CN213763756U - Non-porous self-piercing riveting nut equipment for metal materials - Google Patents
Non-porous self-piercing riveting nut equipment for metal materials Download PDFInfo
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- CN213763756U CN213763756U CN202022884658.7U CN202022884658U CN213763756U CN 213763756 U CN213763756 U CN 213763756U CN 202022884658 U CN202022884658 U CN 202022884658U CN 213763756 U CN213763756 U CN 213763756U
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Abstract
The utility model discloses a metal material sclausura is from wearing to press and is riveted nut equipment, including base and pressure riveting nut pressing mechanism, the top of first electronic flexible post is connected with spacing post, the outside of through-hole is provided with the electronic flexible post of second, the up end of plummer is fixed with the support, the left side of terminal surface is fixed with the pneumatic cylinder under the commentaries on classics board, the right side of pressing riveting nut pressing mechanism terminal surface is connected under with the commentaries on classics board through the electronic flexible post of third. This metal material sclausura is from wearing to press and rivets nut equipment, place metal material on the plummer and make it be in behind the below of clamp plate, the clamp plate moves down, it is fixed that the material compresses tightly conveniently, later the perforation operation is accomplished to usable punch head, will press and rivet the nut card and put behind telescopic inboard, change board horizontal rotation 180 degrees, conveniently will press and rivet the nut and transport to metal material directly over, it is downthehole that nut pressing mechanism will press and rivet the nut to metal material last usable pressure.
Description
Technical Field
The utility model relates to a press and rivet nut installation technical field specifically is a metal material sclausura is from wearing to press and rivet nut equipment.
Background
The pressure riveting nut is also called a riveting nut, and is a self-fastening nut which is applied to a thin plate or a metal plate, the shape of the pressure riveting nut is circular, one end of the pressure riveting nut is provided with embossing teeth and a guide groove, and in order to enable the pressure riveting nut to penetrate into a metal material, non-porous self-penetrating pressure riveting nut equipment is needed.
The nut equipment is riveted from wearing to press to current sclausura is inconvenient before the nut is riveted in the installation pressure to compress tightly the metal material fixedly, and metal material's stability can not be guaranteed, and at the in-process of riveting the nut in the installation, the stability of riveting the nut can not be guaranteed, presses the nut slope bending to influence the installation effectiveness, to above-mentioned problem, needs improve current equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a metallic material sclausura is from wearing to press and rivets nut equipment to solve the current sclausura that proposes in the above-mentioned background art and press and rivet nut equipment inconveniently before the nut is pressed in the installation with metallic material compress tightly fixedly, metallic material's stability can not obtain guaranteeing, presses the in-process of riveting the nut in the installation, and the stability of riveting the nut can not obtain guaranteeing, presses the bent problem that can influence the installation effect of riveting the nut slope.
In order to achieve the above object, the utility model provides a following technical scheme: a non-porous self-piercing press riveting nut device for metal materials comprises a base and a press riveting nut pressing mechanism,
the left side and the right side of the lower end face of the base are both fixed with pad seats, the upper end face of the base is fixed with a first electric telescopic column and a bearing platform, the bearing platform is located on the outer side of the first electric telescopic column, the top of the first electric telescopic column is connected with a limiting column, a through hole is formed in the upper side of the limiting column, the through hole is formed in the top of the bearing platform, a second electric telescopic column is arranged on the outer side of the through hole and penetrates through and is fixed to the top of the bearing platform, the top of the second electric telescopic column is connected with a pressing plate, a support is fixed on the upper end face of the bearing platform, the top of the support is rotatably connected with a rotating plate, a hydraulic cylinder is fixed on the left side of the lower end face of the rotating plate, the lower side of the hydraulic cylinder is connected with a moving column through a piston rod, and the outer side of;
and the pressing rivet nut pressing mechanism is connected with the right side of the lower end face of the rotating plate through a third electric telescopic column.
Spacing post constitutes extending structure through first electronic flexible post and base, and before pressing the pressure riveting nut, spacing post rebound runs through the through-hole, and at the in-process of pressing the pressure riveting nut, spacing post plays spacing effect to the pressure riveting nut, the clamp plate passes through second electronic flexible post and plummer constitution extending structure, accomplishes metal material's laying operation back, and the clamp plate downstream conveniently compresses tightly and fixes metal material, the top internal fixation of support has the motor, and the upside of motor rotates and is connected with the commentaries on classics board, pressure riveting nut pressing mechanism includes sleeve, fourth electronic flexible post and briquetting, and the sleeve is connected with the right side of commentaries on classics board lower extreme face through third electronic flexible post, and the downside at top is connected with the briquetting through fourth electronic flexible post in the sleeve simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that: the non-porous self-piercing riveting nut device of the metal material,
(1) after a metal material is placed on the bearing table and is positioned below the pressing plate, the pressing plate moves downwards to conveniently press and fix the material, then, a punching head can be used for completing punching operation, the press riveting nut is clamped on the inner side of the sleeve, the rotating plate horizontally rotates 180 degrees to conveniently transfer the press riveting nut to the position right above the metal material, and finally, the press riveting nut can be pressed into a hole in the metal material by using a press riveting nut pressing mechanism;
(2) before pressing the pressure riveting nut, spacing post rebound and run through the through-hole, pressing the in-process of riveting the nut, spacing post plays spacing effect to the pressure riveting nut, and the briquetting plays spacing effect to spacing post, makes the pressure riveting nut can be more stable press to metal material downthehole.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front view of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. the base, 2, the base, 3, first electronic flexible post, 4, spacing post, 5, the plummer, 6, through-hole, 7, the electronic flexible post of second, 8, clamp plate, 9, support, 10, motor, 11, commentaries on classics board, 12, pneumatic cylinder, 13, piston rod, 14, removal post, 15, punch head, 16, the electronic flexible post of third, 17, the nut pressing mechanism is riveted in the pressure, 1701, the sleeve, 1702, the electronic flexible post of fourth, 1703, the briquetting.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a kind of metal material aporate is from piercing the rivet nut apparatus, the left and right sides of the lower end of the base 1 are fixed with the pad 2, and the upper end of the base 1 is fixed with the first electric telescopic column 3 and bearing platform 5, the bearing platform 5 locates at the outside of the first electric telescopic column 3 at the same time, the top of the first electric telescopic column 3 is connected with the spacing column 4, and the upside of the spacing column 4 has through holes 6, the through hole 6 is set up on the top of the bearing platform 5 at the same time, the outside of the through hole 6 has the second electric telescopic column 7, and the second electric telescopic column 7 runs through and fixes on the top of the bearing platform 5, the top of the second electric telescopic column 7 is connected with the clamp plate 8 at the same time, the upper end of the bearing platform 5 is fixed with the support 9, and the top of the support 9 rotates and connects with the rotating plate 11, the left side of the lower end of the rotating plate 11 is fixed with the fluid cylinder 12, and the underside of the fluid cylinder 12 is connected with the mobile column 14 through the piston rod 13, meanwhile, the outer side of the movable column 14 is in threaded connection with a perforating head 15;
and the pressure riveting nut pressing mechanism 17 is connected with the right side of the lower end surface of the rotating plate 11 through a third electric telescopic column 16.
Specifically, spacing post 4 constitutes extending structure through first electronic flexible post 3 and base 1, presses the pressure before riveting the nut, and spacing post 4 can be in the extension effect of first electronic flexible post 3 under the rebound and run through-hole 6, presses the in-process of riveting the nut, and spacing post 4 can play spacing effect, and the messenger presses that the nut can be more stable to pressing down downthehole to metal material.
Specifically, clamp plate 8 constitutes extending structure through electronic flexible post 7 of second and plummer 5, places metal material on plummer 5 and makes it be in behind clamp plate 8's below, and clamp plate 8 can be in the downward removal under the contraction of the electronic flexible post 7 of second, conveniently compresses tightly metal material fixedly to improve metal material's stability.
Specifically, the top internal fixation of support 9 has motor 10, and the upside of motor 10 rotates and is connected with commentaries on classics board 11, accomplishes the perforation of metal material and presses the card of riveting nut and put the processing after, changes board 11 and can be at 80 degrees of horizontal rotation under motor 10's the effect, conveniently transports the riveting nut to metal material directly over to accomplish the operation of pressing of follow-up riveting nut.
Specifically, pressure rivet nut pressing means 17 includes sleeve 1701, fourth electric telescopic column 1702 and briquetting 1703, and sleeve 1701 is connected with the right side of changeing board 11 lower terminal surface through third electric telescopic column 16, the downside at the top is connected with briquetting 1703 through fourth electric telescopic column 1702 simultaneously in the sleeve 1701, after the nut is transported to the metal material directly over to the pressure rivet, sleeve 1701 can move down under the extension effect of third electric telescopic column 16, until the nut contact metal material of pressure rivet, briquetting 1703 can move down under the extension effect of fourth electric telescopic column 1702 subsequently, the convenience is pressed the nut of pressure rivet to the downthehole of metal material.
The working principle is as follows: when the non-porous self-piercing rivet nut device is used, firstly, the metal material is placed on the bearing table 5 and is positioned below the pressing plate 8, then the second electric telescopic column 7 is started, the second electric telescopic column 7 is contracted, so that the pressing plate 8 is driven to move downwards, so that the material is pressed and fixed, then the hydraulic cylinder 12 is started, the hydraulic cylinder 12 drives the piston rod 13 to extend, so that the moving column 14 is driven to move downwards, the perforating head 15 moves downwards along with the piston rod and penetrates through the metal material, so that the perforating operation is completed, then the piston rod 13 is contracted, the perforating head 15 moves upwards along with the moving column 14 to the original position, after the rivet nut is clamped on the inner side of the sleeve 1701, the motor 10 is started, the motor 10 drives the rotating plate 11 to rotate horizontally by 180 degrees, so that the rivet nut is conveyed to the upper part of the metal material, then the third electric telescopic column 16 is started, the rivet nut moves downwards along with the sleeve 1701 and contacts the metal material, and then the first electric telescopic column 3 is started, the first electric telescopic column 3 extends, the limiting column 4 moves upwards and penetrates through the through hole 6, then the fourth electric telescopic column 1702 is started, the fourth electric telescopic column 1702 extends to drive the pressing block 1703 to move downwards, the press riveting nut moves downwards under the abutting action of the pressing block 1703 and is pressed into a hole in a metal material, so that the installation operation of the press riveting nut is completed, the whole work is completed, and the content which is not described in detail in the specification belongs to the prior art which is known by the technical personnel in the field.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a nut equipment is riveted from wearing to pressure to metal material sclausura, includes base (1) and presses and rivets nut pressing means (17), its characterized in that:
the device comprises a base (1), wherein pad seats (2) are fixed on the left side and the right side of the lower end face of the base (1), a first electric telescopic column (3) and a bearing table (5) are fixed on the upper end face of the base (1), the bearing table (5) is located on the outer side of the first electric telescopic column (3), the top of the first electric telescopic column (3) is connected with a limiting column (4), a through hole (6) is formed in the upper side of the limiting column (4), the through hole (6) is formed in the top of the bearing table (5), a second electric telescopic column (7) is arranged on the outer side of the through hole (6), the second electric telescopic column (7) penetrates through and is fixed on the top of the bearing table (5), the top of the second electric telescopic column (7) is connected with a pressing plate (8), a support (9) is fixed on the upper end face of the bearing table (5), and a rotating plate (11) is rotatably connected to the top of the support (9), a hydraulic cylinder (12) is fixed on the left side of the lower end face of the rotating plate (11), the lower side of the hydraulic cylinder (12) is connected with a moving column (14) through a piston rod (13), and a perforating head (15) is in threaded connection with the outer side of the moving column (14);
and the press riveting nut pressing mechanism (17) is connected with the right side of the lower end face of the rotating plate (11) through a third electric telescopic column (16).
2. A non-porous self-piercing clinch nut apparatus of metallic material as claimed in claim 1, wherein: the limiting column (4) and the base (1) form a telescopic structure through the first electric telescopic column (3).
3. A non-porous self-piercing clinch nut apparatus of metallic material as claimed in claim 1, wherein: the pressing plate (8) and the bearing platform (5) form a telescopic structure through a second electric telescopic column (7).
4. A non-porous self-piercing clinch nut apparatus of metallic material as claimed in claim 1, wherein: a motor (10) is fixed in the top of the bracket (9), and the upper side of the motor (10) is rotatably connected with a rotating plate (11).
5. A non-porous self-piercing clinch nut apparatus of metallic material as claimed in claim 1, wherein: the pressure riveting nut pressing mechanism (17) comprises a sleeve (1701), a fourth electric telescopic column (1702) and a pressing block (1703), the sleeve (1701) is connected with the right side of the lower end face of the rotating plate (11) through the third electric telescopic column (16), and meanwhile the lower side of the inner top of the sleeve (1701) is connected with the pressing block (1703) through the fourth electric telescopic column (1702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022884658.7U CN213763756U (en) | 2020-12-02 | 2020-12-02 | Non-porous self-piercing riveting nut equipment for metal materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022884658.7U CN213763756U (en) | 2020-12-02 | 2020-12-02 | Non-porous self-piercing riveting nut equipment for metal materials |
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| Publication Number | Publication Date |
|---|---|
| CN213763756U true CN213763756U (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022884658.7U Active CN213763756U (en) | 2020-12-02 | 2020-12-02 | Non-porous self-piercing riveting nut equipment for metal materials |
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| CN (1) | CN213763756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229060A (en) * | 2022-07-11 | 2022-10-25 | 浙江洪扬汽车零部件有限公司 | Automatic nut riveting die and method thereof |
-
2020
- 2020-12-02 CN CN202022884658.7U patent/CN213763756U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229060A (en) * | 2022-07-11 | 2022-10-25 | 浙江洪扬汽车零部件有限公司 | Automatic nut riveting die and method thereof |
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