piece 16 rotates, the welding table 12 is driven to rotate through the shifting rod 15, and the left end of the connecting piece 16 is convenient to rotate at the upper end of the welding table 12;
as shown in fig. 2 and 4, the loading mechanism 22 comprises a storage cylinder 2201, a sealing disc 2202, a round hole 2203, a gear 2204 and a micro motor 2205, the storage cylinder 2201 is bolted on the mounting frame 21, the sealing disc 2202 is arranged between the storage cylinder 2201 and the storage cylinder 2201 in a rotating connection block, the round hole 2203 is arranged on the sealing disc 2202, the left end of the sealing disc 2202 is in contact with the gear 2204, the micro motor 2205 is arranged at the upper end of the gear 2204, the storage cylinder 2201 is symmetrically arranged in front and back of the longitudinal central axis of the mounting frame 21, and the diameter of the round hole 2203 is equal to the diameter of the inner, the position of the round hole 2203 corresponds to that of the storage cylinder 2201, the round hole 2203 is in meshed connection with the gear 2204, the storage cylinder 2201 corresponds to the arrangement position of the upper end of the thin-film capacitor to be processed, a pin in the storage cylinder 2201 falls on the thin-film capacitor to be processed through the round hole 2203, and the gear 2204 is meshed with the sealing disc 2202 to drive the sealing disc 2202 to rotate when rotating;
as shown in fig. 1, 3 and 7, the bump 7 contacts with the right end of the third rotary table 8, the center of the third rotary table 8 is fixedly connected with the second connecting shaft 9, the lower end of the second connecting shaft 9 is rotatably connected to the worktable 1, the upper end of the second connecting shaft 9 is welded with the connecting rod 10, the third rotary table 8, the second rotary table 6, the first rotary table 5 and the bump 7 form a sheave mechanism, the thickness of the third rotary table 8 is equal to the thickness of the second rotary table 6, the conveying plate 2 arranged at the front side of the first rotary table 5 is obliquely arranged at the upper left end of the welding table 12, the longitudinal section of the conveying plate 2 is concave, the first rotary table 5 drives the bump 7 to rotate when rotating, the bump 7 drives the third rotary table 8 to rotate, the bottom end of the third rotary table 8 can contact with the bump 7, so that the film capacitor to be processed can slide to the right end, the thin film capacitors to be processed are prevented from falling from the front end and the rear end of the conveying plate 2, the connecting rods 10 are arranged at equal angles relative to the center of the third rotary table 8, the outer end of the third rotary table 8 is connected with the lug 7 in a clamping manner, the connecting rods 10 are uniformly arranged at the upper end of the second connecting shaft 9, and the lug 7 is clamped into the outer end of the third rotary table 8 to drive the third rotary table 8 to rotate when rotating;
as shown in fig. 1, 5 and 8, the liquid storage tank 23 is communicated with the second connecting pipe 30 through the first connecting pipe 29, and the liquid feeding pipes 31 are symmetrically arranged at left and right sides with respect to a longitudinal central axis of the second connecting pipe 30, and the connection mode of the liquid adding pipe 31 and the second connecting pipe 30 is threaded connection, the tin liquid in the liquid storage tank 23 enters the second connecting pipe 30 through the first connecting pipe 29, the position of the liquid adding pipe 31 corresponds to the pin arrangement position of the film capacitor to be processed, the liquid adding pipe 31 can be replaced, the connecting plate 27 and the liquid storage tank 23 form a lifting structure, the cross section area of the connecting plate 27 is equal to that of the liquid storage tank 23, and the feed pipe 24 that the upper end of liquid reserve tank 23 is connected for nested with the connected mode of sealing plug 25, and connecting plate 27 can reciprocate in liquid reserve tank 23, and connecting plate 27 promotes the molten tin in liquid reserve tank 23 and descends, and sealing plug 25 can separate with feed pipe 24.
The working principle is as follows: with reference to fig. 1, 3 and 7, a film capacitor to be processed is placed on a conveying plate 2 which is obliquely arranged, a first motor 4 drives a first connecting shaft 3 and a first rotary disc 5 to rotate when working, the first rotary disc 5 drives a second rotary disc 6 and a lug 7 to rotate, the lug 7 is clamped to the outer end of a third rotary disc 8 to drive the third rotary disc 8 to rotate, and connecting rods 10 which are distributed at equal angles rotate when the third rotary disc 8 rotates, so that the connecting rods 10 push the film capacitor to be processed at the rightmost end of the conveying plate 2 into a storage groove 13 at the left end, and the film capacitor to be processed is convenient to convey;
with reference to fig. 2 and 5, the tin mass enters the liquid storage tank 23 through the feeding pipe 24, the sealing plug 25 is nested in the feeding pipe 24 for plugging, and the heating plate 28 heats the tin mass in the liquid storage tank 23 to form tin liquid when working, so that the tin liquid can be conveniently added;
referring to fig. 1, 2, 5 and 6, when the second motor 18 works, the third connecting shaft 17 and the connecting member 16 are driven to rotate, the shift lever 15 is moved to the right end of the welding table 12, the shift lever 15 is driven to rotate, the adjusting rod 14 is driven to rotate, the welding table 12 is driven to rotate on the working table 1 through the rotating shaft 11, the thin film capacitor to be processed at the left end is moved to the front end, the control valve connected to the first connecting pipe 29 is opened, the second cylinder 26 drives the connecting plate 27 to descend when working, the tin liquid in the liquid storage tank 23 enters the first connecting pipe 29, enters the second connecting pipe 30 through the first connecting pipe 29, and drops into the pin placement position at the upper end of the thin film capacitor to be processed through the liquid feeding pipe 31, and the shift lever 15 continues to rotate to drive the thin film capacitor to be processed at the front end to move to the right end;
referring to fig. 2, 4 and 8, when the thin film capacitor to be processed moves to the right end of the welding table 12, the micro motor 2205 works to drive the gear 2204 to rotate, the gear 2204 is meshed with the sealing disc 2202 to drive the sealing disc 2202 to rotate, the circular hole 2203 moves to the position right below the storage cylinder 2201, so that the pin in the storage cylinder 2201 falls on the upper end of the thin film capacitor to be processed with hot tin liquid dripping through the circular hole 2203, meanwhile, the first air cylinder 20 works to drive the mounting frame 21 to descend, the circular hole 2203 descends to firmly weld the pin on the upper end of the thin film capacitor to be processed, after welding is completed, when the first air cylinder 20 drives the mounting frame 21, the gear 2204 drives the sealing disc 2202 to rotate, the circular hole 2203 is far away from the position right below the storage cylinder 2201, the sealing disc 2202 seals the lower end of the storage cylinder 2201 to prevent the pin in the storage cylinder 2201 from continuously falling, which is the whole, and those not described in detail in this specification are well within the skill of those in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.