CN213646552U - Automatic assembling machine for iron buckle of safety helmet - Google Patents
Automatic assembling machine for iron buckle of safety helmet Download PDFInfo
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- CN213646552U CN213646552U CN202022455217.5U CN202022455217U CN213646552U CN 213646552 U CN213646552 U CN 213646552U CN 202022455217 U CN202022455217 U CN 202022455217U CN 213646552 U CN213646552 U CN 213646552U
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Abstract
The utility model relates to an automatic kludge of safety helmet iron buckle, which comprises a frame, the carousel mechanism of setting in the frame, the interval is provided with a plurality of tools that are used for placing the product in carousel mechanism, be equipped with the iron sheet feed mechanism who is used for sending into the iron sheet tool in the frame, a mould piece feeding mechanism for sending into the tool with moulding the piece, a rivet feeding mechanism for sending into the rivet tool and imbedding the iron sheet and mould downthehole rivet feeding mechanism of rivet of piece, a riveting mechanism for with the iron sheet with mould the piece riveting, a set shell mechanism for with shell suit on paster and mould the piece, iron sheet feeding mechanism, mould piece feeding mechanism, rivet feeding mechanism and riveting mechanism encircle in proper order and establish in carousel mechanism periphery. The utility model provides an automatic kludge of safety helmet buckle, its simple structure is reasonable, can replace the manual work to carry out thin automatic equipment to the helmet eye-splice, has improved the production efficiency of enterprise greatly, reduction in production cost.
Description
Technical Field
The utility model relates to an automation equipment, concretely relates to automatic kludge of safety helmet buckeye.
Background
The helmet buckle comprises an iron sheet 1, a plastic sheet 2, a rivet 3 for connecting the iron sheet and the plastic sheet, and a shell 4 sleeved on a semi-finished product (the iron sheet and the plastic sheet which are connected by the rivet). During assembly, the rivet needs to penetrate through the through holes of the iron sheet and the plastic sheet, then the iron sheet and the plastic sheet are riveted into a semi-finished product through a riveting machine, and then the shell is sleeved on the semi-finished product. The riveting work and other work are manually assembled, the manual assembly is not only low in efficiency, but also high in throwing cost, and therefore the automatic assembling machine for the iron buckle of the safety helmet is designed.
SUMMERY OF THE UTILITY MODEL
To the not enough in the background art, the utility model provides an automatic kludge of safety helmet buckeye.
The utility model adopts the technical proposal that: the automatic assembling machine for the iron buckle of the safety helmet comprises a rack and a turntable mechanism arranged on the rack, wherein a plurality of jigs for placing products are arranged on the turntable mechanism at intervals, an iron sheet feeding mechanism for feeding iron sheets into the jigs is arranged on the rack, a plastic sheet feeding mechanism for feeding plastic sheets into the jigs, a rivet feeding mechanism for feeding rivets into the rivets in rivet holes of the jigs and the plastic sheets, a riveting mechanism for riveting the iron sheets and the plastic sheets, and a sleeve shell mechanism for sleeving a shell on a paster and the plastic sheets, wherein the iron sheet feeding mechanism, the plastic sheet feeding mechanism, the rivet feeding mechanism and the riveting mechanism are sequentially arranged on the periphery of the turntable mechanism in a ring mode.
Further, the jig comprises a shell, a positioning block arranged in a containing cavity of the shell, a positioning column arranged in a through hole of the positioning block, a first compression column movably penetrating through the outer wall of the shell, a first compression block fixed on the outer wall of the shell and a first compression spring arranged between the first compression column and the first compression block, wherein a rivet hole used for placing a rivet is formed in the positioning block, and grooves used for extending cylinder fingers are formed in two sides of the shell.
Further, iron sheet feed mechanism includes iron sheet feeding rail, is used for moving iron sheet moving mechanism and iron sheet hold-down mechanism on the tool from iron sheet feeding rail, iron sheet moving mechanism includes first cylinder finger, is used for driving the first vertical cylinder of cylinder finger upper and lower action and is used for driving the first horizontal cylinder that the cylinder finger lateral shifting was pointed, iron sheet hold-down mechanism includes iron sheet hold-down cylinder and compresses tightly the compact heap of being connected with the output of iron sheet hold-down cylinder.
Further, mould piece feeding mechanism including mould a feeding rail, be used for will mould the piece from moulding a feeding rail and remove the piece moving mechanism and mould a pushing equipment of moulding on the tool, mould piece moving mechanism and include the sucking disc, be used for the vertical cylinder of second of sucking disc upper and lower action and be used for driving sucking disc lateral shifting's the horizontal cylinder of second, mould piece pushing equipment including mould piece pushing cylinder and with mould the piece pushing cylinder mould the piece ejector pad of moulding that the output of piece pushing cylinder is connected.
Further, rivet feeding mechanism include rivet feeding rail, be used for moving rivet moving mechanism and rivet pushing equipment on the tool with the rivet from rivet feeding rail, rivet moving mechanism includes that the second cylinder points, is used for the third vertical cylinder of second cylinder finger upper and lower action and is used for driving the third horizontal cylinder of second cylinder finger lateral shifting, rivet pushing equipment pushes away the material cylinder and pushes away the rivet pushing block that the material cylinder is connected including setting up rivet introduction rail, the rivet at rivet feeding rail end, rivet, the leading-in tank bottom surface of rivet introduction rail pushes away one side of material cylinder and raises gradually to one side that the second cylinder pointed from the rivet.
The device further comprises a flattening mechanism, the flattening mechanism comprises a flattening cylinder and a flattening block, the flattening cylinder is fixed on the fingers of the second cylinder through a fixing block, one movable end of the flattening block is connected with the flattening cylinder, and the other end of the flattening block penetrates through the fixing block and extends into the space between the two fingers of the second cylinder.
Furthermore, the riveting mechanism comprises an upper pressing component and a lower riveting mechanism, the upper pressing component comprises a support plate fixedly connected with the frame, a riveting cylinder fixed on the support plate through a cylinder plate, a pressure limiting plate connected with the output end of the riveting cylinder, a positioning block arranged below the pressure limiting plate and a pressure plate capable of moving up and down, a pressure relief groove is arranged at the front end of the pressure limiting plate, an upper limiting step is arranged at the upper end of the pressure limiting plate, and a lower limiting step used for limiting the pressure plate to move down is arranged at the front end of the positioning block;
the lower riveting mechanism comprises a riveting cylinder, a supporting rod, a lever and a riveting rod, the lever is rotatably connected with the supporting rod, one end of the lever is connected with the output end of the riveting cylinder, and the other end of the lever is connected with the riveting rod.
Further, cover shell mechanism includes shell feeding rail, the suit module that has preceding die cavity and back die cavity for push the shell of preceding die cavity into with the shell top and go into the mechanism, be used for with the semi-manufactured goods mechanism of impressing in the shell and be used for moving the semi-manufactured goods in the tool to the semi-manufactured goods moving mechanism in the front die cavity, semi-manufactured goods moving mechanism includes that the third cylinder indicates, is used for the fourth longitudinal cylinder of third cylinder finger upper and lower action and is used for driving the fourth transverse cylinder of third cylinder finger transverse movement, the shell is pushed into the mechanism and is including pushing into the cylinder and pushing into the piece, the mechanism of impressing is including the cylinder of impressing and the piece of impressing.
Furthermore, a pressing mechanism is arranged on the front mold cavity and comprises a second pressing column movably penetrating through the outer wall of the sleeving module, a second pressing block fixed on the outer wall of the sleeving module and a second pressing spring arranged between the second pressing column and the second pressing block.
Furthermore, a waste collecting box is arranged below the semi-finished product moving mechanism.
The utility model has the advantages that: the utility model provides an automatic kludge of safety helmet buckle, its simple structure is reasonable, can replace the manual work to carry out thin automatic equipment to the helmet eye-splice, has improved the production efficiency of enterprise greatly, reduction in production cost.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages.
The present invention will be described in further detail with reference to the drawings.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic front view of the jig.
Fig. 3 is a schematic backside view of the diameter.
Fig. 4 is an enlarged schematic view at the iron piece feeding mechanism.
Fig. 5 is an enlarged schematic view of the plastic sheet feeding mechanism.
FIG. 6 is an enlarged schematic view at the rivet feed mechanism.
FIG. 7 is a schematic view of a rivet introduction rail.
Fig. 8 is an enlarged schematic view of the riveting mechanism.
Fig. 9 is a schematic cross-sectional view of the riveting mechanism.
Fig. 10 is an enlarged schematic view at the jacket mechanism.
Fig. 11 is a schematic structural view of a semi-finished helmet buckle.
Fig. 12 is a schematic view of a finished helmet buckle.
In FIGS. 1-10: 1. a frame; 2. a turntable mechanism; 3. a jig; 4. an iron sheet feeding mechanism; 5. a plastic sheet feeding mechanism; 6. a rivet feeding mechanism; 7. a riveting mechanism; 8. a housing sleeving mechanism; 9. a housing; 10. an accommodating cavity; 11. positioning blocks; 12. a positioning column; 13. A first compression column; 14. a first compact block; 15. a first hold-down spring; 16. rivet holes; 17. grooving; 18. an iron sheet feeding rail; 19. a first cylinder finger; 20. a first longitudinal cylinder; 21. a first transverse cylinder; 22. an iron sheet pressing cylinder; 23. a compression block; 24. a plastic sheet feeding rail; 25. a suction cup; 26. a second longitudinal cylinder; 27. a second transverse cylinder; 28. a plastic sheet pushing cylinder; 29. a plastic sheet push block; 30. a rivet feed rail; 31. A second cylinder finger; 32. a third longitudinal cylinder; 33. a third transverse cylinder; 34. a rivet lead-in rail; 35. a rivet pushing cylinder; 36. a rivet push block; 37. a lead-in groove; 38. A leveling cylinder; 39. a flattening block; 40. a fixed block; 41. a support plate; 42. a cylinder plate; 43. riveting the cylinder; 44. a pressure limiting plate; 45. positioning blocks; 46. pressing a plate; 47. a pressure relief groove; 48. an upper limiting step; 49. a lower limiting step; 50. riveting the cylinder; 51. a strut; 52. a lever; 53. riveting a pressure rod; 54. a housing feed rail; 55. a front mold cavity; 56. A rear mold cavity; 57. sleeving a module; 58. a third cylinder finger; 59. a fourth longitudinal cylinder; 60. a fourth transverse cylinder; 61. jacking into the cylinder; 62. jacking the block; 63. pressing into a cylinder; 64. pressing the block; 65. a second compression column; 66. a second compact block; 67. a second hold-down spring; 68. a waste collection box.
In FIGS. 11-12: 1. iron sheets; 2. molding the sheet; 3. rivet 4, shell.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an automatic kludge of safety helmet buckeye.
In this embodiment, referring to fig. 1 to 12, the automatic assembling machine for the iron buckle of the safety helmet comprises a frame 1 and a turntable mechanism 2 arranged on the frame, wherein a plurality of jigs 3 for placing products are arranged on the turntable mechanism at intervals, an iron sheet feeding mechanism 4 for feeding iron sheets into the jigs, a plastic sheet feeding mechanism 5 for feeding plastic sheets into the jigs, a rivet feeding mechanism 6 for feeding rivets into the jigs and placing the rivets into rivet holes of the iron sheets and the plastic sheets, a riveting mechanism 7 for riveting the iron sheets and the plastic sheets, and a sleeve shell mechanism 8 for sleeving a shell on the surface mount and the plastic sheets, wherein the iron sheet feeding mechanism, the plastic sheet feeding mechanism, the rivet feeding mechanism and the riveting mechanism are sequentially arranged on the periphery of the turntable mechanism.
The utility model discloses a time, earlier mould piece feeding mechanism, mould piece feeding mechanism and rivet feeding mechanism and mould piece and rivet respectively with the iron sheet and put into the tool in proper order, then through riveting mechanism with the rivet riveting, make the iron sheet and mould the piece and connect, sheathe the equipment of accomplishing helmet buckle with the shell at last, whole equipment process is accomplished by equipment, degree of automation is high, has improved the packaging efficiency greatly, effectively reduces the cost of labor, the improvement of reacing performance of enterprises.
Specifically, the jig comprises a shell 9, a positioning block 11 arranged in a containing cavity 10 of the shell, a positioning column 12 arranged in a through hole of the positioning block, a first compression column 13 movably penetrating through the outer wall of the shell, a first compression block 14 fixed on the outer wall of the shell and a first compression spring 15 arranged between the first compression column and the first compression block, wherein a rivet hole 16 used for placing a rivet is formed in the positioning block, and slots 17 used for extending cylinder fingers are formed in two sides of the shell.
As shown in fig. 2 and 3, the jig is provided with a containing cavity for placing the plastic sheet and the iron sheet, a positioning column for positioning is arranged in the containing cavity and used for positioning the plastic sheet and the iron sheet, and a first pressing column, a first pressing block and a first pressing spring for pressing the plastic sheet are arranged and used for pressing the plastic sheet, so that the position accuracy of the plastic sheet and the iron sheet is ensured, and the yield of products is improved.
Specifically, iron sheet feed mechanism includes iron sheet feeding rail 18, is used for moving iron sheet moving mechanism and iron sheet hold-down mechanism on the tool from iron sheet feeding rail, iron sheet moving mechanism includes first cylinder finger 19, is used for driving cylinder finger vertical cylinder 20 of action from top to bottom and is used for driving cylinder finger lateral shifting's first horizontal cylinder 21, iron sheet hold-down mechanism includes iron sheet hold-down cylinder 22 and compresses tightly 23 that the output of cylinder is connected with the iron sheet.
As shown in fig. 4, the feeding of iron sheet is carried through vibration dish and iron sheet feeding rail, then moves the iron sheet to appointed tool in through iron sheet moving mechanism, and iron sheet hold-down mechanism compresses tightly the location with the iron sheet of iron sheet feeding rail foremost, makes grabbing and removing that iron sheet moving mechanism can be accurate. Wherein the vibratory tray is a universal device for feeding parts in an automated device and will not be described in great detail herein.
Specifically, mould piece feeding mechanism including mould piece feeding rail 24, be used for will mould the piece from moulding piece feeding rail and remove the piece moving mechanism and mould piece pushing equipment of moulding on the tool, mould piece moving mechanism and include sucking disc 25, be used for the second vertical cylinder 26 of sucking disc upper and lower action and be used for driving sucking disc lateral shifting's second horizontal cylinder 27, mould piece pushing equipment including moulding piece pushing cylinder 28 and with mould the piece pushing cylinder output and be connected mould piece ejector pad 29.
The feeding of moulding the piece also carries out the feeding through vibration dish and moulding piece feeding rail, then will mould the piece through moulding piece moving mechanism and shift to the tool in, mould piece moving mechanism and adopt the mode of sucking disc to snatch moulding the piece, wherein mould piece pushing equipment and be used for will moulding the piece and push away to the sucking disc below.
Specifically, the rivet feeding mechanism comprises a rivet feeding rail 30, a rivet moving mechanism and a rivet pushing mechanism, the rivet moving mechanism is used for moving rivets from the rivet feeding rail to a jig, the rivet moving mechanism comprises a second cylinder finger 31, a third longitudinal cylinder 32 used for the second cylinder finger to move up and down, and a third transverse cylinder 33 used for driving the second cylinder finger to move transversely, the rivet pushing mechanism comprises a rivet introducing rail 34 arranged at the tail end of the rivet feeding rail, a rivet pushing cylinder 35 and a rivet pushing block 36 connected with the rivet pushing cylinder, and the bottom surface of a introducing groove 37 of the rivet introducing rail is gradually raised from one side of the rivet pushing cylinder to one side of the second cylinder finger.
The feeding of rivet also carries out the feeding through vibration dish and rivet feeding rail, then shifts the rivet to the tool in through rivet moving mechanism, and rivet pushing equipment is used for pushing away the rivet to cylinder finger below.
The device comprises a first cylinder finger, a second cylinder finger, a fixing block 40, a beating block 39, a beating cylinder 38, a beating cylinder movable end and a beating cylinder movable end, wherein the beating cylinder is fixed on the second cylinder finger through the fixing block 40, the beating block movable end is connected with the beating cylinder, and the other end penetrates through the fixing block and extends into a position between the two fingers of the second cylinder finger.
The rivet is put into the back in rivet hole, because the size difference of rivet hole and rivet is few, when putting into the rivet, the unable smooth condition that targets in place of rivet often can appear, through setting up the mechanism of clapping, utilizes the mechanism of clapping to clap the rivet into rivet hole when rivet moving mechanism removes the rivet hole position in the tool, guarantees that the rivet targets in place.
Specifically, the riveting mechanism comprises an upper pressing component and a lower riveting mechanism, the upper pressing component comprises a support plate 41 fixedly connected with the frame, a riveting cylinder 43 fixed on the support plate through a cylinder plate 42, a pressure limiting plate 44 connected with the output end of the riveting cylinder, a positioning block 45 arranged below the pressure limiting plate and a pressing plate 46 capable of moving up and down, a pressure relief groove 47 is arranged at the front end of the pressure limiting plate, an upper limiting step 48 is arranged at the upper end of the pressing plate, and a lower limiting step 49 used for limiting the pressing plate to move down is arranged at the front end of the positioning block; the lower riveting mechanism comprises a riveting cylinder 50, a support rod 51, a lever 52 and a riveting rod 53, the lever is rotatably connected with the support rod, one end of the lever is connected with the output end of the riveting cylinder, and the other end of the lever is connected with the riveting rod.
The riveting mechanism is used for riveting the rivet, and the principle is that the upper end of the rivet is pressed by the upper pressing assembly, and then the rivet is riveted by the upper pressing of the lower riveting mechanism. The front end of the pressure limiting plate of the upper pressing assembly is provided with a pressure relief groove, the pressure limiting plate is driven by the riveting cylinder to move back and forth, so that the pressure limiting plate is aligned with the pressure relief groove or the lower end face of the pressure limiting plate, when the pressure limiting plate is aligned with the pressure relief groove, the pressure limiting plate can move up and down, the jig can move to the lower portion of the pressure limiting plate conveniently, then the riveting cylinder drives the pressure limiting plate to move forward, the lower end face of the pressure limiting plate is aligned with the pressure limiting plate, the lower pressure limiting plate is pressed on the rivet on the jig, and then the lower riveting mechanism is utilized to rivet the.
Specifically, cover shell mechanism includes shell feeding rail 54, suit module 57 that has preceding die cavity 55 and back die cavity 56 for push the shell of preceding die cavity into the mechanism, be used for with the semi-manufactured goods push in the mechanism and be used for moving the semi-manufactured goods in the tool to the semi-manufactured goods moving mechanism in the preceding die cavity in the semi-manufactured goods pushes the shell into the shell, semi-manufactured goods moving mechanism includes third cylinder finger 58, is used for the fourth vertical cylinder 59 of third cylinder finger upper and lower action and is used for driving the fourth horizontal cylinder 60 of third cylinder finger lateral shifting, shell push in the mechanism including pushing in cylinder 61 and push in piece 62, push in the mechanism including push in cylinder 63 and push in piece 64.
The shell is fed by the aid of the vibrating disc and the shell feeding rail, then the shell is pushed into a front die cavity of the sleeving module by the aid of the shell pushing-in mechanism, then the semi-finished product is moved into a rear die cavity of the sleeving module by the aid of the semi-finished product moving mechanism, and finally the shell and the semi-finished product are pressed by the aid of the pressing-in mechanism. The semi-finished products in the present application all refer to the semi-finished products after the plastic sheets and the iron sheets are riveted by rivets, as shown in fig. 11.
Specifically, a pressing mechanism is arranged on the front mold cavity, and the pressing mechanism comprises a second pressing column 65 movably penetrating through the outer wall of the sleeving module, a second pressing block 66 fixed on the outer wall of the sleeving module, and a second pressing spring 67 arranged between the second pressing column and the second pressing block. The hold-down mechanism is used for pressing the shell, so that the accuracy of sleeving is improved, and the yield is improved.
Specifically, a waste collection box 68 is arranged below the semi-finished product moving mechanism. The waste collection box is used for collecting unqualified products.
The skilled person should understand that: although the present invention has been described in accordance with the above embodiments, the inventive concept is not limited to this embodiment, and any modification of the inventive concept will be included in the scope of the patent claims.
Claims (10)
1. The automatic assembling machine for the iron buckle of the safety helmet comprises a rack and a turntable mechanism arranged on the rack, wherein a plurality of jigs for placing products are arranged on the turntable mechanism at intervals.
2. The automatic assembling machine for the iron button of the safety helmet according to claim 1, characterized in that: the fixture comprises a shell, a positioning block arranged in a containing cavity of the shell, a positioning column arranged in a through hole of the positioning block, a first pressing column movably penetrating through the outer wall of the shell, a first pressing block fixed on the outer wall of the shell and a first pressing spring arranged between the first pressing column and the first pressing block, wherein a rivet hole for placing a rivet is formed in the positioning block, and grooves for extending cylinder fingers are formed in two sides of the shell.
3. The automatic assembling machine for the iron button of the safety helmet according to claim 1 or 2, characterized in that: iron sheet feed mechanism includes iron sheet feeding rail, is used for moving iron sheet moving mechanism and iron sheet hold-down mechanism on the tool from iron sheet feeding rail, iron sheet moving mechanism includes first cylinder finger, is used for driving the first vertical cylinder of cylinder finger upper and lower action and is used for driving the first horizontal cylinder that the cylinder finger lateral shifting, iron sheet hold-down mechanism includes that the iron sheet compresses tightly the cylinder and compresses tightly the compact heap of being connected with the output of iron sheet compress tightly the cylinder.
4. The automatic assembling machine for the iron button of the safety helmet according to claim 1 or 2, characterized in that: mould piece feeding mechanism including mould piece feeding rail, be used for will moulding the piece from moulding piece feeding rail and moving the piece moving mechanism of moulding and mould piece pushing equipment on the tool, mould piece moving mechanism and include the sucking disc, be used for the vertical cylinder of second of sucking disc vertical motion and be used for driving sucking disc lateral shifting's second horizontal cylinder, mould piece pushing equipment including moulding piece pushing equipment and with mould the piece ejector pad of moulding that piece pushing equipment's output is connected.
5. The automatic assembling machine for the iron button of the safety helmet according to claim 1 or 2, characterized in that: rivet feeding mechanism include rivet feeding rail, be used for moving rivet moving mechanism and rivet pushing equipment on the tool with the rivet from rivet feeding rail, rivet moving mechanism includes second cylinder finger, is used for third longitudinal cylinder of second cylinder finger upper and lower action and is used for driving the third transverse cylinder of second cylinder finger transverse movement, rivet pushing equipment pushes away the material cylinder and pushes away the rivet push block that the material cylinder is connected including setting up at the terminal rivet guide rail of rivet feeding rail, rivet, the leading-in tank bottom surface of rivet guide rail is promoted to one side that the second cylinder finger from one side that the rivet pushed away the material cylinder gradually.
6. The automatic assembling machine for the iron button of the safety helmet according to claim 5, characterized in that: the automatic finger flattening device is characterized by further comprising a flattening mechanism, wherein the flattening mechanism comprises a flattening cylinder and a flattening block, the flattening cylinder is fixed on a second cylinder finger through a fixing block, one movable end of the flattening block is connected with the flattening cylinder, and the other end of the flattening block penetrates through the fixing block and extends into a position between two fingers of the second cylinder finger.
7. The automatic assembling machine for the iron button of the safety helmet according to claim 1 or 2, characterized in that: the riveting mechanism comprises an upper pressing component and a lower riveting mechanism, the upper pressing component comprises a support plate fixedly connected with the frame, a riveting cylinder fixed on the support plate through a cylinder plate, a pressure limiting plate connected with the output end of the riveting cylinder, a positioning block arranged below the pressure limiting plate and a pressure plate capable of moving up and down, a pressure relief groove is formed in the front end of the pressure limiting plate, an upper limiting step is arranged at the upper end of the pressure limiting plate, and a lower limiting step used for limiting the pressure plate to move down is formed in the front end of the positioning block;
the lower riveting mechanism comprises a riveting cylinder, a supporting rod, a lever and a riveting rod, the lever is rotatably connected with the supporting rod, one end of the lever is connected with the output end of the riveting cylinder, and the other end of the lever is connected with the riveting rod.
8. The automatic assembling machine for the iron button of the safety helmet according to claim 1 or 2, characterized in that: the cover shell mechanism includes shell feeding rail, the suit module that has preceding die cavity and back die cavity for push the shell of preceding die cavity into with the shell top and go into the mechanism, be used for the mechanism of impressing in the shell with semi-manufactured goods and be used for moving the semi-manufactured goods in the tool to the semi-manufactured goods moving mechanism in the preceding die cavity, semi-manufactured goods moving mechanism includes that the third cylinder indicates, is used for the fourth vertical cylinder of third cylinder finger upper and lower action and is used for driving the fourth horizontal cylinder that the third cylinder indicated lateral shifting, the shell pushes up the mechanism and includes pushing up the cylinder and pushes up the piece into, the mechanism of impressing is including the cylinder of impressing and the piece of impressing.
9. The automatic assembling machine for the iron button of the safety helmet according to claim 8, characterized in that: and the front mold cavity is provided with a pressing mechanism, and the pressing mechanism comprises a second pressing column movably penetrating through the outer wall of the sleeving module, a second pressing block fixed on the outer wall of the sleeving module and a second pressing spring arranged between the second pressing column and the second pressing block.
10. The automatic assembling machine for the iron button of the safety helmet according to claim 8, characterized in that: and a waste collecting box is arranged below the semi-finished product moving mechanism.
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CN112247533A (en) * | 2020-10-29 | 2021-01-22 | 林宣达 | Automatic assembling machine for iron buckle of safety helmet |
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CN112247533A (en) * | 2020-10-29 | 2021-01-22 | 林宣达 | Automatic assembling machine for iron buckle of safety helmet |
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