A welding device for a metal decorative part of a perfume bottle cap and its processing method

Abstract

The present invention relates to the technical field of welding equipment, and specifically, to a welding equipment for metal decorative parts of perfume bottle caps and its processing method. It includes a base, and an organism and a support mechanism are arranged on the upper surface of the base. The support mechanism includes a support seat A and a connection seat. A support column A is fixedly connected to the lower surface of the support seat A, and the bottom end of the support column A is rotatably connected to the upper surface of the base; by rotating the connection seat, a plurality of connection columns A can drive a plurality of adjustment disks to rotate. When the adjustment disks rotate, they will drive a plurality of clamping columns through a plurality of arc-shaped grooves to drive a plurality of sliders to slide, so that the plurality of sliders drive a plurality of clamping blocks to perform gathering adjustment, so that the plurality of clamping blocks can respectively clamp and fix the perfume bottle caps placed on a plurality of support seats B. By rotating the connection seat and the support seat A in the opposite direction, the clamping blocks in the plurality of clamping components can be separated from the perfume bottle caps.

Description

Technical Field

[0001] The present invention relates to the technical field of welding equipment, and more specifically, to a welding equipment for metal decorative parts of perfume bottle caps and its processing method. Background Art

[0002] With the increasing requirements of consumers for perfume packaging, the metal decorative parts on perfume bottle caps have become more and more complex and delicate. These metal decorative parts not only require good appearance effects, but also need to be firmly combined with the perfume bottle caps to ensure that they will not fall off or be damaged during use. Therefore, the welding equipment for metal decorative parts of perfume bottle caps has emerged to meet this market demand.

[0003] However, before each welding, the current welding equipment needs to use the clamping mechanism on the support table surface to clamp and fix the perfume bottle cap and the metal decorative part, and then adjust it to a position corresponding to the welding head to ensure the accuracy and aesthetics of welding. Since the clamping mechanism usually can only clamp a single object when clamping an object, after welding is completed, the operator must wait to take out the welded object and re-clamp the next object to be welded, and then perform the welding of the next object. This operation method of clamping only a single object at a time will consume a lot of extra time during the working process, resulting in the welding equipment being in a waiting state for most of the time, thereby restricting the production capacity of the welding equipment, leading to low overall efficiency, and making the entire production process relatively cumbersome and time-consuming. Summary of the Invention

[0004] The purpose of the present invention is to provide a welding equipment for metal decorative parts of perfume bottle caps and its processing method to solve the problems raised in the above background art.

[0005] To achieve the above object, one of the objects of the present invention is to provide a welding equipment for metal decorative parts of perfume bottle caps, including a base, on the upper surface of which an organism and a support mechanism are provided. The support mechanism includes a support seat A and a connection seat. The lower surface of the support seat A is fixedly connected with a support column A, and the bottom end of the support column A is rotatably connected with the upper surface of the base. Inside the connection seat, a connection frame A is provided above the support seat A. The inner wall of the connection frame A is provided with a plurality of rotating shafts. The inner sides of the rotating shafts are fixedly connected with connection columns A, and the bottom ends of the plurality of connection columns A are fixedly connected with rotating gears A. The outer edges of the plurality of rotating gears A are meshed with a tooth seat, and the bottom end of the tooth seat is fixedly connected with the upper surface of the support seat A;

[0006] Clamping components are provided at the tops of multiple said connecting columns A. The clamping components include support bases B and adjusting discs. The inner sides of the adjusting discs are respectively fixedly connected to the outer sides of the connecting columns A. Multiple arc-shaped grooves are provided on the surfaces of the adjusting discs. The lower surfaces of the support bases B are respectively rotatably connected to the tops of the connecting columns A. The outer sides of the support bases B are fixedly connected to the inner walls of the connecting seats. Multiple limiting slideways are provided on the support bases B. Sliders are slidably connected to the inner sides of the multiple limiting slideways. Clamping blocks are fixedly connected to the upper surfaces of the sliders. Rubber pads are provided on the inner sides of the clamping blocks. Columns are fixedly connected to the lower surfaces of the sliders. The outer sides of the columns are slidably connected to the inner sides of the arc-shaped grooves.

[0007] As a further improvement of this technical solution, a support base C is rotatably connected to the upper surface of the support base A. A support spring A and a support column B are fixedly connected to the bottom end inside the support base C. The top end of the support spring A is fixedly connected to a support rod A. The outer side of the support rod A is fixedly connected to the inner side of the connecting frame A. The top end of the support rod A is fixedly connected to the inner wall of the connecting seat. An activity groove is provided at the bottom end of the support rod A. Two card slots are symmetrically provided inside the activity groove. Memory springs B are fixedly connected to the ends of the two card slots. Blocks are fixedly connected to the ends of the memory springs B. The outer sides of the blocks are slidably connected to the inner sides of the card slots. A connecting rod is provided inside the activity groove between the ends of the two blocks. The bottom end of the connecting rod is fixedly connected to the top end of the support column B. A conical block A is slidably connected to the outer side of the connecting rod. A conical block B is fixedly connected to the top end of the connecting rod.

[0008] As a further improvement of this technical solution, two limiting grooves are symmetrically provided inside the support base C. The protrusions at the bottom end of the support rod A are engaged with the inner sides of the two limiting grooves.

[0009] As a further improvement of this technical solution, an annular sliding seat is provided on the upper surface of the support base A. Multiple connecting cylinders are slidably connected to the inside of the annular sliding seat. Support springs B are fixedly connected to the bottom ends inside the multiple connecting cylinders. The top ends of the support springs B are fixedly connected to support rods B. The outer sides of the support rods B are slidably connected to the inner sides of the connecting cylinders. The top ends of the multiple connecting cylinders are rotatably connected to the lower surface of the connecting frame A.

[0010] As a further improvement of this technical solution, a number of tooth grooves are provided at the bottom end of the connecting seat. Multiple card strips are fixedly connected to the outer side of the support base A above the number of tooth grooves.

[0011] As a further improvement of the technical solution, an intermittent mechanism is provided below the support base A. The intermittent mechanism includes a driven sprocket wheel. The inner side of the driven sprocket wheel is fixedly connected to the outer side of the support column A. An active dial is provided at the concave locking arc of the driven sprocket wheel. A rotating column is fixedly connected to the lower surface of the active dial. The bottom end of the rotating column is rotatably connected to the upper surface of the support base A. A connecting plate is fixedly connected to the outer side of the rotating column. A round pin is fixedly connected to the end of the connecting plate.

[0012] As a further improvement of the technical solution, a limiting sliding seat A is provided on the outer side of the machine body. A support plate is provided inside the machine body. A telescopic cylinder is provided on the upper surface of the support plate. The end of the output shaft of the telescopic cylinder penetrates to the outside of the machine body and is fixedly connected to a push rod. The bottom end of the push rod is fixedly connected to a fixing plate. The outer side of one end of the fixing plate is slidably connected to the inner side of the limiting sliding seat A. A welding head is fixedly connected to the other end of the fixing plate. A connecting frame B is fixedly connected to the bottom end of the fixing plate. Two racks are symmetrically and fixedly connected to the lower surface of the connecting frame B. A limiting column is fixedly connected to the lower surface of the connecting frame B between the two racks. A support frame is slidably connected to the outer side of the limiting column. And the bottom end of the support frame is fixedly connected to the upper surface of the base.

[0013] As a further improvement of the technical solution, a rotating rod is rotatably connected to the inner side of the support frame. Two driven discs are symmetrically and fixedly connected to the outer side of the rotating rod. A ratchet pawl is hinged to one side of each of the two driven discs. A support spring C is fixedly connected to one side of each ratchet pawl. One end of each support spring C is fixedly connected to a fixing block. And one side of each fixing block is fixedly connected to one side of the driven disc. Two ratchets are symmetrically and rotatably connected to the outer side of the rotating rod. And the teeth of the ratchets are respectively engaged with the outer edges of the ratchet pawls. A connecting pipe is fixedly connected to one side of each ratchet. And the inner side of each connecting pipe is rotatably connected to the outer side of the rotating rod. A rotating gear B is fixedly connected to one end of each connecting pipe. The inner side of each rotating gear B is rotatably connected to the outer side of the rotating rod. And the teeth of the two rotating gears B are respectively engaged with the teeth of the two racks. A driving gear is fixedly connected to the outer side of the rotating rod. The outer edge of the driving gear is engaged with a driven gear. The bottom end of the driven gear is fixedly connected to a connecting column B. And the bottom end of the connecting column B is fixedly connected to the upper surface of the active dial.

[0014] As a further improvement of the technical solution, a limiting sliding seat B is provided on the upper surface of the base. A limiting bracket is slidably connected to the inner side of the limiting sliding seat B.

[0015] The second object of the present invention is to provide a processing method for a welding device for a metal decorative part of a perfume bottle cap, including the following method steps:

[0016] S1. First, when the device is needed to weld the perfume bottle cap and the metal decoration piece, place the perfume bottle cap and the decoration piece to be clamped on the surfaces of multiple support bases B. Subsequently, rotate the connecting seat, so that the support rod A drives the connecting frame A to rotate. When the connecting frame A rotates, it will drive multiple rotating gears A to move along the inner edge of the tooth seat through multiple connecting columns A. Since the outer edge of the rotating gear A meshes with the teeth of the tooth seat, multiple rotating gears A will drive multiple connecting columns A to rotate synchronously. While the multiple connecting columns A are rotating, they will synchronously drive multiple adjusting disks to rotate. Then, when each adjusting disk rotates, it will drive multiple clamping columns to drive multiple sliders to slide inside multiple limiting slideways respectively through multiple arc-shaped grooves. Then, the multiple sliders will drive multiple clamping blocks to perform a gathering adjustment, so that the multiple clamping blocks can clamp and fix the perfume bottle caps placed on the multiple support bases B respectively;

[0017] S2. Subsequently, start the telescopic cylinder to push the push rod downward. While the push rod is moving downward, it will drive the welding head to move downward synchronously through the fixed plate to weld the perfume bottle cap and the decoration piece clamped by the clamping assembly. After the welding of the first perfume bottle cap and the decoration piece is completed, drive the push rod to rise through the telescopic cylinder. When the push rod rises, it will drive the welding head and the connecting frame B to rise synchronously through the fixed plate. When the connecting frame B rises, it will drive two racks to rise synchronously. While the two racks are rising, they will drive two rotating gears B to rotate in opposite directions. Then, both of the two rotating gears B will drive two ratchets to rotate in opposite directions through two connecting pipes. At this time, when the ratchet rotates, it will engage with the pawl. Thus, the ratchet will drive the driven disk to rotate through the pawl. Then, when the two driven disks rotate, they will drive the driving gear to rotate synchronously through the rotating rod. And when the driving gear rotates, it will drive the connecting column B to rotate through meshing with the driven gear;

[0018] S3. Then, drive the rotating column to rotate synchronously through the driving dial. When the rotating column rotates, it will drive the round pin to enter the radial groove of the driven sprocket through the connecting plate. When the round pin completely enters the radial groove, the driven sprocket will be driven by the round pin to drive the support base A to rotate by a certain angle through the support column A, so as to move the perfume bottle cap and the decoration piece clamped by the next clamping assembly to the lower part of the welding head. Then, the welding head can be driven to move downward continuously by starting the telescopic cylinder, and then continue to weld the next perfume bottle cap and the decoration piece to be welded. Thus, the device can run continuously during the welding process, increasing a certain coherence, reducing the idle time of the device, and further increasing the working efficiency during the welding process;

[0019] S4. Finally, when it is necessary to take out the welded perfume bottle cap and metal ornament, rotate the connecting seat and the support seat A in the reverse direction, so that the clamping blocks in the multiple clamping components can be disengaged from the perfume bottle cap, and then the welded perfume bottle cap and metal ornament can be taken out in sequence.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] 1. By rotating the connecting seat, the support rod A drives the connecting frame A to rotate. When the connecting frame A rotates, it will drive multiple rotating gears A to move along the inner edge of the tooth seat through multiple connecting columns A. Since the outer edge of the rotating gear A meshes with the teeth of the tooth seat, multiple rotating gears A will drive multiple connecting columns A to rotate. When the multiple connecting columns A rotate, they will drive multiple adjusting disks to rotate. Then, when each adjusting disk rotates, it will drive multiple clamping columns through multiple arc grooves to drive multiple sliders to slide inside the limit slideway, and then the multiple sliders will drive multiple clamping blocks to perform gathering adjustment, so that the multiple clamping blocks can respectively clamp and fix the perfume bottle caps placed on the multiple support seats B. By rotating the connecting seat and the support seat in the reverse direction, the clamping blocks in the multiple clamping components can be disengaged from the perfume bottle cap. Thus, by increasing the number of clamps for the perfume bottle cap and enabling synchronous clamping and release of multiple perfume bottle caps, the time for frequently interrupting work to pick up and place objects can be reduced, and the working efficiency during welding can be significantly improved.

[0022] 2. After the first perfume bottle cap and metal ornament are welded, the telescopic cylinder drives the push rod to rise, so that the ratchet will engage with the pawl when rotating. In this way, the ratchet will drive the driven disk to rotate through the pawl. Then, when the two driven disks rotate, they will drive the driving gear to rotate synchronously through the rotating rod. When the driving gear rotates, it will drive the connecting column B to rotate through meshing with the driven gear. When the connecting column B rotates, it will drive the rotating column to rotate synchronously through the driving dial. When the rotating column rotates, it will drive the round pin to enter the radial groove of the driven sprocket through the connecting plate. When the round pin completely enters the radial groove, the driven sprocket will be driven by the round pin to drive the support seat A to rotate a certain angle through the support column A, so as to move the perfume bottle cap and ornament clamped by the next clamping component to the lower part of the welding head. Then, by starting the telescopic cylinder to drive the welding head to continue to move down, the welding work can be continued for the next perfume bottle cap and ornament to be welded. Thus, the equipment can run continuously during the welding process, increasing a certain degree of coherence and reducing the idle time of the equipment, thereby further increasing the working efficiency during the welding process. Description of the Drawings

[0023] Figure 1 It is a schematic diagram of the overall equipment structure of the present invention;

[0024] Figure 2 Schematic diagram of the overall device structure from another perspective of the present invention;

[0025] Figure 3 Schematic diagram of the structural distribution of the connection mode between the lifting mechanism and the intermittent mechanism of the present invention;

[0026] Figure 4 Schematic diagram of the connection mode between the lifting mechanism and the intermittent mechanism of the present invention;

[0027] Figure 5 Schematic diagram of the one-way drive mechanism of the present invention;

[0028] Figure 6 Schematic diagram of the ratchet structure of the present invention;

[0029] Figure 7 Schematic diagram of the connection mode between the support mechanism and the intermittent mechanism of the present invention;

[0030] Figure 8 Schematic diagram of the clamping structure of the present invention;

[0031] Figure 9 Schematic diagram of the overall structure of the support mechanism of the present invention;

[0032] Figure 10 Schematic diagram of the structural distribution above the support base of the present invention;

[0033] Figure 11 Schematic diagram of the support base C of the present invention;

[0034] Figure 12 Schematic diagram of the support base C and the annular sliding seat of the present invention;

[0035] Figure 13 Schematic diagram of the clamping structure of the present invention;

[0036] Figure 14 Schematic diagram of the internal structure of the movable groove of the present invention;

[0037] Figure 15 Schematic diagram of the clamping assembly of the present invention;

[0038] Figure 16 Schematic diagram of the clamping assembly from the bottom view perspective of the present invention;

[0039] Figure 17 Partial sectional view schematic diagram of the clamping assembly of the present invention.

[0040] The meanings of each label in the figure are as follows:

[0041] 1. Base; 2. Machine body; 3. Support mechanism; 31. Support seat A; 32. Connecting seat; 33. Support column A; 34. Connecting frame A; 35. Rotating shaft; 36. Connecting column A; 37. Rotating gear A; 38. Tooth seat; 39. Clamping assembly; 3901. Support seat B; 3902. Adjusting disk; 3903. Arc-shaped groove; 3904. Limit slideway; 3905. Slide block; 3906. Clamping block; 3907. Rubber pad; 3908. Clamping post; 4. Support seat C; 401. Limit groove; 41. Support spring A; 42. Support column B; 43. Support rod A; 44. Movable groove; 45. Card slot; 46. Memory spring B; 47. Card block; 48. Connecting rod; 49. Tapered block A; 410. Tapered block B; 5. Annular sliding seat; 51. Connecting cylinder; 52. Support spring B; 53. Support rod B; 6. Tooth groove; 61. Card strip; 7. Intermittent mechanism; 71. Driven sprocket; 72. Driving dial; 73. Rotating column; 74. Connecting plate; 75. Round pin; 8. Limit sliding seat A; 81. Support plate; 82. Telescopic cylinder; 83. Push rod; 84. Fixed plate; 85. Welding head; 86. Connecting frame B; 87. Rack; 88. Limit post; 89. Support frame; 9. Rotating rod; 91. Driven disk; 92. Pawl; 93. Support spring C; 94. Fixed block; 95. Ratchet; 96. Connecting pipe; 97. Rotating gear B; 98. Driving gear; 99. Driven gear; 910. Connecting column B; 10. Limit sliding seat B; 11. Limit bracket. Detailed implementation manners

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0043] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the 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, and therefore should not be construed as a limitation of the present invention.

[0044] Furthermore, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality of" means two or more unless otherwise specifically defined.

[0045] Please refer to Figure 1 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 、 Figure 15 、 Figure 16 and Figure 17 As shown in, one of the purposes of this embodiment is to provide a welding device for the metal decorative part of a perfume bottle cap, which includes a base 1. An organism 2 and a support mechanism 3 are arranged on the upper surface of the base 1. The support mechanism 3 includes a support seat A 31 and a connection seat 32. A support column A 33 is fixedly connected to the lower surface of the support seat A 31, and the bottom end of the support column A 33 is rotatably connected to the upper surface of the base 1. Inside the connection seat 32, above the support seat A 31, there is a connection frame A 34. A plurality of rotating shafts 35 are arranged on the inner wall of the connection frame A 34. Connection columns A 36 are fixedly connected to the inner sides of the rotating shafts 35, and rotating gears A 37 are fixedly connected to the bottom ends of the plurality of connection columns A 36. A tooth seat 38 is meshed between the outer edges of the plurality of rotating gears A 37, and the bottom end of the tooth seat 38 is fixedly connected to the upper surface of the support seat A 31;

[0046] Clamping assemblies 39 are arranged at the top ends of the plurality of connection columns A 36. The clamping assemblies 39 include support seats B 3901 and adjustment disks 3902. The inner sides of the adjustment disks 3902 are respectively fixedly connected to the outer sides of the connection columns A 36. A plurality of arc-shaped grooves 3903 are formed on the surfaces of the adjustment disks 3902. The lower surfaces of the support seats B 3901 are respectively rotatably connected to the top ends of the connection columns A 36. The outer sides of the support seats B 3901 are fixedly connected to the inner walls of the connection seats 32. A plurality of limit sliding grooves 3904 are formed on the support seats B 3901. Sliders 3905 are slidably connected to the inner sides of the plurality of limit sliding grooves 3904. Clamping blocks 3906 are fixedly connected to the upper surfaces of the sliders 3905, and rubber pads 3907 are arranged on the inner sides of the clamping blocks 3906. Columns 3908 are fixedly connected to the lower surfaces of the sliders 3905, and the outer sides of the columns 3908 are slidably connected to the inner sides of the arc-shaped grooves 3903.

[0047] In this implementation, when clamping and fixing the perfume bottle caps and decorative parts that need to be welded, by placing the perfume bottle caps and decorative parts to be clamped on the surfaces of multiple support seats B3901, and then rotating between the connecting seat 32 and the support seat A31. When the connecting seat 32 rotates, it will drive the connecting frame A34 to rotate synchronously through the support rod A43. When the connecting frame A34 rotates, it will drive multiple rotating gears A37 to move synchronously along the inner edge of the tooth seat 38 through multiple connecting columns A36. During the movement of the multiple rotating gears A37, since the outer edges of the rotating gears A37 mesh with the teeth of the tooth seat 38, it will cause the multiple rotating gears A37 to drive the multiple connecting columns A36 to rotate synchronously. While the multiple connecting columns A36 are rotating, they will synchronously drive multiple adjusting disks 3902 to rotate. Then, when each adjusting disk 3902 rotates, it will drive multiple clamping columns 3908 to drive multiple sliders 3905 to slide inside multiple limiting slideways 3904 through multiple arc-shaped grooves 3903. Then, the multiple sliders 3905 drive the multiple clamping blocks to gather and adjust, so that the multiple clamping blocks 3906 can respectively clamp and fix the perfume bottle caps placed on the multiple support seats B3901. When it is necessary to take out the multiple clamped perfume bottle caps, just rotate the connecting seat 32 and the support seat A31 in the opposite direction, and the clamping blocks 3906 in the multiple clamping assemblies 39 can be separated from the perfume bottle caps. Thus, by increasing the number of clamped perfume bottle caps and enabling the synchronous clamping and release of multiple perfume bottle caps, the time for frequently interrupting work to pick up and place objects can be reduced, and the working efficiency during welding can be significantly improved;

[0048] Wherein, by providing a rubber pad 3907 inside the clamping block 3906, when the clamping block 3906 clamps the perfume bottle cap, the first thing it contacts is the rubber pad 3907, thereby reducing the damage suffered by the outer side of the perfume bottle cap when being clamped. After the clamping work is completed, by controlling the lifting adjustment between the connecting seat 32 and the support seat A31, the tooth groove 6 of the connecting seat 32 is engaged with the clamping strip 61 of the support seat A31 to fix the clamping degree of the clamping block 3096 on the perfume bottle cap.

[0049] In this embodiment, as Figure 8 、 Figure 9 、 Figure 12 、 Figure 13 and Figure 14As shown, a support base C4 is rotatably connected to the upper surface of the support base A31. At the bottom end inside the support base C4, a support spring A41 and a support column B42 are fixedly connected. The top end of the support spring A41 is fixedly connected to a support rod A43. The outer side of the support rod A43 is fixedly connected to the inner side of the connecting frame A34. The top end of the support rod A43 is fixedly connected to the inner wall of the connecting seat 32. An activity groove 44 is provided at the bottom end of the support rod A43. Two card slots 45 are symmetrically provided inside the activity groove 44. Memory springs B46 are fixedly connected to the ends of the two card slots 45. The ends of the memory springs B46 are fixedly connected to card blocks 47. The outer sides of the card blocks 47 are slidably connected to the inner sides of the card slots 45. Between the ends of the two card blocks 47, a connecting rod 48 is provided inside the activity groove 44. The bottom end of the connecting rod 48 is fixedly connected to the top end of the support column B42. A tapered block A49 is slidably connected to the outer side of the connecting rod 48. The top end of the connecting rod 48 is fixedly connected to a tapered block B410. Two limit grooves 401 are symmetrically provided inside the support base C4. The raised portions at the bottom end of the support rod A43 are engaged with the inner sides of the two limit grooves 401.

[0050] A ring-shaped sliding seat 5 is provided on the upper surface of the support base A31. A plurality of connecting cylinders 51 are slidably connected to the inside of the ring-shaped sliding seat 5. Support springs B52 are fixedly connected to the bottom ends inside the plurality of connecting cylinders 51. The top ends of the support springs B52 are fixedly connected to support rods B53. The outer sides of the support rods B53 are slidably connected to the inner sides of the connecting cylinders 51. The top ends of the plurality of connecting cylinders 51 are rotatably connected to the lower surface of the connecting frame A34.

[0051] A number of tooth grooves 6 are provided at the bottom end of the connecting seat 32. Above the number of tooth grooves 6, a plurality of card strips 61 are fixedly connected to the outside of the support base A31.

[0052] In this implementation, in the initial state of the support mechanism 3, the tooth groove 6 of the connecting seat 32 is not engaged with the engaging strip 61 of the support seat A31. When the connecting seat 32 is not engaged with the engaging strip 61 of the support seat A31, the connecting seat 32 and the support seat A31 can rotate normally. By pressing down the connecting seat 32, when the connecting seat 32 moves downward, it will synchronously drive the raised part at the bottom of the support rod A43 to move downward synchronously along the inner sides of the two limiting grooves 401. While the support rod A43 moves downward, it will cause the two clamping blocks 47 to move downward synchronously, and cause the support spring A41 to be compressed under force. While the two clamping blocks 47 move downward, the inclined plane of the clamping block 47 will contact the tapered block A. And as the support rod A43 continues to move downward, it will cause the two clamping blocks 47 to be forced to move adaptively into the inside of the clamping groove 45. And while the clamping block 47 moves into the inside of the clamping groove 45, it will cause the memory spring B46 to be compressed under force. Subsequently, when the raised part at the bottom of the support rod A43 completely moves downward to the bottom of the limiting groove 401, the clamping block 47 will not be blocked, and the tension of the memory spring B46 can push the clamping block 47 back to its initial position. At this time, by releasing the connecting seat 32, and then the support spring 41 pushes the support rod A43 to rise through its tension. Then when the support rod A43 rises, the ends of the two clamping blocks 47 will clamp the tapered block A49, and then drive the tapered block A49 to rise synchronously. When the tapered block A49 is blocked by the tapered block B410, the two clamping blocks 47 will retract back into the inside of the clamping groove 45 again, so that the clamping block 47 will not be blocked by the tapered block B410 during the rising process, so that the clamping block 47 can smoothly rise above the tapered block B410, so that the support rod A43 can push the connecting seat 32 to rise, so that the tooth groove can be engaged with the rack, and then the connection between the connecting seat 32 and the support seat A31 can be limited, so that the connecting seat 32 and the support seat A31 will not rotate, and then the clamping degree of the clamping block 3906 on the perfume bottle cap can be fixed;

[0053] And when the connecting seat 32 drives the support rod A43 to move downward, it will also drive the connecting frame A34 to move downward synchronously through the support rod A43. When the connecting frame A34 moves downward, it will drive the plurality of support rods B53 to move downward along the inner sides of the plurality of connecting cylinders 51 respectively. While the plurality of support rods B53 move downward, they will all cause the plurality of support springs B52 to be compressed under force. Subsequently, through the plurality of support springs B52 provided, when the support spring A41 pushes the support rod A43 to rise, with the assistance of the support springs B52, it can have a synchronous acting force to push the support rod A43 to drive the connecting seat 32 to rise.

[0054] In this embodiment, as Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 andFigure 7 As shown in the figure, a limit sliding seat A8 is arranged on the outer side of the machine body 2, a support plate 81 is arranged inside the machine body 2, a telescopic cylinder 82 is arranged on the upper surface of the support plate 81, the end of the output shaft of the telescopic cylinder 82 penetrates to the outside of the machine body 2 and is fixedly connected with a push rod 83, the bottom end of the push rod 83 is fixedly connected with a fixing plate 84, one end outside of the fixing plate 84 is slidably connected with the inner side of the limit sliding seat A8, the other end of the fixing plate 84 is fixedly connected with a welding head 85, the bottom end of the fixing plate 84 is fixedly connected with a connecting frame B86, two racks 87 are symmetrically and fixedly connected to the lower surface of the connecting frame B86, a limit column 88 is fixedly connected to the lower surface of the connecting frame B86 between the two racks 87, a support frame 89 is slidably connected to the outside of the limit column 88, and the bottom end of the support frame 89 is fixedly connected with the upper surface of the base 1;

[0055] A rotating rod 9 is rotatably connected to the inner side of the support frame 89, two driven discs 91 are symmetrically and fixedly connected to the outer side of the rotating rod 9, a pawl 92 is hinged to one side of each of the two driven discs 91, a support spring C93 is fixedly connected to one side of each of the pawls 92, one end of each of the support springs C93 is fixedly connected to a fixing block 94, and one side of each of the fixing blocks 94 is fixedly connected to one side of the driven disc 91. Two ratchets 95 are symmetrically and rotatably connected to the outer side of the rotating rod 9, and the teeth of the ratchets 95 are respectively engaged with the outer edges of the pawls 92. A connecting pipe 96 is fixedly connected to one side of each of the ratchets 95, and the inner side of the connecting pipe 96 is rotatably connected to the outer side of the rotating rod 9. A rotating gear B97 is fixedly connected to one end of each of the connecting pipes 96, the inner side of the rotating gear B97 is rotatably connected to the outer side of the rotating rod 9, and the teeth of the two rotating gears B97 are respectively engaged with the teeth of the two racks 87. A driving gear 98 is fixedly connected to the outer side of the rotating rod 9, a driven gear 99 is engaged with the outer edge of the driving gear 98, a connecting column B910 is fixedly connected to the bottom end of the driven gear 99, and the bottom end of the connecting column B910 is fixedly connected to the upper surface of the active dial 72; A limit sliding seat B10 is arranged on the upper surface of the base 1, and a limit support bracket 11 is slidably connected to the inner side of the limit sliding seat B10;

[0056] An intermittent mechanism 7 is arranged below the support seat A31. The intermittent mechanism 7 includes a driven sprocket 71, the inner side of the driven sprocket 71 is fixedly connected to the outer side of the support column A33, an active dial 72 is arranged at the concave locking arc of the driven sprocket 71, a rotating column 73 is fixedly connected to the lower surface of the active dial 72, the bottom end of the rotating column 73 is rotatably connected to the upper surface of the support seat A31, a connecting plate 74 is fixedly connected to the outer side of the rotating column 73, and a round pin 75 is fixedly connected to the end of the connecting plate 74.

[0057] In this embodiment, after the perfume bottle caps and decorative parts on multiple clamping components 39 are clamped and fixed, by rotating the support base A31, the perfume bottle caps and decorative parts to be welded are aligned with the end of the welding head 85. When the support base A31 rotates, it will drive the driven sprocket 71 to rotate synchronously through the support column A33. Then, push the limit bracket 11 to make one end of the limit bracket 11 engage with the inlet groove of the driven sprocket 71, so as to calibrate whether the perfume bottle cap corresponds to the welding head 85. After calibration, disconnect the limit bracket 11 from the inlet groove of the driven sprocket 71. Then, start the telescopic cylinder 82 to push the push rod 83 downward. When the push rod 83 moves downward, it will drive the welding head 85 to move downward synchronously through the fixed plate 84 to weld the perfume bottle caps and decorative parts clamped by the clamping components 39. At the same time, when the fixed plate 84 moves downward, it will also drive the two racks 87 to move downward synchronously through the connecting frame B86. When the two racks 87 move downward, they will drive the two rotating gears B97 to rotate synchronously. When the two rotating gears B97 rotate, they will both drive the ratchet 95 to rotate through the connecting pipe 96. At this time, when the ratchet 95 rotates, it will not be engaged by the pawl 92, so the driven disk 91 will not be forced to rotate. Then, after the welding of the first perfume bottle cap and decorative part is completed, drive the push rod 83 to rise through the telescopic cylinder 82. When the push rod 83 rises, it will drive the welding head 85 and the connecting frame B86 to rise synchronously through the fixed plate 84. When the connecting frame B86 rises, it will synchronously drive the two racks 87 to rise. When the two racks 87 rise, they will drive the two rotating gears B97 to rotate in opposite directions. Then, the two rotating gears B97 will both drive the two ratchets 95 to rotate in opposite directions through the two connecting pipes 96. At this time, when the ratchet 95 rotates, it will engage with the pawl 92, so the ratchet 95 will drive the driven disk 91 to rotate through the pawl 92. Then, when the two driven disks 91 rotate, they will drive the driving gear 98 to rotate synchronously through the rotating rod 9. When the driving gear 98 rotates, it will drive the connecting column B910 to rotate through the engagement with the driven gear 99. Then, when the connecting column B910 rotates, it will drive the rotating column 73 to rotate synchronously through the driving dial 72. When the rotating column 73 rotates, it will drive the round pin 75 to enter the radial groove of the driven sprocket 71 through the connecting plate 74. When the round pin 75 completely enters the radial groove, the driven sprocket 71 will drive the support base A31 to rotate a certain angle under the drive of the round pin through the support column A33, so as to move the perfume bottle caps and decorative parts clamped by the next clamping component 39 to the lower part of the welding head 85. Then, the welding head 85 can be driven to move downward continuously by starting the telescopic cylinder 82, and the welding of the next perfume bottle cap and decorative part to be welded can be continued. In this way, the equipment can continue to run during the welding process, increasing a certain degree of continuity, reducing the idle time of the equipment, and further increasing the working efficiency during the welding process.

[0058] Another object of this embodiment is to provide a processing method for a welding device of a metal decorative part of a perfume bottle cap, including a welding device of a metal decorative part of a perfume bottle cap according to any one of the above, and the method steps are as follows:

[0059] S1. First, when the device is needed to weld the perfume bottle cap and the metal decorative part, place the perfume bottle cap and the decorative part to be clamped on the surfaces of a plurality of support seats B3901. Then rotate the connecting seat so that the support rod A43 drives the connecting frame A34 to rotate. When the connecting frame A34 rotates, it will drive a plurality of rotating gears A37 to move along the inner edge of the tooth seat 38 through a plurality of connecting columns A36. Since the outer edge of the rotating gear A37 meshes with the teeth of the tooth seat 38, a plurality of rotating gears A37 will drive a plurality of connecting columns A36 to rotate synchronously. While the plurality of connecting columns A36 are rotating, they will synchronously drive a plurality of adjusting disks 3902 to rotate. Then, when each adjusting disk 3902 rotates, it will drive a plurality of clamping columns 3908 to drive a plurality of sliders 3905 to slide inside a plurality of limit slideways 3904 through a plurality of arc-shaped grooves 3903 respectively. Then, the plurality of sliders 3905 will drive a plurality of clamping blocks to move closer, so that the plurality of clamping blocks 3906 can clamp and fix the perfume bottle caps placed on the plurality of support seats B3901 respectively;

[0060] S2. Then, start the telescopic cylinder 82 to push the push rod 83 downward. While the push rod 83 is moving downward, it will drive the welding head 85 to move downward synchronously through the fixing plate to weld the perfume bottle cap and the decorative part clamped by the clamping assembly 39. After the welding of the first perfume bottle cap and the decorative part is completed, drive the push rod 83 to rise by the telescopic cylinder 82. When the push rod 83 rises, it will drive the welding head 85 and the connecting frame B to rise synchronously through the fixing plate 84. When the connecting frame B86 rises, it will drive two racks 87 to rise synchronously. While the two racks 87 are rising, they will drive two rotating gears B97 to rotate in opposite directions. Then, the two rotating gears B97 will drive two ratchets 95 to rotate in opposite directions through two connecting pipes 96 respectively. At this time, when the ratchet 95 rotates, it will engage with the pawl 92. Thus, the ratchet 95 will drive the driven disk 91 to rotate through the pawl 92. Then, when the two driven disks 91 rotate, they will drive the driving gear 98 to rotate synchronously through the rotating rod 9. When the driving gear rotates, it will drive the connecting column B910 to rotate through the engagement with the driven gear 99;

[0061] S3. Then, drive the rotating column 73 to rotate synchronously through the driving dial 72. When the rotating column 73 rotates, it will drive the round pin 75 to enter the radial groove of the driven sprocket 71 through the connecting plate 74. When the round pin 75 completely enters the radial groove, the driven sprocket 71 will drive the support base A31 to rotate a certain angle under the drive of the round pin through the support column A33. Thus, the perfume bottle cap and the decorative part clamped by the next clamping component 39 can be moved below the welding head 85. Then, the welding head can be driven to move down further by starting the telescopic cylinder, and the welding work on the next perfume bottle cap and decorative part to be welded can be continued. In this way, the equipment can operate continuously during the welding process, increasing a certain degree of coherence, reducing the idle time of the equipment, and further increasing the working efficiency during the welding process.

[0062] S4. Finally, when it is necessary to take out the welded perfume bottle cap and the metal decorative part, rotate the connecting seat 32 and the support base A31 in the reverse direction, so that the clamping blocks 3906 in the multiple clamping components 39 are separated from the perfume bottle cap. Subsequently, the welded perfume bottle cap and the metal decorative part can be taken out in sequence.

[0063] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present invention and do not limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A welding device for metal decorative parts of perfume bottle caps, characterized by: The invention comprises a base (1), wherein an organic body (2) and a support mechanism (3) are arranged on the upper surface of the base (1), wherein the support mechanism (3) comprises a support seat A (31) and a connecting seat (32), wherein a support column A (33) is fixedly connected to the lower surface of the support seat A (31), and the bottom end of the support column A (33) is rotatably connected to the upper surface of the base (1), wherein a connecting frame A (34) is arranged inside the connecting seat (32) above the support seat A (31), wherein a plurality of rotating shafts (35) are arranged on the inner wall of the connecting frame A (34), wherein the inner sides of the rotating shafts (35) are fixedly connected to connecting columns A (36), and the bottom ends of the plurality of connecting columns A (36) are fixedly connected to rotating gears A (37), wherein a gear seat (38) is meshed between the outer edges of the plurality of rotating gears A (37), and the bottom end of the gear seat (38) is fixedly connected to the upper surface of the support seat A (31); The top ends of the plurality of connecting columns A (36) are each provided with a clamping assembly (39), the clamping assembly (39) comprising a support seat B (3901) and an adjusting disk (3902), the inner sides of the adjusting disks (3902) are each fixedly connected to the outer sides of the connecting columns A (36), the surface of the adjusting disks (3902) is each provided with a plurality of arc-shaped grooves (3903), the lower surfaces of the support seats B (3901) are each rotatably connected to the top ends of the connecting columns A (36), the outer sides of the support seats B (3901) are each connected to the inner wall of the connecting seat (32), and the inner sides of the adjusting disks (3902) are each fixedly connected to the outer sides of the connecting columns A (36). The support seat B (3901) is fixedly connected, and a plurality of limiting slideways (3904) are provided on the inner sides of the plurality of limiting slideways (3904), and a slider (3905) is slidably connected thereto. The upper surfaces of the sliders (3905) are fixedly connected thereto with clamping blocks (3906), and the inner sides of the clamping blocks (3906) are provided with rubber pads (3907). The lower surfaces of the sliders (3905) are fixedly connected thereto with clamping columns (3908), and the outer sides of the clamping columns (3908) are slidably connected to the inner sides of the arc grooves (3903). A support frame (89) is installed on the upper surface of the base (1), and a rotating rod (9) is rotatably connected to the inner side of the support frame (89), and two driven disks (91) are symmetrically fixedly connected to the outer side of the rotating rod (9), and a pawl (92) is hinged on one side of the two driven disks (91), and a support spring C (93) is fixedly connected to one side of the pawl (92), and one end of the support spring C (93) is fixedly connected to a fixed block (94), and one side of the fixed block (94) is fixedly connected to one side of the driven disk (91), and two ratchet wheels (95) are symmetrically rotatably connected to the outer side of the rotating rod (9), and the teeth of the ratchet wheels (95) are respectively engaged with the outer edges of the pawls (92), and one side of the ratchet wheels (95) is fixedly connected to the outer side of the driven disk (91). A connecting tube (96) is fixedly connected, and the inner side of the connecting tube (96) is rotatably connected to the outer side of the rotating rod (9), one end of the connecting tube (96) is fixedly connected to a rotating gear B (97), the inner side of the rotating gear B (97) is rotatably connected to the outer side of the rotating rod (9), and the teeth of the two rotating gears B (97) are respectively meshed with the teeth of two racks (87) on the body (2), the outer side of the rotating rod (9) is fixedly connected to a driving gear (98), the outer edge of the driving gear (98) is meshed with a driven gear (99), the bottom end of the driven gear (99) is fixedly connected to a connecting column B (910), and the bottom end of the connecting column B (910) is fixedly connected to the upper surface of the active dial (72); The upper surface of the support seat A (31) is rotatably connected to the support seat C (4), the bottom end of the inner side of the support seat C (4) is fixedly connected to a support spring A (41) and a support column B (42), the top end of the support spring A (41) is fixedly connected to a support rod A (43), the outer side of the support rod A (43) is fixedly connected to the inner side of the connecting frame A (34), the top end of the support rod A (43) is fixedly connected to the inner wall of the connecting seat (32), the bottom end of the support rod A (43) is provided with a movable groove (44), the inner side of the movable groove (44) is symmetrically provided with two card slots (45), the ends of the two card slots (45) are fixedly connected to memory springs B (46), the memory The ends of the spring B (46) are fixedly connected with a clamping block (47), the outer sides of the clamping blocks (47) are slidably connected with the inner sides of the clamping grooves (45), and a connecting rod (48) is provided inside the movable groove (44) between the ends of the two clamping blocks (47), and the bottom end of the connecting rod (48) is fixedly connected with the top end of the support column B (42), the outer side of the connecting rod (48) is slidably connected with a conical block A (49), and the top end of the connecting rod (48) is fixedly connected with a conical block B (410); a plurality of tooth grooves (6) are provided at the bottom end of the connecting seat (32), and a plurality of clamping strips (61) are fixedly connected to the outer side of the support seat A (31) above the plurality of tooth grooves (6).

2. A perfume bottle cap metal decorative piece welding device according to claim 1, characterized in that: Two limiting grooves (401) are symmetrically provided on the inner side of the support seat C (4), and the inner sides of the two limiting grooves (401) are both engaged with the protrusions at the bottom end of the support rod A (43).

3. A perfume bottle cap metal decorative piece welding device according to claim 2, characterized in that: An annular slide (5) is provided on the upper surface of the support seat A (31), and a plurality of connecting tubes (51) are slidably connected to the inner side of the annular slide (5), and the bottom ends of the inner sides of the plurality of connecting tubes (51) are fixedly connected to support springs B (52), and the top ends of the support springs B (52) are fixedly connected to support rods B (53), and the outer sides of the support rods B (53) are slidably connected to the inner sides of the connecting tubes (51), and the top ends of the plurality of connecting tubes (51) are rotatably connected to the lower surface of the connecting frame A (34).

4. A perfume bottle cap metal decorative piece welding device according to claim 3, characterized in that: An intermittent mechanism (7) is provided below the support seat A (31), and the intermittent mechanism (7) comprises a driven groove wheel (71), the inner side of the driven groove wheel (71) is fixedly connected to the outer side of the support column A (33), an active dial (72) is provided at the inner concave locking arc of the driven groove wheel (71), a rotating column (73) is fixedly connected to the lower surface of the active dial (72), the bottom end of the rotating column (73) is rotatably connected to the upper surface of the support seat A (31), a connecting plate (74) is fixedly connected to the outer side of the rotating column (73), and a round pin (75) is fixedly connected to the end of the connecting plate (74).

5. A perfume bottle cap metal decorative piece welding device according to claim 4, characterized in that: A limit slide seat A (8) is arranged on the outside of the machine body (2), a support plate (81) is arranged on the inside of the machine body (2), a telescopic cylinder (82) is arranged on the upper surface of the support plate (81), the end of the output shaft of the telescopic cylinder (82) passes through the outside of the machine body (2) and is fixedly connected to a push rod (83), the bottom end of the push rod (83) is fixedly connected to a fixing plate (84), the outer side of one end of the fixing plate (84) is slidably connected to the inner side of the limit slide seat A (8), and the fixing plate The other end of the fixing plate (84) is fixedly connected to a welding head (85), the bottom end of the fixing plate (84) is fixedly connected to a connecting frame B (86), the lower surface of the connecting frame B (86) is symmetrically fixedly connected to two racks (87), a limiting column (88) is fixedly connected between the two racks (87) on the lower surface of the connecting frame B (86), the outer side of the limiting column (88) is slidably connected to a supporting frame (89), and the bottom end of the supporting frame (89) is fixedly connected to the upper surface of the base (1).

6. A perfume bottle cap metal decorative piece welding device according to claim 5, characterized in that: A limit slide B (10) is provided on the upper surface of the base (1), and the inner side of the limit slide B (10) is slidably connected to a limit bracket (11).

7. A processing method for operating a welding device for metal decorative parts of perfume bottle caps according to claim 6, characterized in that: The steps include: S1. First, when the device is used to weld perfume bottle caps and metal decorative parts, the perfume bottle caps and decorative parts to be clamped are placed on the surfaces of the plurality of support seats B (3901), and then the connecting seats (32) are rotated, so that the support rod A (43) drives the connecting frame A (34) to rotate. When the connecting frame A (34) rotates, the plurality of rotating gears A (37) are driven to move along the inner edge of the tooth seat (38) through the plurality of connecting columns A (36). When the outer edge of the rotating gear A (37) is engaged with the teeth of the tooth seat (38), the plurality of rotating gears A (37) drive the plurality of connecting columns A (43) to rotate. (36) synchronous rotation, when the multiple connecting columns A (36) rotate, they will synchronously drive the multiple adjusting disks (3902) to rotate, and then when each adjusting disk (3902) rotates, it will drive the multiple clamping columns (3908) through the multiple arc grooves (3903) to synchronously drive the multiple sliders (3905) to slide on the inner sides of the multiple limit slideways (3904), and then the multiple sliders (3905) drive the multiple clamping blocks to gather and adjust, so that the multiple clamping blocks (3906) can respectively clamp and fix the perfume bottle caps placed on the multiple support seats B (3901); S2. Then, the telescopic cylinder (82) is activated to push the push rod (83) downward. When the push rod (83) moves downward, the welding head (85) is driven to move downward synchronously through the fixing plate (84), so as to weld the perfume bottle cap and the decorative part clamped by the clamping assembly (39). After the welding of the first perfume bottle cap and the decorative part is completed, the push rod (83) is driven upward by the telescopic cylinder (82). When the push rod (83) rises, the welding head (85) and the connecting frame B are driven to rise synchronously through the fixing plate (84). When the connecting frame B (86) rises, it drives the two racks (87) to rise synchronously. The two racks (87) are moved upward. ) will drive the two rotating gears B (97) to rotate in opposite directions while rising, and then the two rotating gears B (97) will drive the two ratchet wheels (95) to rotate in opposite directions through the two connecting tubes (96), and at this time, the ratchet wheels (95) will engage with the pawls (92) when rotating, so that the ratchet wheels (95) will drive the driven disk (91) to rotate through the pawls (92), and then the two driven disks (91) will drive the driving gear (98) to rotate synchronously through the rotating rod (9), and when the driving gear rotates, it will drive the connecting column B (910) to rotate by meshing with the driven gear (99); S3. Then, the active dial (72) drives the rotating column (73) to rotate synchronously. When the rotating column (73) rotates, it drives the round pin (75) to enter the radial groove of the driven groove wheel (71) through the connecting plate (74). When the round pin (75) completely enters the radial groove, the driven groove wheel (71) drives the support seat A (31) to rotate a certain angle through the support column A (33) under the drive of the round pin, so that the perfume bottle cap and decorative part clamped by the next clamping assembly (39) can be moved to the bottom of the welding head (85). Then, the welding head can be driven to move downward by starting the telescopic cylinder, and then the welding work can be continued on the next perfume bottle cap and decorative part to be welded. Therefore, the equipment can be continuously operated during the welding process, which increases a certain degree of continuity and reduces the idle time of the equipment, thereby further increasing the work efficiency during the welding process; S4. Finally, when it is necessary to remove the perfume bottle cap and the metal decorative part after welding, the connecting seat (32) and the supporting seat A (31) are rotated in the opposite direction, so that the clamping blocks (3906) in the plurality of clamping assemblies (39) can be separated from the perfume bottle cap, and then the perfume bottle cap and the metal decorative part after welding can be removed in sequence.

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