Perfume bottle cap metal decorating part welding equipment and machining method thereof

Abstract

The invention relates to the technical field of welding equipment, in particular to perfume bottle cap metal decorating part welding equipment and a machining method thereof. The device comprises a base, the upper surface of the base is provided with a machine body and a supporting mechanism, the supporting mechanism comprises a supporting seat A and a connecting seat, the lower surface of the supporting seat A is fixedly connected with a supporting column A, and the bottom end of the supporting column A is rotationally connected with the upper surface of the base; by rotating a connecting base, a plurality of connecting columns A can drive a plurality of adjusting discs to rotate, and when the adjusting discs rotate, a plurality of arc-shaped grooves drive a plurality of clamping columns to drive a plurality of sliding blocks to slide, so that the sliding blocks drive a plurality of clamping blocks to be gathered and adjusted; and the connecting base and the supporting base A are rotated in the opposite direction, so that the multiple clamping blocks can clamp and fix the perfume bottle caps placed on the multiple supporting bases B, and the clamping blocks in the multiple clamping assemblies can be separated from the perfume bottle caps by rotating the connecting base and the supporting base A in the opposite direction.

Description

Technical Field

[0001] The invention relates to the technical field of welding equipment, in particular to a welding device for a metal decorative part of a perfume bottle cap and a processing method thereof. Background Art

[0002] As consumers' requirements for perfume packaging continue to increase, the metal decorations on perfume bottle caps are becoming more and more complex and delicate. These metal decorations are not only required to have a good appearance, 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 decorations on perfume bottle caps came into being to meet this market demand.

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

[0004] The object of the present invention is to provide a welding device for a metal decorative piece of a perfume bottle cap and a processing method thereof, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, one of the objects of the present invention is to provide a welding device for metal decorative parts of perfume bottle caps, comprising a base, an upper surface of the base is provided with an organic body and a supporting mechanism, the supporting mechanism comprises a supporting seat A and a connecting seat, a supporting column A is fixedly connected to the lower surface of the supporting seat A, and the bottom end of the supporting column A is rotatably connected to the upper surface of the base, a connecting frame A is arranged above the supporting seat A inside the connecting seat, a plurality of rotating shafts are arranged on the inner wall of the connecting frame A, the inner sides of the rotating shafts are all fixedly connected with connecting columns A, and the bottom ends of the plurality of connecting columns A are all fixedly connected with rotating gears A, a gear seat is meshed between the outer edges of the plurality of rotating gears A, and the bottom end of the gear seat is fixedly connected to the upper surface of the supporting seat A; The top ends of the multiple connecting columns A are each provided with a clamping assembly, and the clamping assembly includes a support seat B and an adjusting disk, the inner sides of the adjusting disks are each fixedly connected to the outer sides of the connecting columns A, and the surfaces of the adjusting disks are each provided with a plurality of arc grooves, the lower surfaces of the support seats B are each rotatably connected to the top ends of the connecting columns A, the outer sides of the support seats B are each fixedly connected to the inner walls of the connecting seats, and the outer walls of the support seats B are each provided with a plurality of limiting slides, the inner sides of the multiple limiting slides are each slidably connected to sliders, the upper surfaces of the sliders are each fixedly connected to clamping blocks, and the inner sides of the clamping blocks are each provided with rubber pads, the lower surfaces of the sliders are each fixedly connected to clamping columns, and the outer sides of the clamping columns are each slidably connected to the inner sides of the arc grooves.

[0006] As a further improvement of the present technical solution, the upper surface of the support seat A is rotatably connected to a support seat C, and the bottom end of the inner side of the support seat C is fixedly connected to a support spring A and a support column B, the top 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 of the support rod A is fixedly connected to the inner wall of the connecting seat, a movable groove is provided at the bottom end of the support rod A, and two card slots are symmetrically provided on the inner side of the movable groove, the ends of the two card slots are fixedly connected to a memory spring B, the ends of the memory spring B are fixedly connected to a card block, the outer sides of the card blocks are slidably connected to the inner sides of the card slots, and a connecting rod is arranged inside the movable groove between the ends of the two card blocks, and the bottom end of the connecting rod is fixedly connected to the top of the support column B, the outer side of the connecting rod is slidably connected to a conical block A, and the top of the connecting rod is fixedly connected to a conical block B.

[0007] As a further improvement of the present technical solution, two limiting grooves are symmetrically provided on the inner side of the support seat C, and the inner sides of the two limiting grooves are engaged with the protrusions at the bottom end of the support rod A.

[0008] As a further improvement of the present technical solution, an annular slide is provided on the upper surface of the support seat A, and a plurality of connecting tubes are slidably connected to the inner side of the annular slide, and the bottom ends of the inner sides of the plurality of connecting tubes are fixedly connected to support springs B, and the top ends of the support springs B are fixedly connected to support rods B, and the outer sides of the support rods B are slidably connected to the inner sides of the connecting tubes, and the top ends of the plurality of connecting tubes are rotatably connected to the lower surface of the connecting frame A.

[0009] As a further improvement of the technical solution, a plurality of tooth grooves are provided at the bottom end of the connecting seat, and a plurality of clamping strips are fixedly connected to the outer side of the supporting seat A above the plurality of tooth grooves.

[0010] As a further improvement of the present technical solution, an intermittent mechanism is arranged below the support seat A, and the intermittent mechanism includes a driven groove wheel, the inner side of the driven groove wheel is fixedly connected to the outer side of the support column A, and an active dial is provided at the concave locking arc of the driven groove wheel, and a rotating column is fixedly connected to the lower surface of the active dial, and the bottom end of the rotating column is rotatably connected to the upper surface of the support seat A, and a connecting plate is fixedly connected to the outer side of the rotating column, and a round pin is fixedly connected to the end of the connecting plate.

[0011] As a further improvement of the present technical solution, a limited slide A is provided on the outer side of the machine body, a support plate is provided on the inner side of 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 passes through 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 fixed plate, the outer side of one end of the fixed plate is slidably connected to the inner side of the limited slide A, the other end of the fixed plate is fixedly connected to a welding head, the bottom end of the fixed plate is fixedly connected to a connecting frame B, two racks are symmetrically fixedly connected to the lower surface of the connecting frame B, a limited column is fixedly connected between the two racks on the lower surface of the connecting frame B, the outer side of the limit column is slidably connected to a support frame, and the bottom end of the support frame is fixedly connected to the upper surface of the base.

[0012] As a further improvement of the technical solution, the inner side of the support frame is rotatably connected to a rotating rod, and the outer side of the rotating rod is symmetrically fixedly connected to two driven disks, one side of the two driven disks is symmetrically hinged with a pawl, one side of the pawl is fixedly connected to a support spring C, one end of the support spring C is fixedly connected to a fixed block, and one side of the fixed block is fixedly connected to one side of the driven disk, the outer side of the rotating rod is symmetrically rotatably connected to two ratchets, and the teeth of the ratchet wheels are respectively engaged with the outer edges of the pawls, and one side of the ratchet wheels is A connecting tube is fixedly connected, and the inner side of the connecting tube is rotatably connected to the outer side of the rotating rod, one end of the connecting tube is fixedly connected to a rotating gear B, the inner side of the 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 meshed with the teeth of two racks, the outer side of the rotating rod is fixedly connected to a driving gear, the outer edge of the driving gear is meshed 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.

[0013] As a further improvement of the technical solution, a limiting slide B is provided on the upper surface of the base, and the inner side of the limiting slide B is slidably connected to the limiting bracket.

[0014] 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, comprising the following steps: S1. First, when the device is needed 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 multiple support seats B, and then the connecting seats are rotated so that the support rod A drives the connecting frame A to rotate. When the connecting frame A rotates, multiple connecting columns A drive multiple rotating gears A to move along the inner edge of the tooth seat. The outer edge of the rotating gear A meshes with the teeth of the tooth seat, which makes the multiple rotating gears A drive multiple connecting columns A to rotate synchronously. When the multiple connecting columns A rotate, they also drive multiple adjusting disks to rotate synchronously. Then, when each adjusting disk rotates, multiple clamping columns drive multiple sliders to slide on the inner side of multiple limiting slideways synchronously through multiple arc grooves, and then multiple sliders drive multiple clamping blocks to gather and adjust, so that multiple clamping blocks can clamp and fix the perfume bottle caps placed on multiple support seats B respectively. S2. Then, the telescopic cylinder is started to push the push rod downward. When the push rod moves downward, the welding head is driven to move downward synchronously through the fixed plate to weld the perfume bottle cap and the decorative part clamped by the clamping assembly. After the welding work of the first perfume bottle cap and the decorative part is completed, the push rod is driven to rise by the telescopic cylinder. When the push rod rises, the welding head and the connecting frame B are driven to rise synchronously through the fixed plate. When the connecting frame B rises, it will synchronously drive the two racks to rise. When the two racks rise, they will drive the two rotating gears B to rotate in opposite directions. Then, the two rotating gears B will drive the two ratchets to rotate in opposite directions through the two connecting pipes. At this time, the ratchet will engage with the pawl when rotating, so that the ratchet will drive the driven disk to rotate through the pawl. 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 by meshing with the driven gear. S3. Then, the active dial drives the rotating column to rotate synchronously. When the rotating column rotates, it drives the round pin to enter the radial groove of the driven groove wheel through the connecting plate. When the round pin completely enters the radial groove, the driven groove wheel drives the support seat A to rotate a certain angle through the support column A under the drive of the round pin, so that the perfume bottle cap and decorative part clamped by the next clamping assembly can be moved to the bottom of the welding head. Then, the welding head can be driven to move downward by starting the telescopic cylinder, and then the welding work can be continued for 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 take out the perfume bottle cap and the metal decorative part after welding, the connecting seat and the supporting seat A are rotated in the opposite direction to disengage the clamping blocks in the plurality of clamping assemblies from the perfume bottle cap, and then the perfume bottle cap and the metal decorative part after welding can be taken out in turn.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. By rotating the connecting seat, the support rod A drives the connecting frame A to rotate. When the connecting frame A rotates, it drives the multiple rotating gears A to move along the inner edge of the tooth seat through the multiple connecting columns A. By meshing the outer edge of the rotating gear A with the teeth of the tooth seat, the multiple rotating gears A drive the multiple connecting columns A to rotate. When the multiple connecting columns A rotate, they drive the multiple adjusting disks to rotate. Then, when each adjusting disk rotates, it drives the multiple clamping columns to drive the multiple sliders to slide on the inner side of the limiting slideway through the multiple arc grooves, and then the multiple sliders drive the multiple clamping blocks to gather and adjust, so that the multiple clamping blocks can clamp and fix the perfume bottle caps placed on the multiple supporting seats B respectively, and by rotating the connecting seat and the supporting seat in the opposite direction, the clamping blocks in the multiple clamping assemblies can be separated from the perfume bottle caps, thereby increasing the number of perfume bottle caps to be clamped and the multiple perfume bottle caps can be clamped and released synchronously, thereby reducing the time of frequently interrupting work to take and place objects, and then significantly improving the work efficiency during welding.

[0016] 2. After the first perfume bottle cap and the metal decorative part are welded, the push rod is driven to rise by the telescopic cylinder, so that the ratchet will engage with the pawl when it rotates, and the ratchet will drive the driven disk to rotate through the pawl. 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 the meshing with the driven gear. When the connecting column B rotates, it will drive the rotating column to rotate synchronously through the active dial. When the rotating column rotates, it will drive the round pin to enter the radial groove of the driven groove wheel through the connecting plate. When the round pin completely enters the radial groove, the driven groove wheel will drive the support seat A to rotate a certain angle through the support column A under the drive of the round pin, so that the perfume bottle cap and decorative parts clamped by the next clamping assembly can be moved to the bottom of the welding head, and then the welding head can be driven to continue to move downward by starting the telescopic cylinder, so that the welding work can be continued on the next perfume bottle cap and decorative parts that need to be welded, so that the equipment can continue to operate during the welding process, increase a certain degree of continuity, reduce the idle time of the equipment, and further increase the work efficiency during the welding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall device structure of the present invention; Figure 2 This is a schematic diagram of the overall device structure from another perspective of the present invention; Figure 3 It is a schematic diagram of the structural distribution of the connection mode between the lifting mechanism and the intermittent mechanism of the present invention; Figure 4It is a structural schematic diagram of the connection mode between the lifting mechanism and the intermittent mechanism of the present invention; Figure 5 It is a structural schematic diagram of the one-way driving mechanism of the present invention; Figure 6 It is a schematic diagram of the ratchet structure of the present invention; Figure 7 It is a structural schematic diagram of the connection mode between the supporting mechanism and the intermittent mechanism of the present invention; Figure 8 It is a schematic diagram of the clamping structure of the present invention; Fig. 9 It is a schematic diagram of the overall structure of the support mechanism of the present invention; Fig.10 It is a schematic diagram of the structure distribution above the support seat of the present invention; Fig.11 It is a structural schematic diagram of the support base C of the present invention; Fig.12 It is a schematic diagram of the structure of the support seat C and the annular slide seat of the present invention; Fig.13 It is a schematic diagram of the clamping structure of the present invention; Fig.14 It is a schematic diagram of the internal structure of the movable tank of the present invention; Fig.15 It is a schematic diagram of the structure of the clamping assembly of the present invention; Fig.16 This is a schematic diagram of the structure of the clamping assembly of the present invention when viewed from the bottom; Fig.17 It is a schematic cross-sectional view of a partial structure of the clamping assembly of the present invention.

[0018] The meaning of each number in the figure is: 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. Gear seat; 39. Clamping assembly; 3901. Support seat B; 3902. Adjusting plate; 3903. Arc groove; 3904. Limiting slideway; 3905. Sliding block; 3906. Clamping block; 3907. Rubber pad; 3908. Clamping column; 4. Support seat C; 401. Limiting groove; 41. Support spring A; 42. Support column B; 43. Support rod A; 44. Movable groove; 45. Clamping groove; 46. Memory spring B; 47. Clamping block; 48. Connecting rod; 49. Conical block A; 410. Conical block B; 5. Annular slide; 51, connecting tube; 52, supporting spring B; 53, supporting rod B; 6, tooth groove; 61, clamping strip; 7, intermittent mechanism; 71, driven groove wheel; 72, active dial; 73, rotating column; 74, connecting plate; 75, round pin; 8, limiting slide A; 81, supporting plate; 82, telescopic cylinder; 83, push rod; 84, fixing plate; 85, welding head; 86, connecting frame B; 87, rack; 88, limiting column; 89, supporting frame; 9, rotating rod; 91, driven disk; 92, pawl; 93, supporting spring C; 94, fixing block; 95, ratchet; 96, connecting tube; 97, rotating gear B; 98, driving gear; 99, driven gear; 910, connecting column B; 10, limiting slide B; 11, limiting bracket. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0022] See also Figure 1 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.15 , Fig.16 and Fig.17 As shown, one of the purposes of this embodiment is to provide a welding device for metal decorative parts of perfume bottle caps, including a base 1, an organic body 2 and a supporting mechanism 3 are arranged on the upper surface of the base 1, the supporting mechanism 3 includes a supporting seat A31 and a connecting seat 32, a supporting column A33 is fixedly connected to the lower surface of the supporting seat A31, and the bottom end of the supporting column A33 is rotatably connected to the upper surface of the base 1, a connecting frame A34 is arranged above the supporting seat A31 inside the connecting seat 32, a plurality of rotating shafts 35 are arranged on the inner wall of the connecting frame A34, the inner sides of the rotating shafts 35 are fixedly connected to connecting columns A36, and the bottom ends of the plurality of connecting columns A36 are fixedly connected to rotating gears A37, a gear seat 38 is meshed between the outer edges of the plurality of rotating gears A37, and the bottom end of the gear seat 38 is fixedly connected to the upper surface of the supporting seat A31; The tops of the multiple connecting columns A36 are all provided with clamping assemblies 39, and the clamping assemblies 39 include support seats B3901 and adjustment disks 3902. The inner sides of the adjustment disks 3902 are fixedly connected to the outer sides of the connecting columns A36, and the surfaces of the adjustment disks 3902 are provided with multiple arc grooves 3903. The lower surfaces of the support seats B3901 are rotatably connected to the tops of the connecting columns A36, and the outer sides of the support seats B3901 are fixed to the inner walls of the connecting seats 32. Connection, the outer wall of the support seat B3901 is provided with multiple limiting slides 3904, the inner sides of the multiple limiting slides 3904 are slidably connected with sliders 3905, the upper surfaces of the sliders 3905 are fixedly connected 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 with clamping columns 3908, and the outer sides of the clamping columns 3908 are slidably connected with the inner sides of the arc grooves 3903.

[0023] In this embodiment, when the perfume bottle caps and decorative parts that need to be welded are clamped and fixed, the perfume bottle caps and decorative parts that need to be clamped are placed on the surfaces of multiple support seats B3901, and then the connecting seat 32 and the support seat A31 are rotated. 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 the multiple rotating gears A37 to move synchronously along the inner edge of the tooth seat 38 through the multiple connecting columns A36. During the movement of the multiple rotating gears A37, the outer edge of the rotating gear A37 is engaged with the teeth of the tooth seat 38, which will cause the multiple rotating gears A37 to drive the multiple connecting columns A36 to rotate synchronously. When the multiple connecting columns A36 rotate, they will synchronously drive the multiple adjusting disks 3902 to rotate, and then each When the 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 limiting 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 clamp and fix the perfume bottle caps placed on the multiple support seats B3901 respectively. When the multiple clamped and fixed perfume bottle caps need to be taken out, it is only necessary to rotate the connecting seat 32 and the support seat A31 in the opposite direction to make the clamping blocks 3906 in the multiple clamping assemblies 39 disengage from the perfume bottle caps, thereby increasing the clamping number of perfume bottle caps and synchronously clamping and releasing multiple perfume bottle caps, thereby reducing the time of frequently interrupting work to take and place objects, and then significantly improving the work efficiency during welding; By setting the rubber pad 3907 on the inner side of the clamping block 3906, when the clamping block 3906 clamps the perfume bottle cap, the rubber pad 3907 is the first thing to come into contact with it, so as to reduce the damage to the outer side of the perfume bottle cap when clamped. After the clamping work is completed, the connection seat 32 and the support seat A31 are controlled to be raised and lowered, so that the tooth groove 6 of the connection seat 32 and the clamping strip 61 of the support seat A31 are engaged, so that the clamping degree of the perfume bottle cap by the clamping block 3096 is fixed.

[0024] In this embodiment, Figure 8 , Fig. 9 , Fig.12 , Fig.13 and Fig.14As shown, the upper surface of the support seat A31 is rotatably connected to the support seat C4, the bottom end of the inner side of the support seat C4 is fixedly connected to the support spring A41 and the support column B42, the top of the support spring A41 is fixedly connected to the 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 of the support rod A43 is fixedly connected to the inner wall of the connecting seat 32, the bottom end of the support rod A43 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 the memory spring B46, the memory The ends of the spring B46 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 slots 45, and a connecting rod 48 is provided inside the movable slot 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 B42, the outer side of the connecting rod 48 is slidably connected with a conical block A49, and the top end of the connecting rod 48 is fixedly connected with a conical block B410; two limiting grooves 401 are symmetrically provided on the inner side of the support seat C4, and the inner sides of the two limiting grooves 401 are engaged with the protrusions at the bottom end of the support rod A43; An annular slide 5 is provided on the upper surface of the support seat A31, 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 B52, and the top ends of the support springs B52 are fixedly connected to support rods B53, and the outer sides of the support rods B53 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 A34; 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 supporting seat A31 above the plurality of tooth grooves 6 .

[0025] In this embodiment, in the initial state of the support mechanism 3, the tooth groove 6 of the connecting seat 32 is not engaged with the clamping strip 61 of the support seat A31, and when the connecting seat 32 is not engaged with the clamping strip 61 of the support seat A31, the connecting seat 32 and the support seat A31 can rotate normally, and by pressing the connecting seat 32 downward, the connecting seat 32 will synchronously drive the protrusion at the bottom end of the support rod A43 to move downward along the inner sides of the two limit grooves 401 when the connecting seat 32 moves downward, and the support rod A43 will simultaneously move downward along the inner sides of the two limit grooves 401 when the support rod A43 moves downward. The two blocks 47 move downward synchronously, and the support spring A41 is compressed by force. When the two blocks 47 move downward, the chamfered surface of the block 47 contacts the conical block A. As the support rod A43 continues to move downward, the two blocks 47 are forced to move toward the inside of the slot 45. When the blocks 47 move toward the inside of the slot 45, the memory spring B46 is compressed by force, and then the protrusion at the bottom end of the support rod A43 completely moves downward to the bottom end of the limit slot 401. When the conical block A49 is blocked by the conical block B419, the two blocks 47 will retract to the card position. The inside of the groove 46 makes the block 47 not blocked by the conical block B410 during the rising process, so that the block 47 can smoothly rise to the top of the conical 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 connecting seat 32 and the supporting seat A31 can be limited, so that the connecting seat 32 and the supporting seat A31 will not rotate, and the degree of clamping of the perfume bottle cap by the clamping block 3906 can be fixed; 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 multiple support rods B53 to move downward along the inner sides of multiple connecting tubes 51 respectively. When the multiple support rods B53 move downward, the multiple support springs B52 will be compressed. Then, through the multiple support springs B52, when the support spring A41 pushes the support rod A43 to rise, with the assistance of the support spring B52, it can have a synchronous force to push the support rod A43 to drive the connecting seat 32 to rise.

[0026] In this embodiment, Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, a limit slide A8 is provided on the outer side of the machine body 2, a support plate 81 is provided on the inner side of the machine body 2, a telescopic cylinder 82 is provided 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 with a push rod 83, the bottom end of the push rod 83 is fixedly connected with 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 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, the lower surface of the connecting frame B86 is symmetrically fixedly connected with two racks 87, a limit column 88 is fixedly connected between the two racks 87 on the lower surface of the connecting frame B86, the outer side of the limit column 88 is slidably connected with a support frame 89, and the bottom end of the support frame 89 is fixedly connected with the upper surface of the base 1; The inner side of the support frame 89 is rotatably connected to a rotating rod 9, and the outer side of the rotating rod 9 is symmetrically fixedly connected to two driven disks 91, one side of the two driven disks 91 is symmetrically hinged with a pawl 92, one side of the pawl 92 is fixedly connected to a supporting spring C93, one end of the supporting spring C93 is fixedly connected to a fixing block 94, and one side of the fixing block 94 is fixedly connected to one side of the driven disk 91, the outer side of the rotating rod 9 is symmetrically rotatably connected to two ratchet wheels 95, and the teeth of the ratchet wheels 95 are respectively engaged with the outer edges of the pawls 92, one side of the ratchet wheels 95 is fixedly connected to a connecting tube 96, and the inner side of the connecting tube 96 is rotatably connected to the outer side of the rotating rod 9. Dynamic connection, one end of the connecting tube 96 is fixedly connected with a rotating gear B97, 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 meshed with the teeth of the two racks 87, the outer side of the rotating rod 9 is fixedly connected with 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 with a connecting column B910, and the bottom end of the connecting column B910 is fixedly connected to the upper surface of the active dial 72; a limited position slide B10 is provided on the upper surface of the base 1, and the inner side of the limited position slide B10 is slidably connected to a limited position limit bracket 11; An intermittent mechanism 7 is arranged below the support seat A31, and the intermittent mechanism 7 includes 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 A33, and an active dial 72 is arranged at the concave locking arc of the driven groove wheel 71, and a rotating column 73 is fixedly connected to the lower surface of the active dial 72, and the bottom end of the rotating column 73 is rotatably connected to the upper surface of the support seat A31, and 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.

[0027] In the present embodiment, after the perfume bottle caps and decorative parts on the multiple clamping assemblies 39 are clamped and fixed, the perfume bottle caps and decorative parts to be welded are aligned with the end of the welding head 85 by rotating the support seat A31, and the support seat A31 will drive the driven groove wheel 71 to rotate synchronously through the support column A33 when rotating, and then the limit bracket 11 is pushed to make one end of the limit bracket 11 engage with the forward groove of the driven groove wheel 71, so as to calibrate whether the perfume bottle cap and the welding head 85 correspond. After the calibration, the limit bracket 11 is disengaged from the forward groove of the driven groove wheel 71, and then the telescopic cylinder 82 is started to push the push rod 83 downward, and when the push rod 83 moves downward, it will drive the welding head 85 to move downward synchronously through the fixing plate 84. The perfume bottle cap and the decorative part clamped by the clamping assembly 39 are welded, and when the fixing plate 84 moves downward, the two racks 87 are synchronously driven downward through the connecting frame B86. When the two racks 87 move downward, they drive the two rotating gears B97 to rotate synchronously. When the two rotating gears B97 rotate, they drive the ratchet 95 to rotate through the connecting pipe 96. At this time, the ratchet 95 will not be engaged by the pawl 92 when rotating, and the driven plate 91 will not be rotated by force. After the welding work of the first perfume bottle cap and the decorative part is completed, the push rod 83 is driven to rise by the telescopic cylinder 82. When the push rod 83 rises, it drives the welding head 85 and the connecting frame B86 to rise synchronously through the fixing plate 84. The connecting frame B86 When rising, the two racks 87 will be synchronously driven to rise, and the two racks 87 will drive the two rotating gears B97 to rotate in opposite directions while rising, and then the two rotating gears B97 will drive the two ratchet wheels 95 to rotate in opposite directions through the two connecting tubes 96. At this time, the ratchet wheels 95 will engage with the pawl 92 when rotating, so that the ratchet wheels 95 will drive the driven disk 91 to rotate through the pawl 92, and then the two driven disks 91 will drive the driving gear 98 to rotate synchronously through the rotating rod 9 when the two driven disks 91 rotate, and the driving gear 98 will drive the connecting column B910 to rotate by meshing with the driven gear 99 when the driving gear 98 rotates, and then the connecting column B910 will drive the rotating column 73 to rotate synchronously through the active dial 72 when the connecting column B910 rotates. When the rotating column 73 rotates, it will drive 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 will drive the support seat A31 to rotate a certain angle through the support column A33 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, and then the welding head 85 can be driven to continue to move downward by starting the telescopic cylinder 82, so that the welding work can be continued on the next perfume bottle cap and decorative part that needs to be welded, so that the equipment can continue to operate during the welding process, increase a certain degree of continuity, reduce the idle time of the equipment, and further increase the work efficiency during the welding process.

[0028] The second purpose of this embodiment is to provide a processing method of a perfume bottle cap metal decorative part welding device, including any one of the above-mentioned perfume bottle cap metal decorative part welding devices, including the following method steps: S1. First, when the device is needed 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 multiple support seats B3901, and then the connecting seats are rotated, so that the support rod A43 drives the connecting frame A34 to rotate. When the connecting frame A34 rotates, it drives the multiple rotating gears A37 to move along the inner edge of the gear seat 38 through the multiple connecting columns A36. The outer edge of the rotating gear A37 is engaged with the teeth of the gear seat 38, which causes the multiple rotating gears A37 to drive the multiple connecting columns A36 to move along the inner edge of the gear seat 38. 6 synchronously rotates, and when the multiple connecting columns A36 rotate, the multiple adjusting disks 3902 are synchronously driven to rotate. Then, when each adjusting disk 3902 rotates, it drives 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 limiting 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 clamp and fix the perfume bottle caps placed on the multiple support seats B3901 respectively; S2. Then, the telescopic cylinder 82 is started 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 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 to rise 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 B86 rises, it drives the two racks 87 to rise synchronously. The two racks 87 are When the two driven disks 91 rotate, they will drive the driving gear 98 to rotate synchronously through the rotating rod 9, and the driving gear will drive the connecting column B910 to rotate by meshing with the driven gear 99 when the driving gear rotates. S3, then, the active dial 72 drives the rotating column 73 to rotate synchronously, and the rotating column 73 drives the round pin 75 to enter the radial groove of the driven groove wheel 71 through the connecting plate 74 when rotating. When the round pin 75 completely enters the radial groove, the driven groove wheel 71 drives the support seat A31 to rotate a certain angle through the support column A33 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, and then the welding head can be driven to continue to move downward by starting the telescopic cylinder, and the welding work can be continued on the next perfume bottle cap and decorative part to be welded, so that the equipment can continue to operate during the welding process, increase a certain degree of continuity, reduce the idle time of the equipment, and further increase the work efficiency during the welding process; S4. Finally, when it is necessary to take out the perfume bottle cap and the metal decorative part after welding, the connecting seat 32 and the supporting seat A31 are rotated in the opposite direction to disengage the clamping blocks 3906 in the plurality of clamping assemblies 39 from the perfume bottle cap, and then the perfume bottle cap and the metal decorative part after welding can be taken out one by one.

[0029] The above shows and describes the basic principles, 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 descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached 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) being respectively fixedly connected to the outer sides of the connecting columns A (36), the surface of the adjusting disks (3902) being provided with a plurality of arc-shaped grooves (3903), the lower surfaces of the support seats B (3901) being respectively rotatably connected to the top ends of the connecting columns A (36), the outer sides of the support seats B (3901) being respectively fixedly connected to the inner wall of the connecting seat (32), and the outer sides of the support seats B (3901) being respectively fixedly connected to the inner wall of the connecting seat (32). The outer wall of the support seat B (3901) is provided with a plurality of limiting slideways (3904), the inner sides of the plurality of limiting slideways (3904) are slidably connected with sliders (3905), the upper surfaces of the sliders (3905) are fixedly connected 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 with clamping columns (3908), and the outer sides of the clamping columns (3908) are slidably connected with the inner sides of the arc grooves (3903); A support frame (89) is mounted on the upper surface of the base (1), the inner side of the support frame (89) is rotatably connected to a rotating rod (9), the outer side of the rotating rod (9) is symmetrically fixedly connected to two driven disks (91), one side of the two driven disks (91) is symmetrically hinged with a pawl (92), one side of the pawl (92) is fixedly connected to a supporting spring C (93), one end of the supporting spring C (93) is fixedly connected to a fixing block (94), and one side of the fixing block (94) is fixedly connected to one side of the driven disk (91), the outer side of the rotating rod (9) is symmetrically rotatably connected to two ratchet wheels (95), and the teeth of the ratchet wheels (95) are respectively engaged with the outer edges of the pawls (92), and the ratchet wheels (95) are fixedly connected to the outer edges of the ratchet wheels (92). One side is fixedly connected with a connecting tube (96), 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 with 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 the two racks (87), the outer side of the rotating rod (9) is fixedly connected with 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 with 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).

2. A perfume bottle cap metal decorative piece welding device according to claim 1, characterized in that: The upper surface of the support seat A (31) is rotatably connected to the support seat C (4); the inner bottom end 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 two card slots (45) are symmetrically connected to each other. The ends of the card slots (45) are fixedly connected to memory springs B (46), the ends of the memory springs B (46) 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), and a connecting rod (48) is provided inside the movable groove (44) between the ends of the two card blocks (47), and the bottom end of the connecting rod (48) is fixedly connected to the top end of the support column B (42), the outer side of the connecting rod (48) is slidably connected to a conical block A (49), and the top end of the connecting rod (48) is fixedly connected to a conical block B (410).

3. A perfume bottle cap metal decorative piece welding device according to claim 2, 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).

4. The welding equipment for metal decorative parts of perfume bottle caps according to claim 1, 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).

5. The welding equipment for metal decorative parts of perfume bottle caps according to claim 1, characterized in that: A plurality of tooth grooves (6) are provided at the bottom end of the connection 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).

6. The welding equipment for metal decorative parts of perfume bottle caps according to claim 1, 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).

7. The welding equipment for metal decorative parts of perfume bottle caps according to claim 1, 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).

8. The welding equipment for metal decorative parts of perfume bottle caps according to claim 1, 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).

9. A processing method for operating a welding device for metal decorative parts of perfume bottle caps according to any one of claims 1 to 8, characterized in that: The method comprises the following steps: 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 seat 32 is rotated, so that the support rod A (43) drives the connecting frame A (34) to rotate. When the connecting frame A (34) rotates, it drives the plurality of rotating gears A (37) 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 meshed with the teeth of the tooth seat (38), the plurality of rotating gears A (37) drives the plurality of connecting columns A ( 36) synchronously rotate, the multiple connecting columns A (36) will synchronously drive the multiple adjusting disks (3902) to rotate while rotating, and then each adjusting disk (3902) will drive the multiple clamping columns (3908) to synchronously drive the multiple sliders (3905) to slide on the inner sides of the multiple limiting slideways (3904) through the multiple arc grooves (3903), and then the multiple sliders (3905) will 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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