CN211072491U

CN211072491U - Anti-drop's double-screw bolt nut squeeze riveter

Info

Publication number: CN211072491U
Application number: CN201922094477.1U
Authority: CN
Inventors: 姜承华; 姜雪莹; 问菊先; 姜承明
Original assignee: Jiangsu Aode Riveting Equipment Co ltd
Current assignee: Jiangsu Aode Riveting Equipment Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-24
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to a squeeze riveter technical field just discloses an anti-drop's double-screw bolt nut squeeze riveter, including the base. This anti-drop's double-screw bolt nut squeeze riveter, support whole device through the base, the pneumatic cylinder control punching press head of going up supporting bench top pushes down, and the spacing post of underprop portion is used for injecing the position of riveting panel, puts riveting panel on spacing post earlier when general riveting machine uses, then the manual work is placed the nut at the panel top, and the punching press head of controlling pushes down again, leads to the nut skew easily like this and not hard up, the utility model discloses set up a rotor plate of placing the nut body at punching press head and spacing post, the half slot at two rotor plate tops is used for placing the nut body, when the punching press head pushes down, just drives the nut body and pushes down, and two rotor plates make the nut body be released and rivet with panel to the both sides rotation, have realized the accurate riveting of nut to the nut is put and can not drop at the half slot, have reached anti-drop purpose.

Description

Anti-drop's double-screw bolt nut squeeze riveter

Technical Field

The utility model relates to a squeeze riveter technical field specifically is an anti-drop's double-screw bolt nut squeeze riveter.

Background

The squeeze riveter, also called as riveter, spin riveter, riveter or roll riveter, is a new type of riveting equipment developed according to the principle of cold rolling, that is, a mechanical equipment capable of riveting objects with rivets.

The squeeze riveter on the existing market is various, but the defect that easily drops is ubiquitous, and ordinary squeeze riveter is when carrying out the nut pressure and rivet, all is artifical to fix the nut on the plate, then carries out the pressure and rivet, and such nut that leads to drops easily, and the in-process of squeeze riveter work can also lead to the nut to drop because the nut location is not accurate enough, reduces work efficiency, so provides an anti-drop's double-screw bolt nut squeeze riveter and solve the above-mentioned problem that provides.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an anti-drop's double-screw bolt nut squeeze riveter possesses advantages such as anti-drop, has solved ordinary squeeze riveter and when carrying out the nut pressure rivet, all is the manual work to fix the nut on the plate, then presses the rivet, and such nut that leads to drops easily, and the in-process of squeeze riveter work probably also can lead to the nut to drop because the nut location is not accurate enough, reduces work efficiency's problem.

(II) technical scheme

In order to realize the anti-drop purpose, the utility model provides a following technical scheme: an anti-drop stud nut squeeze riveter comprises a base, wherein support legs are fixedly installed at the bottom of the base, a support column is fixedly installed on the left side of the top of the base, an upper support table is fixedly installed at the top of the right side of the support column, a lower support table is fixedly installed at the bottom of the right side of the support column, a hydraulic cylinder is fixedly installed at the top of the upper support table, a stamping head is fixedly installed at the bottom of the upper support table, a limit column is fixedly installed at the right side of the top of the lower support table, a charging box is fixedly installed at the top of the lower support table, a through hole is formed in the right side of the charging box, a first small electric push rod is fixedly installed at the left side of the charging box, a guide plate is fixedly installed on the left side wall of an inner cavity of the charging box, a guide groove is formed, the nut body is movably mounted inside the guide chute, the two rotating plates are movably mounted on the right side of the movable plate, and the top of each rotating plate is provided with a semicircular groove.

Preferably, the punching head is fixedly connected with the hydraulic cylinder, and the limiting column and the punching head are positioned on the same vertical line.

Preferably, the charging box is a cuboid with a hollow inner part, and the top of the charging box is provided with a feeding hole.

Preferably, the output end of the first small electric push rod is in contact with the nut body, and the guide plate is a cuboid with a hollow inner part.

Preferably, the left side of the movable plate penetrates through the right side of the guide plate and extends into the guide plate, and the second small electric push rod is fixedly connected with the left side of the movable plate.

Preferably, the width of the guide chute is matched with the diameter of the nut body, a round rod is fixedly mounted on the left side of the rotating plate, and the round rod is hinged inside the movable plate through a hinge spring.

(III) advantageous effects

Compared with the prior art, the utility model provides an anti-drop's double-screw bolt nut squeeze riveter possesses following beneficial effect:

1. this anti-drop's double-screw bolt nut squeeze riveter, support whole device through the base, the pneumatic cylinder control punching press head of going up supporting bench top pushes down, and the spacing post of underprop portion is used for injecing the position of riveting panel, puts riveting panel on spacing post earlier when general riveting machine uses, then the manual work is placed the nut at the panel top, and the punching press head of controlling pushes down again, leads to the nut skew easily like this and not hard up, the utility model discloses set up a rotor plate of placing the nut body at punching press head and spacing post, the half slot at two rotor plate tops is used for placing the nut body, when the punching press head pushes down, just drives the nut body and pushes down, and two rotor plates make the nut body be released and rivet with panel to the both sides rotation, have realized the accurate riveting of nut to the nut is put and can not drop at the half slot, have reached anti-drop purpose.

2. This anti-drop's double-screw bolt nut squeeze riveter, setting through the cartridge magazine, put into the nut body through the feed port at its top, the nut body is placed in the baffle box at baffle top, a plurality of nuts can be put into once only, when there is not the screw parent material on the rotor plate, make the movable plate move to the left through the small-size electric push rod of control second, thereby make the rotor plate move to the left and contact with the baffle, then control first small-size electric push rod and promote the nut body and move to the right, make the nut of right-hand member fall into the half slot, then control the small-size electric push rod of second and move to the right, make the rotor plate move to the right side of cartridge magazine, can carry out next riveting, automatic feeding has been realized, the purpose that facilitates the use has been reached.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the cartridge of the present invention;

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

In the figure: the device comprises a base 1, a support leg 2, a support column 3, an upper support table 4, a through hole 5, a lower support table 6, a hydraulic cylinder 7, a stamping head 8, a limit column 9, a charging box 10, a first small electric push rod 11, a guide plate 12, a guide chute 13, a movable plate 14, a second small electric push rod 15, a nut body 16, a rotary plate 17 and a semicircular groove 18.

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. 1-3, an anti-drop stud nut squeeze riveter comprises a base 1, a support leg 2 is fixedly installed at the bottom of the base 1, a support pillar 3 is fixedly installed at the left side of the top of the base 1, an upper support table 4 is fixedly installed at the top of the right side of the support pillar 3, a lower support table 6 is fixedly installed at the bottom of the right side of the support pillar 3, a hydraulic cylinder 7 is fixedly installed at the top of the upper support table 4, the type of the hydraulic cylinder 7 can be YJZQ-J10N, a stamping head 8 is fixedly installed at the bottom of the upper support table 4, a limit column 9 is fixedly installed at the right side of the top of the lower support table 6, the limit column 9 and the stamping head 8 are located on the same vertical line, a charging box 10 is fixedly installed at the top of the lower support table 6, the charging box 10 is a cuboid with a hollow interior, a feeding hole is formed at, a first small electric push rod 11 is fixedly installed on the left side of the charging box 10, a guide plate 12 is fixedly installed on the left side wall of the inner cavity of the charging box 10, a guide chute 13 is formed in the top of the guide plate 12, a movable plate 14 is movably installed on the right side of the guide plate 12, a second small electric push rod 15 is fixedly installed inside the guide plate 12, the types of the first small electric push rod 11 and the second small electric push rod 15 can be Y802-4, the left side of the movable plate 14 penetrates through the right side of the guide plate 12 and extends into the guide plate 12, the second small electric push rod 15 is fixedly connected with the left side of the movable plate 14, a nut body 16 is movably installed inside the guide chute 13, the output end of the first small electric push rod 11 is in contact with the nut body 16, the guide plate 12 is a cuboid with a hollow interior, two rotating plates 17 are movably installed on the right side of the movable plate 14, the left side of the rotating plate 17 is fixedly provided with a round rod which is hinged inside the movable plate 14 through a hinge spring, the top of the rotating plate 17 is provided with a semicircular groove 18, the whole device is supported by the base 1, the hydraulic cylinder 7 at the top of the upper supporting platform 4 controls the punching head 8 to press downwards, the limiting column 9 at the bottom of the lower supporting platform 6 is used for limiting the position of a riveting plate, when the general riveting press is used, the riveting plate is firstly placed on the limiting column 9, then a nut is manually placed at the top of the plate, and then the punching head 8 is controlled to press downwards, so that the nut is easy to deviate and loosen, the utility model is characterized in that the punching head 8 and the limiting column 9 are provided with the rotating plate 17 for placing the nut body 16, the semicircular grooves 18 at the top of the two rotating plates 17 are used for placing the nut body 16, when the punching head 8 presses downwards, the nut body 16 is just driven to press downwards, the two rotating, realized the accurate riveting of nut, and the nut is put and can not drop in half slot 18, anti-drop purpose has been reached, setting through cartridge 10, put into nut body 16 through the feed port at its top, nut body 16 is placed in baffle 13 at baffle 12 top, once only can put into a plurality of nuts, when there is not the spiral shell masterbatch on rotor plate 17, make fly leaf 14 move to the left through controlling the small-size electric putter 15 of second, thereby make rotor plate 17 move to the left and contact with baffle 12, then control first small-size electric putter 11 and promote nut body 16 and move to the right, make the nut of rightmost end fall into half slot 18, then control the small-size electric putter 15 of second and move to the right, make rotor plate 17 move to the right side of cartridge 10, can carry out next riveting, automatic feeding has been realized, the purpose that facilitates the use has been reached.

When using, this practicality has set up a rotor plate 17 of placing nut body 16 at punching press head 8 and spacing post 9, and the half slot 18 at two rotor plate 17 tops is used for placing nut body 16, when punching press head 8 pushes down, just drives nut body 16 and pushes down, and two rotor plates 17 make nut body 16 released and rivet with panel to the both sides rotation, have realized the accurate riveting of nut to the nut is put and can not drop in half slot 18.

In conclusion, the anti-drop stud nut squeeze riveter supports the whole device through the base 1, the hydraulic cylinder 7 at the top of the upper support table 4 controls the punch 8 to press downwards, the limiting column 9 at the bottom of the lower support table 6 is used for limiting the position of a riveted plate, when the common riveter is used, the riveted plate is firstly placed on the limiting column 9, then a nut is manually placed at the top of the plate, and then the punch 8 is controlled to press downwards, so that the nut is easily deviated and loosened, the utility model is characterized in that the punch 8 and the limiting column 9 are provided with the rotary plate 17 for placing the nut body 16, the semicircular grooves 18 at the top of the two rotary plates 17 are used for placing the nut body 16, when the punch 8 presses downwards, the nut body 16 is just driven to press downwards, the two rotary plates 17 rotate towards two sides to push out the nut body 16 and rivet with the plate, thereby realizing the accurate riveting of the nut, and the nut can not drop in the semicircular grooves 18, the anti-falling purpose is achieved.

Moreover, through the arrangement of the charging box 10, the nut body 16 is placed through the feeding hole at the top of the charging box, the nut body 16 is placed in the guide chute 13 at the top of the guide plate 12, a plurality of nuts can be placed at one time, when no nut material exists on the rotating plate 17, the movable plate 14 is moved to the left by controlling the second small electric push rod 15, so that the rotating plate 17 is moved to the left and is contacted with the guide plate 12, then the first small electric push rod 11 is controlled to push the nut body 16 to move to the right, so that the rightmost nut falls into the semicircular groove 18, then the second small electric push rod 15 is controlled to move to the right, so that the rotating plate 17 is moved to the right side of the charging box 10, the next riveting can be carried out, the automatic feeding is realized, the purpose of convenient use is achieved, the problems that when the ordinary riveting machine carries out nut riveting, the nut is manually fixed on the plate, then the riveting is carried out, and the nut, in the working process of the squeeze riveter, the nut can fall off possibly due to the fact that the nut is not accurately positioned, and the working efficiency is reduced.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-drop's double-screw bolt nut squeeze riveter, includes base (1), its characterized in that: the bottom fixed mounting of base (1) has stabilizer blade (2), the left side fixed mounting at base (1) top has support column (3), the top fixed mounting on support column (3) right side has last supporting bench (4), the bottom fixed mounting on support column (3) right side has undersetting platform (6), the top fixed mounting of going up supporting bench (4) has pneumatic cylinder (7), the bottom fixed mounting of going up supporting bench (4) has punching press head (8), the right side fixed mounting at undersetting platform (6) top has spacing post (9), the top fixed mounting of undersetting platform (6) has cartridge (10), through-hole (5) have been seted up on the right side of cartridge (10), the left side fixed mounting of cartridge (10) has first small-size electric putter (11), the left side wall fixed mounting of cartridge (10) inner chamber has baffle (12), guide chute (13) have been seted up at the top of baffle (12), the right side movable mounting of baffle (12) has fly leaf (14), the inside fixed mounting of baffle (12) has small-size electric putter (15) of second, the inside movable mounting of guide chute (13) has nut body (16), the right side movable mounting of fly leaf (14) has quantity as two rotor plate (17), half slot (18) have been seted up at the top of rotor plate (17).

2. The anti-drop stud nut squeeze riveter according to claim 1, characterized in that: the punching head (8) is fixedly connected with the hydraulic cylinder (7), and the limiting column (9) and the punching head (8) are positioned on the same upper and lower vertical lines.

3. The anti-drop stud nut squeeze riveter according to claim 1, characterized in that: the charging box (10) is a cuboid with a hollow interior, and a feeding hole is formed in the top of the charging box (10).

4. The anti-drop stud nut squeeze riveter according to claim 1, characterized in that: the output end of the first small electric push rod (11) is in contact with the nut body (16), and the guide plate (12) is a cuboid with a hollow inner part.

5. The anti-drop stud nut squeeze riveter according to claim 1, characterized in that: the left side of the movable plate (14) penetrates through the right side of the guide plate (12) and extends into the guide plate (12), and the second small electric push rod (15) is fixedly connected with the left side of the movable plate (14).

6. The anti-drop stud nut squeeze riveter according to claim 1, characterized in that: the width of the guide chute (13) is matched with the diameter of the nut body (16), a round rod is fixedly mounted on the left side of the rotating plate (17), and the round rod is hinged inside the movable plate (14) through a hinge spring.