CN216180099U

CN216180099U - Connection automation device for high-strength material for automobile

Info

Publication number: CN216180099U
Application number: CN202122359531.8U
Authority: CN
Inventors: 陈建其
Original assignee: Jingjiang Huasheng Junli Automobile Fastener Co ltd
Current assignee: Jingjiang Huasheng Junli Automobile Fastener Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-04-05
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses an automatic connection device for high-strength materials for automobiles, which relates to the technical field of automatic connection devices and comprises a hand-held handle, a nut box and a screw box, wherein a nut body is placed in the nut box, the nut box is installed on the surface of the hand-held handle, the screw body is placed in the screw box, an anti-falling device is installed in the screw box, the screw box is installed in the hand-held handle, a limiting rod is installed in the hand-held handle, and a first spring is sleeved on the surface of the limiting rod. The utility model solves the problems that a plurality of fixing positions are needed, manual fixing is needed one by one, a great deal of time is needed, and two high-strength materials are tightly connected due to the high strength of the materials.

Description

Connection automation device for high-strength material for automobile

Technical Field

The utility model relates to the technical field of automatic connecting devices, in particular to an automatic connecting device for high-strength materials for automobiles.

Background

Need use the material of a lot of high strength among the automobile reproduction process, for example high strength steel etc. because the intensity of material itself is higher, so need utilize the piercing press to punch on the surface of material earlier when connecting, reuse screw body and nut body to fix.

Because the fixed position needs more in the automotive industry, needs the manual work to fix one by one, not only needs to spend a large amount of time, simultaneously because the material intensity is higher, consequently needs very big effort to make two high strength materials connect closely.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic connecting device for high-strength materials for automobiles, which has the advantages of convenience in fixing the high-strength materials, high working efficiency and tight connection, and solves the problems that a large number of fixing positions are needed, manual fixing is needed one by one, a large amount of time is needed, and due to the fact that the material strength is high, great labor is needed to enable the two high-strength materials to be tightly connected.

In order to realize the purposes of convenient fixation of high-strength materials, high working efficiency and tight connection, the utility model provides the following technical scheme: the utility model provides a car is with high strength material's connection automation equipment, includes grab handle, nut box and screw box, the nut body has been placed to the inside of nut box, the surface at the grab handle is installed to the nut box, the screw body has been placed to the inside of screw box, the internally mounted of screw box has the anti-falling device, the inside at the grab handle is installed to the screw box, the internally mounted of grab handle has the gag lever post, first spring has been cup jointed on the surface of gag lever post, the both ends of first spring respectively with the surface of screw box and the inner wall fixed connection of grab handle, the internally mounted of grab handle has the starter, the surface mounting of screw box has the screwer.

As a preferable technical scheme of the utility model, a second spring is arranged in the hand grab handle, one end of the second spring is provided with a cap pushing plate, and the surface of the cap pushing plate is contacted with the surface of the nut body.

According to a preferable technical scheme of the utility model, a limiting plate is arranged inside the nut box, and the shape of the limiting plate is matched with that of the nut body.

According to a preferable technical scheme, the anti-falling device comprises an anti-falling strip and an anti-falling block, the anti-falling strip is fixed inside the screw box, a groove is formed in the screw box, and the groove is connected with the anti-falling block through a third spring.

As a preferable technical scheme of the utility model, one end of the anti-falling strip close to the nail driver is slightly lower than one end far away from the nail driver, and the surface of the anti-falling block is a smooth inclined plane.

As a preferred technical scheme of the utility model, an extension tube is arranged on the surface of the cap pushing plate, and one end of the extension tube is fixedly connected with the interior of the hand grab handle.

Compared with the prior art, the utility model provides an automatic connection device for high-strength materials for automobiles, which has the following beneficial effects:

1. this high strength material's connection automation equipment for car, through setting up the nut box, the screw box, the nut body, screw body and grab handle, the high strength material that will connect is placed between nut box and screw box, hold the nut box, press the first spring of screw box extrusion, the centre of nut body is aimed at to the screw body this moment, the starter is pressed and is started the ware of screwing up this moment, the ware of screwing up drives the screw body and rotates and be close to the nut body, because the inside of nut box and screw box can be equipped with a plurality of nut boxes the screw, consequently, the high strength material that will connect links together, the problem that manpower was twisted and is moved and need be spent a large amount of time has been solved, because it twists up the ware of screwing up to utilize again, do not need to spend a large amount of efforts.

2. This high strength material's connection automation equipment for car, through setting up owing to prevent the falling block and prevent the strip that falls, owing to prevent the surface of falling block for glossy inclined plane, and can the inside of indentation recess, nut body and the screw body that will connect take out can, loosen the hand, initial position is got back to the resilience effect of the consequently first spring of screw box, it no longer works to twist the nail ware, the screw body also can be because the slope of preventing the strip that falls and landing to the rightmost side of screw box, make the rightmost end of screw box all have the nut body always because the spring force of second spring this moment, can guarantee that screw body and nut body can be automatic to remove rightmost end, and link up from top to bottom because of the screw box, consequently, be convenient for add new screw body, also be convenient for add new nut body, high durability and convenient use is swift.

Drawings

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

FIG. 2 is a partial cross-sectional view of the present invention at the handgrip;

FIG. 3 is a schematic diagram of a limiting plate structure according to the present invention;

FIG. 4 is a partial cross-sectional view of the anti-drop block of the present invention.

In the figure: 1. a grab handle; 2. a nut case; 3. a screw box; 4. a nut body; 5. a screw body; 6. an anti-drop device; 601. preventing strip falling; 602. preventing blocks from falling; 603. a groove; 604. a third spring; 7. a limiting rod; 8. a first spring; 9. a starter; 10. screwing a nail device; 11. a second spring; 12. pushing the cap plate; 13. a limiting plate; 14. a telescopic tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model discloses an automatic connection device for high-strength materials for automobiles, which comprises a hand-held handle 1, a nut box 2 and a screw box 3, wherein the screw box 3 is a box which is communicated up and down, the nut box 2 is internally provided with a nut body 4, the nut box 2 is arranged on the surface of the hand-held handle 1, the surface of the nut box 2 is provided with an outlet which has the same size as the nut body 4, the screw box 3 is internally provided with a screw body 5, the screw box 3 is internally provided with an anti-falling device 6, the screw box 3 is arranged inside the hand-held handle 1, the positions of the nut body 4 of the screw box 3, which is arranged outside the hand-held handle 1, the inside of the hand-held handle 1 is provided with a limiting rod 7, the surface of the limiting rod 7 is sleeved with a first spring 8, two ends of the first spring 8 are respectively fixedly connected with the surface of the screw box 3 and the inner wall of the hand-held handle 1, the inside of grab handle 1 installs starter 9, the surface mounting of screw box 3 has the nail ware 10 of twisting, and starter 9 is used for starting the nail ware 10 of twisting and starts.

Specifically, a second spring 11 is arranged inside the grab handle 1, a cap pushing plate 12 is arranged at one end of the second spring 11, and the surface of the cap pushing plate 12 is in contact with the surface of the nut body 4.

In this embodiment, after the most right-hand member nut body 4 is used up, the elastic force of the second spring 11 is utilized, so that the cap pushing plate 12 is supported against the nut body 4 constantly, and the nut body 4 can be ensured to be used uninterruptedly.

Specifically, a limiting plate 13 is installed inside the nut box 2, and the shape of the limiting plate 13 is matched with the shape of the nut body 4.

In the present embodiment, when the screw body 5 is screwed by using the screw driver 10, the nut body 4 is prevented from rotating due to friction, which is disadvantageous to the screwing of the screw body 5 and the nut body 4.

Specifically, the anti-falling device 6 comprises an anti-falling strip 601 and an anti-falling block 602, the anti-falling strip 601 is fixed inside the screw box 3, a groove 603 is formed inside the screw box 3, and the inside of the groove 603 is connected with the anti-falling block 602 through a third spring 604.

In this embodiment, can guarantee that screw body 5 can not fall when not using, also can guarantee screw body 5 simultaneously and twist off smoothly when moving to be close nut body 4, the whole device of also being convenient for.

Specifically, one end of the anti-falling strip 601, which is close to the nail driver 10, is slightly lower than one end of the anti-falling strip, which is far from the nail driver 10, and the surface of the anti-falling block 602 is a smooth inclined surface.

In this embodiment, after the screw body 5 close to the side of the screw driver 10 is used, the inclined anti-falling strip 601 enables the screw body 5 to fall to the position of the anti-falling block 602 due to self gravity, and meanwhile, the surface of the anti-falling block 602 is an inclined surface, so that the screwing of the nut body 4 is not affected.

Specifically, a telescopic pipe 14 is installed on the surface of the cap pushing plate 12, and one end of the telescopic pipe 14 is fixedly connected with the inside of the handgrip 1.

In the present embodiment, the cap pushing plate 12 can move along the axial direction of the telescopic tube 14 without generating a deviation by utilizing the rigidity property of the telescopic tube 14.

The working principle and the using process of the utility model are as follows: when in use, high-strength materials to be connected are placed between the nut box 2 and the screw box 3, the nut box 2 is held, the screw box 3 is pressed to extrude the first spring 8, the screw body 5 is aligned to the middle of the nut body 4, the starter 9 is pressed to start the screw driver 10, the screw driver 10 drives the screw body 5 to rotate and approach the nut body 4, because the surface of the anti-falling block 602 is a smooth inclined plane, and can be retracted into the groove 603, the nut body 4 and the screw body 5 to be connected can be taken out, the hand is loosened, the screw box 3 returns to the initial position due to the resilience of the first spring 8, the screw driver 10 does not work any more, the screw body 5 can also slide to the rightmost side of the screw box 3 due to the inclination of the anti-falling strip 601, at the moment, the nut body 4 is always arranged at the rightmost end of the screw box 2 due to the spring force of the second spring 11, and the connection at the next time is facilitated.

In summary, the automatic connection device for high-strength materials for automobiles is provided with the hand-holding handle 1, the screw box 3, the nut box 2, the anti-falling device 6 and the screw driver 10, so that the problems that a large number of fixing positions are needed, manual fixing is needed one by one, a large amount of time is needed, and due to high material strength, great labor is needed to tightly connect two high-strength materials are solved.

It should be noted that, in this document, terms such as "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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a car is with high strength material's connection automation equipment, includes grab handle (1), nut box (2) and screw box (3), its characterized in that: nut body (4) have been placed to the inside of nut box (2), the surface at grab handle (1) is installed in nut box (2), screw body (5) have been placed to the inside of nut box (3), the internally mounted of nut box (3) has anti-falling device (6), the inside at grab handle (1) is installed in nut box (3), the internally mounted of grab handle (1) has gag lever post (7), first spring (8) have been cup jointed on the surface of gag lever post (7), the both ends of first spring (8) respectively with the surface of nut box (3) and the inner wall fixed connection of grab handle (1), the internally mounted of grab handle (1) has starter (9), the surface mounting of nut box (3) has wrong nail ware (10).

2. The automatic connection device for high-strength material for automobile according to claim 1, characterized in that: the novel nut is characterized in that a second spring (11) is arranged inside the grab handle (1), a cap pushing plate (12) is arranged at one end of the second spring (11), and the surface of the cap pushing plate (12) is in contact with the surface of the nut body (4).

3. The automatic connection device for high-strength material for automobile according to claim 1, characterized in that: the nut box is characterized in that a limiting plate (13) is mounted inside the nut box (2), and the shape of the limiting plate (13) is matched with that of the nut body (4).

4. The automatic connection device for high-strength material for automobile according to claim 1, characterized in that: the anti-falling device (6) comprises an anti-falling strip (601) and an anti-falling block (602), the anti-falling strip (601) is fixed in the screw box (3), a groove (603) is formed in the screw box (3), and the groove (603) is connected with the anti-falling block (602) through a third spring (604).

5. The automatic connection device for high-strength material for automobile according to claim 4, characterized in that: one end of the anti-falling strip (601) close to the nail driver (10) is slightly lower than one end of the anti-falling strip far away from the nail driver (10), and the surface of the anti-falling block (602) is a smooth inclined plane.

6. The automatic connection device for high-strength material for automobile according to claim 2, characterized in that: the surface of the cap pushing plate (12) is provided with an extension tube (14), and one end of the extension tube (14) is fixedly connected with the inside of the handgrip (1).