CN210412380U

CN210412380U - Door plant hinge is pressed and is riveted frock

Info

Publication number: CN210412380U
Application number: CN201921415794.2U
Authority: CN
Inventors: 肖海平
Original assignee: Hebei Weiguan Electrical And Mechanical Equipment Co ltd
Current assignee: Hebei Weiguan Electrical And Mechanical Equipment Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-04-28
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a frock is riveted to door plant hinge pressure, include the bottom plate, place board, montant, horizontal pole, two-way pneumatic switch, cylinder, gomphosis piece, electro-magnet, guide bar, locating hole, hinge locating piece, briquetting, first horizontal bar, spring, second horizontal bar, first guiding hole, second guiding hole, gomphosis groove and iron plate. The utility model has reasonable structure, can rivet the door plate by pressing a plurality of hinges at one time, improves the processing efficiency of the installation of the door plate hinges, and simultaneously provides pressure for the pressing blocks through the compression spring when riveting by pressing, the force application of the riveting is gentle, the force application of each pressing block is more uniform, and the riveting effect is better; wherein realize magnetic connection through electro-magnet and iron plate between the cylinder of elasticity compact structure and application of force structure, it is convenient for separate and install to be convenient for carry out elasticity compact structure's change, practiced thrift the change time, avoid damaging, influence machining efficiency.

Description

Door plant hinge is pressed and is riveted frock

Technical Field

The utility model relates to a press and rivet frock specifically is a door plant hinge presses and rivets frock belongs to and presses and rivets frock application technical field.

Background

With the development of national economy and the continuous improvement of the cultural level of the materials of people, the communication, power and traffic industries are rapidly developed, various types of sheet metal parts are various in structural form, the structure tends to be more and more complicated, and the requirements on the appearance, the size and the stability of a product tend to be stricter; wherein a large number of press riveting tools are required for press riveting.

When the existing riveting tool is used for riveting, a spring may be arranged at a pressing position for buffering, and the pressing is carried out through the pressure of the spring; when long-term use, the damage can appear, need change, and general fixed mounting is on the frock, and it is comparatively inconvenient to change, and it is longer to change maintenance time, can cause the influence to holistic pressure riveting machining efficiency. Therefore, a door panel hinge riveting tool is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a door plant hinge pressure riveting frock just for solving above-mentioned problem.

The utility model discloses a technical scheme realizes above-mentioned purpose, a door plant hinge pressure riveting frock, includes the bottom plate and places the board at the bottom plate top, the perpendicular rigid coupling in bottom plate top has two guide bars, place the board surface and open and have the locating hole, the locating hole is cup jointed with the guide bar slip;

an elastic pressing structure is slidably mounted on the guide rod and comprises a first cross bar, a second cross bar and a spring, the first cross bar and the second cross bar are elastically connected through the spring, a plurality of pressing blocks which are arranged at equal intervals are fixedly mounted at the bottom of the first cross bar, second guide holes are formed in two sides of the first cross bar, first guide holes are formed in two sides of the second cross bar, and the first guide holes and the second guide holes are slidably sleeved with the guide rod;

the bottom of briquetting is provided with the hinge locating piece, the top fixed surface who places the board installs the mounting bracket, and the inboard fixed mounting in top of mounting bracket has the cylinder, the output fixed mounting of cylinder has the gomphosis piece, and the fixed gomphosis in middle part of gomphosis piece installs the electro-magnet, open at the middle part of second horizontal bar has the gomphosis groove, and the inside fixed mounting in gomphosis groove has the iron plate, the gomphosis groove is connected with the gomphosis of gomphosis piece.

Preferably, the top end and the bottom end of the spring are fixedly connected with the second transverse bar and the first transverse bar respectively, and the number of the springs is three.

Preferably, the hinge positioning block is of a U-shaped structure and is fixedly connected with the top surface of the placing plate.

Preferably, the mounting bracket is of a U-shaped structure, the mounting bracket is formed by fixedly connecting a cross rod and two vertical rods, and the cross rod is fixedly connected with the shell of the cylinder.

Preferably, the surface of the placing plate is fixedly provided with a bidirectional pneumatic switch, and the bidirectional pneumatic switch is electrically connected with the cylinder.

Preferably, the first transverse bar and the second transverse bar have the same geometric structure, and both the first transverse bar and the second transverse bar are cuboid structures.

The utility model has the advantages that:

1. the door plate hinge press riveting tool can be used for press riveting of a plurality of hinges for a door plate at one time, the machining efficiency of door plate hinge installation is improved, meanwhile, when the press riveting is carried out, pressure is provided for pressing blocks through compression springs, the force application of the press riveting is gentle, the force application of each pressing block is uniform, and the press riveting effect is good;

2. according to the door plate hinge pressure riveting tool, the elastic compression structure is connected with the air cylinder of the force application structure through the electromagnet and the iron block in a magnetic connection mode, separation and installation are facilitated, when the door plate hinge pressure riveting tool is driven, guiding is conducted through the guide rod, the guide rod is connected with the first guide hole and the second guide hole in a sliding mode, separation is facilitated, replacement of the elastic compression structure is facilitated, replacement time is saved, damage is avoided, and machining efficiency is affected.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the top structure of the second horizontal bar of the present invention;

fig. 3 is a schematic view of the bottom structure of the engagement block of the present invention.

In the figure: 1. the bottom plate, 2, place the board, 3, the montant, 4, the horizontal pole, 5, two-way pneumatic switch, 6, the cylinder, 7, the gomphosis piece, 701, the electro-magnet, 8, the guide bar, 9, the locating hole, 10, the hinge locating piece, 11, the briquetting, 12, first horizontal bar, 13, the spring, 14, the second horizontal bar, 15, first guiding hole, 16, the second guiding hole, 17, the gomphosis groove, 18, the iron plate.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but 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.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a door hinge press riveting tool comprises a bottom plate 1 and a placing plate 2 placed on the top of the bottom plate 1, wherein two guide rods 8 are vertically and fixedly connected to the top of the bottom plate 1, a positioning hole 9 is formed in the surface of the placing plate 2, and the positioning hole 9 is in sliding sleeve connection with the guide rods 8;

an elastic pressing structure is slidably mounted on the guide rod 8 and comprises a first cross bar 12, a second cross bar 14 and a spring 13, the first cross bar 12 and the second cross bar 14 are elastically connected through the spring 13, a plurality of pressing blocks 11 which are arranged at equal intervals are fixedly mounted at the bottom of the first cross bar 12, second guide holes 16 are formed in two sides of the first cross bar 12, first guide holes 15 are formed in two sides of the second cross bar 14, and the first guide holes 15 and the second guide holes 16 are slidably sleeved with the guide rod 8;

the bottom of briquetting 11 is provided with hinge locating piece 10, the top surface fixed mounting who places board 2 has the mounting bracket, and the inboard fixed mounting in top of mounting bracket has cylinder 6, the output fixed mounting of cylinder 6 has gomphosis piece 7, and the fixed gomphosis in middle part of gomphosis piece 7 installs electro-magnet 701, open at the middle part of second horizontal bar 14 has gomphosis groove 17, and the inside fixed mounting in gomphosis groove 17 has iron plate 18, gomphosis groove 17 is connected with gomphosis piece 7 gomphosis.

The top end and the bottom end of each spring 13 are fixedly connected with the second transverse bar 14 and the first transverse bar 12 respectively, the number of the springs 13 is three, and the springs 13 are elastically connected; the hinge positioning block 10 is of a U-shaped structure, the hinge positioning block 10 is fixedly connected with the top surface of the placing plate 2, and the hinge positioning block 10 is used for positioning and placing a hinge; the mounting frame is of a U-shaped structure and is formed by fixedly connecting a cross rod 4 and two vertical rods 3, the cross rod 4 is fixedly connected with a shell of the air cylinder 6, and the mounting frame is used for mounting the air cylinder 6; the surface of the placing plate 2 is fixedly provided with a bidirectional pneumatic switch 5, the bidirectional pneumatic switch 5 is electrically connected with the cylinder 6, and the bidirectional pneumatic switch 5 controls the expansion and contraction of the cylinder 6; the geometric structure of first horizontal bar 12 and second horizontal bar 14 is the same, and first horizontal bar 12 and second horizontal bar 14 are the cuboid structure, and first horizontal bar 12 and second horizontal bar 14 provide the installation for spring 13.

The utility model discloses when using, the electrical components that appear in this application all external intercommunication power and control switch when using, put into hinge locating piece 10 with solid rivet and hinge, place the door plant on placing board 2, the rivet is put into to the pressure riveting hole cover of door plant, through two-way pneumatic switch 5, make cylinder 6 extend, push down elasticity compact structure top, briquetting 11 presses at the hinge top, continuously exert pressure, compress spring 13, spring 13 after the compression provides pressure for briquetting 11, thereby press and rivet, in this process, lead through guide bar 8, after pressing and riveting, through two-way pneumatic switch 5, make cylinder 6 shrink, drive elasticity compact structure and go upward, take off the door plant, accomplish processing;

when the spring 13 is damaged and needs to be repaired and maintained, the electromagnet 701 is powered off, magnetic force is not applied to the iron block 18, the limit is cancelled, the placing plate 2 is separated from the bottom plate 1 by pulling the cross bar 4 until the top end of the guide bar 8 moves into the positioning hole 9, after the separation is finished, the elastic pressing structure is taken down and replaced by a new elastic pressing structure, the first guide hole 15 and the second guide hole 16 on the elastic pressing structure are aligned with the positioning hole 9, the cross rod 4 is slowly put down, the bottom plate 1 is contacted with the placing plate 2, the guide rod 8 is inserted into the first guide hole 15 and the second guide hole 16, when in processing, the electromagnet 701 is electrified, the elastic compression structure is lifted up, the embedded block 7 is embedded with the embedded groove 17, the electromagnet 701 is magnetically connected with the iron block 18 to complete replacement, and then the removed elastic compression structure is maintained to avoid the influence on the press riveting processing;

when the elastic compression structure is replaced, the replacement can be carried out by cooperation of two workers.

The cylinder 6 adopts an SC160 type cylinder produced by Wenzhou Ciceric pneumatic element Limited company and a related matched power supply and circuit thereof, and the bidirectional pneumatic switch 5 is matched with the cylinder 6 and provided by a manufacturer, belongs to the prior art and is not described in detail.

Electromagnet 701 is a P80/38 model electromagnet manufactured by the company wayor, mercy, calipers, inc.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a frock is riveted to door plant hinge pressure which characterized in that: the device comprises a bottom plate (1) and a placing plate (2) placed on the top of the bottom plate (1), wherein two guide rods (8) are vertically and fixedly connected to the top of the bottom plate (1), a positioning hole (9) is formed in the surface of the placing plate (2), and the positioning hole (9) is in sliding sleeve connection with the guide rods (8);

an elastic pressing structure is slidably mounted on the guide rod (8), the elastic pressing structure comprises a first cross bar (12), a second cross bar (14) and a spring (13), the first cross bar (12) and the second cross bar (14) are elastically connected through the spring (13), a plurality of pressing blocks (11) which are arranged at equal intervals are fixedly mounted at the bottom of the first cross bar (12), second guide holes (16) are formed in both sides of the first cross bar (12), first guide holes (15) are formed in both sides of the second cross bar (14), and the first guide holes (15) and the second guide holes (16) are slidably sleeved with the guide rod (8);

the bottom of briquetting (11) is provided with hinge locating piece (10), the fixed surface of the top of placing board (2) installs the mounting bracket, and the inboard fixed mounting in top of mounting bracket has cylinder (6), the output fixed mounting of cylinder (6) has gomphosis piece (7), and the fixed gomphosis in middle part of gomphosis piece (7) installs electro-magnet (701), open at the middle part of second horizontal bar (14) has gomphosis groove (17), and the inside fixed mounting in gomphosis groove (17) has iron plate (18), gomphosis groove (17) are connected with gomphosis piece (7) gomphosis.

2. The door panel hinge pressure riveting tool according to claim 1, characterized in that: the top end and the bottom end of the spring (13) are fixedly connected with the second transverse bar (14) and the first transverse bar (12) respectively, and the number of the springs (13) is three.

3. The door panel hinge pressure riveting tool according to claim 1, characterized in that: the hinge positioning block (10) is of a U-shaped structure, and the hinge positioning block (10) is fixedly connected with the top surface of the placing plate (2).

4. The door panel hinge pressure riveting tool according to claim 1, characterized in that: the mounting bracket is of a U-shaped structure and is formed by fixedly connecting a cross rod (4) and two vertical rods (3), and the cross rod (4) is fixedly connected with a shell of the air cylinder (6).

5. The door panel hinge pressure riveting tool according to claim 1, characterized in that: the surface of the placing plate (2) is fixedly provided with a bidirectional pneumatic switch (5), and the bidirectional pneumatic switch (5) is electrically connected with the cylinder (6).

6. The door panel hinge pressure riveting tool according to claim 1, characterized in that: the geometric structures of the first transverse strips (12) and the second transverse strips (14) are the same, and the first transverse strips (12) and the second transverse strips (14) are both cuboid structures.