CN218574890U

CN218574890U - Automatic riveting set of hinge pin axle

Info

Publication number: CN218574890U
Application number: CN202222598533.7U
Authority: CN
Inventors: 喻强; 陶祺; 胡爱军
Original assignee: Jiangxi Mingfang Auto Parts Industry Co ltd
Current assignee: Jiangxi Mingfang Auto Parts Industry Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-07
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses an automatic riveting device for hinge pin shafts, which belongs to the technical field of hinge pin shaft processing and comprises a workbench, wherein the upper end of the workbench is symmetrically connected with two fixed plates, a top plate is commonly connected between the two fixed plates, a riveting machine body is arranged at the center of the upper end of the top plate, a machine head is arranged at the lower end of the riveting machine body, the other end of the machine head penetrates through the side wall of the top plate and extends downwards, a moving rod is arranged above the workbench, one end of the moving rod is connected on the corresponding side wall of the fixed plate in a sliding manner, the lower end of the top plate is symmetrically connected with two springs, one end of each spring, which is far away from the top plate, is connected on the moving rod, and the other end of the moving rod is connected with a positioning ring; the utility model discloses a set up mutually supporting between workstation, fixed plate, roof, riveter body, aircraft nose, carriage release lever, spring, holding ring, locating hole and the laser pen isotructure and conveniently fix a position the product, prevent to take place the skew when the riveting to, improve the quality of product processing.

Description

Automatic riveting set of hinge pin axle

Technical Field

The utility model relates to a hinge pin axle processing technology field especially relates to an automatic riveting set of hinge pin axle.

Background

A hinge is a mechanical device used to connect two solid bodies and allow relative rotation between them, and a hinge pin is a component used to fix the hinge.

At present, when a hinge is connected through a pin shaft, riveting is generally performed through a riveting machine, but when the existing riveting machine performs riveting, a worker generally puts a riveting hole to be riveted under a head of the riveting machine, and judges whether the riveting hole is aligned through human eyes, so that deviation is easily generated in the machining process, and the machining quality of a product is affected.

Therefore, the automatic riveting device for the hinge pin shaft is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an automatic riveting set of hinge pin axle has overcome the not enough of prior art, aims at solving the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic riveting set of hinge pin axle, includes the workstation, workstation upper end symmetric connection has two fixed plates, two be connected with the roof jointly between the fixed plate, roof upper end center department installs the riveter body, the aircraft nose is installed to riveter body lower extreme, the aircraft nose other end runs through the lateral wall and the downwardly extending of roof, the workstation top is provided with the carriage release lever, the one end sliding connection of carriage release lever is on the fixed plate lateral wall that corresponds, roof lower extreme symmetric connection has two springs, the one end that the roof was kept away from to the spring is connected on the carriage release lever, the carriage release lever other end is connected with the holding ring, and the holding ring is located the position under the aircraft nose, even equidistance has seted up a plurality of locating hole on the lateral wall of holding ring, and a plurality of locating hole is the annular distribution, the even equidistance of roof lower extreme is installed a plurality of laser pen, and a plurality of laser pen and a plurality of locating hole correspond the setting each other.

As a preferred technical scheme of the utility model, roof lower extreme symmetric connection has two gag lever posts, the gag lever post runs through the carriage release lever setting, and carriage release lever sliding connection is on the gag lever post, the spring housing is established on the gag lever post, and the gag lever post carries on spacingly to the carriage release lever, makes the carriage release lever at the enterprising line motion of vertical direction.

As a preferred technical scheme of the utility model, be connected with the handle on the pole wall that the carriage release lever is close to roof one side, the cover is equipped with the sponge cover on the lateral wall of handle, makes things convenient for the staff to apply the effort to the carriage release lever.

As the utility model discloses a preferred technical scheme, the workstation upper end is connected with the fixed axle, rotate on the axle wall of fixed axle and be connected with the clearance board, come to clean workstation upper end piece through the clearance board.

As the utility model discloses a preferred technical scheme, roof upper end symmetric connection has two barrier plates, and two barrier plates are located riveter body both sides position, prevent that the riveter body from dropping from the roof.

As a preferred technical scheme of the utility model, the workstation top is provided with the spout, the spout is seted up on the fixed plate lateral wall that corresponds, the one end sliding connection that the holding ring was kept away from to the carriage release lever is in the spout, and carriage release lever and spout phase-match make the carriage release lever slide on the fixed plate.

The utility model has the advantages that:

the utility model discloses a workstation, fixed plate, roof, riveter body, aircraft nose, carriage release lever, spring, holding ring, locating hole and laser pen isotructure, through the position that laser pen 10 confirmed the riveting hole, the elastic potential energy of recycling the spring comes to fix the position of product, conveniently rivets the product, prevents to take place the skew when riveting to, improve the quality of product processing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a work table; 2. a fixing plate; 3. a top plate; 4. a riveting machine body; 5. a machine head; 6. a travel bar; 7. a spring; 8. a positioning ring; 9. positioning holes; 10. a laser pen; 11. a limiting rod; 12. a handle; 13. a fixed shaft; 14. cleaning the plate; 15. a barrier plate.

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.

Example one

Referring to fig. 1-3, an automatic riveting device for a hinge pin shaft comprises a workbench 1, two fixed plates 2 are symmetrically and fixedly connected to the upper end of the workbench 1, a top plate 3 is fixedly connected between the two fixed plates 2, a riveting machine body 4 is installed at the center of the upper end of the top plate 3, a machine head 5 is installed at the lower end of the riveting machine body 4, the other end of the machine head 5 penetrates through the side wall of the top plate 3 and extends downwards, a moving rod 6 is arranged above the workbench 1, one end of the moving rod 6 is slidably connected to the corresponding side wall of the fixed plate 2, a sliding groove is formed above the workbench 1 and is formed in the side wall of the corresponding fixed plate 2, one end of the moving rod 6, which is far away from a positioning ring 8, is slidably connected to the sliding groove, the moving rod 6 is matched with the sliding groove, so that the moving rod 6 slides on the fixed plate 2, two springs 7 are symmetrically connected to the lower end of the top plate 3, one end of the spring 7, which is far away from the top plate 3, the other end of the moving rod 6 is connected to a positioning ring 8, the positioning ring 8 is located under the machine head 5, a plurality of positioning holes 9 are uniformly arranged, and a plurality of laser pens 10 are arranged corresponding to the positioning holes 10. At first, open laser pen 10, laser pen 10 will shine on workstation 1 through locating hole 9, rethread carriage release lever 6 makes holding ring 8 do vertical upward movement, the riveting hole that will rivet the product again puts into the position that the laser pen shines, repeals the external force to carriage release lever 6 again, the elastic potential energy through spring 7 drives carriage release lever 6 and is vertical downstream, the motion of carriage release lever 6 will drive holding ring 8 and be vertical downstream, when holding ring 8 and product contact, will fix the product, rethread riveter body 4 and aircraft nose 5 rivet the product. Fix a position when riveting the product through last structure, prevent to take place the skew when riveting to, improve the quality of product processing.

In this embodiment, the lower end of the top plate 3 is symmetrically connected with two limiting rods 11, the limiting rods 11 penetrate through the moving rod 6, the moving rod 6 is slidably connected to the limiting rods 11, the spring 7 is sleeved on the limiting rods 11, the limiting rods 11 limit the moving rod 6, and the moving rod 6 moves in the vertical direction.

In this embodiment, the rod wall of the moving rod 6 near the top plate 3 is connected with a handle 12, and the side wall of the handle 12 is sleeved with a sponge sleeve, so that the working personnel can apply acting force to the moving rod 6 conveniently.

In this embodiment, the upper end of the top plate 3 is symmetrically connected with two blocking plates 15, and the two blocking plates 15 are located at two sides of the riveting machine body 4, so as to prevent the riveting machine body 4 from falling off from the top plate 3.

The working principle is as follows: open laser pen 10, laser pen 10 will shine on workstation 1 through locating hole 9, vertical ascending effort is exerted to carriage release lever 6 again, carriage release lever 6 receives the effort and will be vertical upward movement, carriage release lever 6's motion will extrude spring 7, spring 7 receives the extrusion and will take place deformation, the position that the laser pen shines is put into to the riveting hole that will rivet the product again, dismantle the external force to carriage release lever 6 again, at this moment, spring 7 will take place deformation, spring 7 will drive carriage release lever 6 and be vertical downstream, carriage release lever 6's motion will drive holding ring 8 and be vertical downstream, when holding ring 8 contacts with the product, will fix the product, rethread riveter body 4 and aircraft nose 5 rivet the product.

Example two

Referring to fig. 1, fig. 2 and fig. 3, on the basis of the first embodiment, the present invention provides a technical solution:

in this embodiment: the upper end of the workbench 1 is connected with a fixed shaft 13, a cleaning plate 14 is rotatably connected to the shaft wall of the fixed shaft 13, and chips on the upper end of the workbench 1 are cleaned through the cleaning plate 14. The chips on the workbench 1 are conveniently cleaned through the upper structure, so that the time is saved, and the working efficiency is improved.

The working principle is as follows: when the table top of the workbench 1 needs to be cleaned, the cleaning plate 14 is rotated, the cleaning plate 14 rotates around the fixed shaft 13, and the rotation of the cleaning plate 14 pushes the chips on the workbench 1 to move, so that the chips on the workbench 1 are cleaned.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic riveting device for hinge pin shafts comprises a workbench (1) and is characterized in that, the upper end of the workbench (1) is symmetrically connected with two fixed plates (2), a top plate (3) is connected between the two fixed plates (2) together, a riveting machine body (4) is arranged at the center of the upper end of the top plate (3), a nose (5) is arranged at the lower end of the riveting machine body (4), the other end of the nose (5) penetrates through the side wall of the top plate (3) and extends downwards, a moving rod (6) is arranged above the workbench (1), one end of the moving rod (6) is connected to the corresponding side wall of the fixed plate (2) in a sliding way, the lower end of the top plate (3) is symmetrically connected with two springs (7), one end of the spring (7) far away from the top plate (3) is connected to the moving rod (6), the other end of the moving rod (6) is connected with a positioning ring (8), and the positioning ring (8) is positioned under the machine head (5), a plurality of positioning holes (9) are uniformly and equidistantly arranged on the side wall of the positioning ring (8), a plurality of positioning holes (9) are distributed in a ring shape, a plurality of laser pens (10) are uniformly and equidistantly arranged at the lower end of the top plate (3), and a plurality of laser pens (10) and a plurality of positioning holes (9) are arranged correspondingly.

2. The automatic riveting device for the hinge pin shaft according to claim 1, wherein two limiting rods (11) are symmetrically connected to the lower end of the top plate (3), the limiting rods (11) are arranged to penetrate through the moving rod (6), the moving rod (6) is slidably connected to the limiting rods (11), and the spring (7) is sleeved on the limiting rods (11).

3. The automatic riveting device for the hinge pin shaft according to claim 2, wherein a handle (12) is connected to the wall of the movable rod (6) on the side close to the top plate (3), and a sponge sleeve is sleeved on the side wall of the handle (12).

4. The automatic riveting device for the hinge pin shaft according to claim 1, characterized in that a fixed shaft (13) is connected to the upper end of the workbench (1), and a cleaning plate (14) is rotatably connected to the shaft wall of the fixed shaft (13).

5. The automatic riveting device for the hinge pin shaft according to claim 1, wherein the upper end of the top plate (3) is symmetrically connected with two blocking plates (15), and the two blocking plates (15) are positioned at two sides of the riveting machine body (4).

6. The automatic riveting device for the hinge pin shaft according to claim 1, wherein a sliding groove is arranged above the workbench (1), the sliding groove is arranged on the corresponding side wall of the fixed plate (2), one end of the moving rod (6) far away from the positioning ring (8) is connected in the sliding groove in a sliding manner, and the moving rod (6) is matched with the sliding groove.