阅读说明：本技术 一种汽车安全气囊连接线的整形收卷装置 (Shaping and winding device for automobile safety airbag connecting wire ) 是由 胡春吉 于 2021-08-05 设计创作，主要内容包括：本发明公开了一种汽车安全气囊连接线的整形收卷装置,包括机体和第一连接板,所述机体的前侧与第一连接板的后侧固定连接。通过设置第一连接板、安装板、第二连接板、碾压轮、固定板、限位孔、收纳槽、定位装置、推杆、转板和推板的配合使用,当第二连接板带动底部碾压轮与线路接触后,松开推杆,弹簧发生弹性形变带动活动板回到原处,活动板移动带动卡杆贯穿收纳槽至卡槽内,解决了现有气囊连接线整形收卷设备在使用时没有办法对线路进行整平,这样线路在收卷过程中就会特别不紧密,收卷后的线筒中间会存在大量空隙,而且一旦出现扭卷的线路被收卷起来,扭卷的地方会受到其他线路的挤压,可能会发生损坏的问题。(The invention discloses a shaping and winding device for an automobile safety airbag connecting wire, which comprises a machine body and a first connecting plate, wherein the front side of the machine body is fixedly connected with the rear side of the first connecting plate. Through setting up first connecting plate, the mounting panel, the second connecting plate, the rolling wheel, the fixed plate, spacing hole, accomodate the groove, positioner, the push rod, the cooperation of commentaries on classics board and push pedal is used, after the second connecting plate drives bottom rolling wheel and circuit contact, loosen the push rod, the spring takes place elastic deformation and drives the fly leaf and get back to the original place, the fly leaf removes to drive the kelly and runs through and accomodate groove to draw-in groove in, it carries out the flattening to the circuit to have solved current gasbag connecting wire plastic rolling equipment when using by the way, the circuit will be inseparable very much at the rolling in-process like this, can have a large amount of spaces in the middle of the line section of thick bamboo after the rolling, and in case the circuit of the book appears being rolled up, the place of turning up can receive the extrusion of other circuits, the problem of damage can take place.)

1. The utility model provides a plastic coiling mechanism of car air bag connecting wire, includes organism (1) and first connecting plate (2), its characterized in that: the front side of the machine body (1) is fixedly connected with the rear side of the first connecting plate (2), the left side and the right side of the front side of the machine body (1) are fixedly connected with the mounting plates (3), one side of the two mounting plates (3) which is opposite is movably connected with the second connecting plate (4), one side of the first connecting plate (2) which is opposite to the second connecting plate (4) is provided with the rolling wheel (5), the right side of the first connecting plate (2) is fixedly connected with the fixing plate (6), the right side of the fixing plate (6) is provided with the limiting hole (7), the inner cavity of the second connecting plate (4) is provided with the accommodating groove (8), the left side and the right side of the inner cavity of the accommodating groove (8) are provided with the positioning devices (9), the inner cavity of the accommodating groove (8) is movably connected with the push rod (10), the front side of the push rod (10) runs through the accommodating groove (8) and extends to the outer side of the second connecting plate (4), the bottom of the accommodating groove (8) is movably connected with a rotating plate (11) through a rotating shaft, and the bottom of the rotating plate (11) is movably connected with a push plate (12) through a rotating shaft.

2. The shaping and winding device for the connecting wire of the automobile safety air bag as claimed in claim 1, wherein: the number of the rolling wheels (5) is multiple and the rolling wheels are uniformly distributed on one side opposite to the first connecting plate (2) and the second connecting plate (4).

3. The shaping and winding device for the connecting wire of the automobile safety air bag as claimed in claim 1, wherein: the number of the limiting holes (7) is multiple, and the limiting holes are uniformly formed in the right side of the fixing plate (6).

4. The shaping and winding device for the connecting wire of the automobile safety air bag as claimed in claim 1, wherein: the positioning device (9) comprises movable plates (901), springs (902) are fixedly connected to the front sides and the rear sides of the opposite sides of the two movable plates (901), clamping rods (903) are fixedly connected to the front sides and the rear sides of the opposite sides of the two movable plates (901), and one side, close to the movable plates (901), of the push plate (12) is fixedly connected with the movable plates (901).

5. The shaping and winding device for the connecting wire of the automobile safety air bag as claimed in claim 4, wherein: the front side and the rear side of one opposite side of the two movable plates (901) are respectively provided with a positioning groove (13), the inner cavity of each positioning groove (13) is movably connected with a positioning plate (14), and the bottom of each positioning plate (14) is fixedly connected with the inner wall of the corresponding accommodating groove (8).

6. The shaping and winding device for the connecting wire of the automobile safety air bag as claimed in claim 1, wherein: dovetail (15) have all been seted up to the front side and the rear side of the relative one side of two mounting panels (3), the inner chamber swing joint of dovetail (15) has dovetail block (16), one side and second connecting plate (4) fixed connection that dovetail block (16) are close to second connecting plate (4).

7. The shaping and winding device for the connecting wire of the automobile safety air bag as claimed in claim 4, wherein: draw-in groove (17) that use with kelly (903) cooperation are all seted up to the front side and the rear side of two relative one sides of mounting panel (3), one side that kelly (903) is close to draw-in groove (17) runs through the inner chamber of accomodating groove (8) and extending to draw-in groove (17), and the quantity of draw-in groove (17) is a plurality of to evenly distributed is in the front side and the rear side of two relative one sides of mounting panel (3).

8. The shaping and winding device for the connecting wire of the automobile safety air bag as claimed in claim 1, wherein: the rear side of the push plate (12) is fixedly connected with an extrusion plate (18) matched with the rotating plate (11) for use, and the rear side of the extrusion plate (18) is contacted with the rotating plate (11).

Technical Field

The invention belongs to the technical field of reshaping and winding of air bag connecting lines, and particularly relates to a reshaping and winding device of an automobile safety air bag connecting line.

Background

The connecting wire can make crooked connecting wire become straight after the plastic area, when having the circuit of twisting up together, can make it resume, the connecting wire after the rolling can cooperate and assembly line equipment to dock, to sum up, current gasbag connecting wire plastic rolling equipment has no way when using to carry out the flattening to the circuit, and the circuit will be inseparable in the rolling in-process very much like this, can have a large amount of spaces in the middle of the spool after the rolling, and in case the circuit that appears twisting up is rolled up, the place of twisting up can receive the extrusion of other circuits, probably takes place to damage.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a shaping and winding device for an automobile safety airbag connecting wire, which has the advantages of shaping a bent circuit and a twisted circuit and solves the problems that the existing airbag connecting wire shaping and winding device cannot level the circuit when in use, so that the circuit is not tight particularly in the winding process, a large number of gaps exist in the wound wire barrel, and once the twisted circuit is wound, the twisted position is extruded by other circuits and is possibly damaged.

The invention is realized in such a way, the shaping and winding device of the automobile air bag connecting line comprises a machine body and a first connecting plate, the front side of the machine body is fixedly connected with the rear side of the first connecting plate, the left side and the right side of the front side of the machine body are fixedly connected with mounting plates, one side opposite to the two mounting plates is movably connected with a second connecting plate, one side opposite to the first connecting plate and the second connecting plate is provided with a rolling wheel, the right side of the first connecting plate is fixedly connected with a fixed plate, the right side of the fixed plate is provided with a limiting hole, the inner cavity of the second connecting plate is provided with an accommodating groove, the left side and the right side of the inner cavity of the accommodating groove are respectively provided with a positioning device, the inner cavity of the accommodating groove is movably connected with a push rod, the front side of the push rod penetrates through the accommodating groove and extends to the outer side of the second connecting plate, the bottom of the accommodating groove is movably connected with a rotating plate through a rotating shaft, the bottom of the rotating plate is movably connected with a push plate through a rotating shaft.

Preferably, the rolling wheels are distributed on the opposite sides of the first connecting plate and the second connecting plate.

Preferably, the number of the limiting holes is multiple, and the limiting holes are uniformly formed in the right side of the fixing plate.

Preferably, the positioning device comprises movable plates, springs are fixedly connected to the front sides and the rear sides of the opposite sides of the two movable plates, clamping rods are fixedly connected to the front sides and the rear sides of the opposite sides of the two movable plates, and one side, close to the movable plates, of the push plate is fixedly connected with the movable plates.

Preferably, the front side and the rear side of one side of the two movable plates, which is opposite to the other side of the two movable plates, are respectively provided with a positioning groove, the inner cavity of each positioning groove is movably connected with a positioning plate, and the bottom of each positioning plate is fixedly connected with the inner wall of the corresponding accommodating groove.

Preferably, the front side and the rear side of one opposite side of the two mounting plates are respectively provided with a dovetail groove, the inner cavity of each dovetail groove is movably connected with a dovetail block, and one side of each dovetail block close to the second connecting plate is fixedly connected with the second connecting plate.

Preferably, the front side and the rear side of the opposite sides of the two mounting plates are respectively provided with a clamping groove matched with the clamping rod, one side of the clamping rod, which is close to the clamping groove, penetrates through the accommodating groove and extends to the inner cavity of the clamping groove, and the clamping grooves are multiple and uniformly distributed on the front side and the rear side of the opposite sides of the two mounting plates.

Preferably, the rear side of the push plate is fixedly connected with a pressing plate matched with the rotating plate, and the rear side of the pressing plate is in contact with the rotating plate.

Compared with the prior art, the invention has the following beneficial effects:

1. the novel air bag connecting line shaping and winding device is characterized in that a first connecting plate, a mounting plate, a second connecting plate, a rolling wheel, a fixing plate, a limiting hole, a containing groove, a positioning device, a push rod, a rotating plate and a push plate are arranged and matched for use, after the second connecting plate drives the bottom rolling wheel to be in contact with a line, the push rod is loosened, a spring is elastically deformed to drive the movable plate to return to the original position, the movable plate moves to drive a clamping rod to penetrate through the containing groove to the clamping groove, and the problems that an existing air bag connecting line shaping and winding device cannot level the line when in use, the line is not tight particularly in the winding process, a large number of gaps exist in the middle of a wound line barrel, and once the wound line is wound, the wound place can be extruded by other lines and can be damaged are solved.

2. According to the invention, by arranging the rolling wheels, the bent circuit can be straightened by the rolling wheels after the circuit is contacted with the first connecting plate and the second connecting plate, so that the circuit is smoother after being rolled.

3. According to the invention, by arranging the limiting holes, when the machine body pulls the circuit to move in the limiting holes, the limiting holes with different sizes can limit the circuit with different sizes, so that the twisted and rolled circuit becomes straight.

4. According to the invention, by arranging the positioning device, the second connecting plate drives the rolling wheel to move to a proper position, the clamping rod penetrates through the accommodating groove and is arranged in the clamping groove, so that the position of the second connecting plate can be fixed, and the clamping rod can not be separated by the pressure of the spring on the movable plate.

5. According to the invention, the positioning groove and the positioning plate are arranged, when the movable plate moves in the accommodating groove, the positioning plate can prevent the spring from being separated, and the movable plate can not shake during moving, so that two sides can not rub against the inner wall of the accommodating groove, and the movable plate is smoother during moving.

6. According to the invention, the dovetail groove and the dovetail block are arranged, when the second connecting plate moves, the dovetail block moves in the dovetail groove, the front and rear positions of the second connecting plate can be limited, and the second connecting plate cannot shake during moving.

7. According to the invention, the clamping grooves are arranged, and the clamping rods penetrate through the accommodating grooves to the clamping grooves at different positions, so that different positions of the second connecting plate can be fixed, and the effect of flattening lines with different thicknesses is achieved.

8. According to the invention, by arranging the extrusion plates, when a user needs to adjust the second connecting plate, the push rod is pushed to drive the two extrusion plates to extrude the rotating plate, so that the four clamping rods can be moved simultaneously, and the use by the user is facilitated.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a first connector plate and a second connector plate according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a limiting plate according to an embodiment of the invention;

FIG. 4 is a schematic perspective view of a mounting plate provided in accordance with an embodiment of the present invention;

FIG. 5 is a top cross-sectional view of a second web provided in accordance with an embodiment of the present invention;

fig. 6 is a partial enlarged view of a portion a of fig. 5 according to an embodiment of the present invention.

In the figure: 1. a body; 2. a first connecting plate; 3. mounting a plate; 4. a second connecting plate; 5. a rolling wheel; 6. a fixing plate; 7. a limiting hole; 8. a receiving groove; 9. a positioning device; 10. a push rod; 11. rotating the plate; 12. pushing the plate; 901. a movable plate; 902. a spring; 903. a clamping rod; 13. positioning a groove; 14. positioning a plate; 15. a dovetail groove; 16. a dovetail block; 17. a card slot; 18. and (5) pressing the plate.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 6, an embodiment of the present invention provides a shaping and winding device for an automobile airbag connecting wire, which includes a machine body 1 and a first connecting plate 2, a front side of the machine body 1 is fixedly connected to a rear side of the first connecting plate 2, both left and right sides of the front side of the machine body 1 are fixedly connected to mounting plates 3, one side of the two mounting plates 3 opposite to each other is movably connected to a second connecting plate 4, both sides of the first connecting plate 2 opposite to the second connecting plate 4 are provided with rolling wheels 5, a right side of the first connecting plate 2 is fixedly connected to a fixing plate 6, a right side of the fixing plate 6 is provided with a limiting hole 7, an inner cavity of the second connecting plate 4 is provided with a receiving groove 8, both left and right sides of the inner cavity of the receiving groove 8 are provided with positioning devices 9, an inner cavity of the receiving groove 8 is movably connected to a push rod 10, a front side of the push rod 10 penetrates through the receiving groove 8 and extends to an outer side of the second connecting plate 4, the bottom of the accommodating groove 8 is movably connected with a rotating plate 11 through a rotating shaft, and the bottom of the rotating plate 11 is movably connected with a push plate 12 through a rotating shaft.

Referring to fig. 2, the number of the rolling wheels 5 is plural and is uniformly distributed on the opposite side of the first connecting plate 2 and the second connecting plate 4.

Adopt above-mentioned scheme: through setting up rolling wheel 5, the circuit can straighten the crooked circuit through a plurality of rolling wheels 5 after contacting with first connecting plate 2 and second connecting plate 4, makes the circuit level and smooth more after the rolling.

Referring to fig. 3, the number of the limiting holes 7 is plural, and the limiting holes are uniformly formed on the right side of the fixing plate 6.

Adopt above-mentioned scheme: through setting up spacing hole 7, organism 1 is pulling the circuit and when removing in spacing hole 7, and not equidimension spacing hole 7 can carry on spacingly to not equidimension circuit, makes its circuit that twists round and roll up together straighten.

Referring to fig. 5, the positioning device 9 includes two movable plates 901, a spring 902 is fixedly connected to both the front side and the rear side of the opposite side of the two movable plates 901, a clamping rod 903 is fixedly connected to both the front side and the rear side of the opposite side of the two movable plates 901, and a side of the push plate 12 close to the movable plates 901 is fixedly connected to the movable plates 901.

Adopt above-mentioned scheme: through setting up positioner 9, second connecting plate 4 drives rolling wheel 5 and removes to suitable position after, runs through accommodating groove 8 to draw-in groove 17 through kelly 903 and in, can carry out the rigidity to second connecting plate 4, through the pressure of spring 902 to fly leaf 901, has played the effect that kelly 903 can not take place to break away from.

Referring to fig. 5, the front side and the rear side of the opposite sides of the two movable plates 901 are both provided with positioning grooves 13, the inner cavities of the positioning grooves 13 are movably connected with positioning plates 14, and the bottoms of the positioning plates 14 are fixedly connected with the inner walls of the accommodating grooves 8.

Adopt above-mentioned scheme: through setting up constant head tank 13 and locating plate 14, when fly leaf 901 removed in accomodating the groove 8, locating plate 14 can make spring 902 can not take place to break away from, and fly leaf 901 can not take place to rock when removing, and both sides just can not take place to rub with accomodating the groove 8 inner wall like this, and are more in the same direction as smooth when removing.

Referring to fig. 4, dovetail grooves 15 are formed in the front side and the rear side of the opposite sides of the two mounting plates 3, a dovetail block 16 is movably connected to an inner cavity of each dovetail groove 15, and one side, close to the second connecting plate 4, of each dovetail block 16 is fixedly connected with the second connecting plate 4.

Adopt above-mentioned scheme: through setting up dovetail 15 and dovetail 16, when second connecting plate 4 removed, dovetail 16 removed in dovetail 15, can carry on spacingly to second connecting plate 4 front and back position, can not take place to rock when removing.

Referring to fig. 4 and 5, the clamping groove 17 used with the clamping rod 903 is provided on the front side and the rear side of the opposite side of the two mounting plates 3, one side of the clamping rod 903 close to the clamping groove 17 runs through the inner cavity of the accommodating groove 8 and extends to the clamping groove 17, and the number of the clamping grooves 17 is multiple and is uniformly distributed on the front side and the rear side of the opposite side of the two mounting plates 3.

Adopt above-mentioned scheme: through setting up draw-in groove 17, the kelly 903 runs through in the draw-in groove 17 of accomodating groove 8 to different positions, can fix the different positions of second connecting plate 4, has played the effect of flattening to the circuit of different thickness.

Referring to fig. 6, a pressing plate 18 cooperating with the rotating plate 11 is fixedly connected to a rear side of the pushing plate 12, and a rear side of the pressing plate 18 is in contact with the rotating plate 11.

Adopt above-mentioned scheme: through setting up stripper plate 18, when the user need adjust second connecting plate 4, drive two stripper plates 18 extrusion commentaries on classics board 11 through promoting push rod 10, can carry out position shift, convenient to use person's use to four kellies 903 simultaneously.

The working principle of the invention is as follows:

when in use, one end of the circuit is taken up to penetrate through the limiting hole 7 and is in contact with the rolling wheel 5 at the top of the first connecting plate 2, after the circuit is connected with the rolling wheel of the machine body 1, the push rod 10 is pushed to move in the accommodating groove 8, the push rod 10 moves to drive the extrusion plate 18 to extrude the rotating plate 11 to rotate, the rotating plate 11 rotates to extrude the push plate 12 to move, the two push plates 12 move to drive the two movable plates 901 to move in the accommodating groove 8, the movable plates 901 move to extrude the spring 902 and drive the clamping rods 903 to separate from the clamping grooves 17 to move to proper positions, the positioning blocks at the bottom of the accommodating groove 8 can limit the moving positions of the movable plates 901, when the circuit needs to be flattened and limited, the second connecting plate 4 is pulled down to move between the two mounting plates 3, the second connecting plate 4 moves to drive the dovetail block 16 to move in the dovetail grooves 15, and when the second connecting plate 4 drives the bottom rolling wheel 5 to be in contact with the circuit, the push rod 10 is loosened, the spring 902 generates elastic deformation to drive the movable plate 901 to return to the original position, the movable plate 901 moves to drive the clamping rod 903 to penetrate through the accommodating groove 8 to the clamping groove 17, the shaping of a bent and twisted line is completed through the steps, the creation performance of the shaping and winding device of the automobile safety airbag connecting line is improved, and the use by a user is facilitated.

In summary, the following steps: the shaping and winding device of the connecting wire of the automobile safety airbag is used by matching the first connecting plate 2, the mounting plate 3, the second connecting plate 4, the rolling wheel 5, the fixing plate 6, the limiting hole 7, the accommodating groove 8, the positioning device 9, the push rod 10, the rotating plate 11 and the push plate 12, when the second connecting plate 4 drives the bottom rolling wheel 5 to contact with the circuit, the push rod 10 is loosened, the spring 902 is elastically deformed to drive the movable plate 901 to return to the original position, the movable plate 901 moves to drive the clamping rod 903 to penetrate through the accommodating groove 8 to the clamping groove 17, so that the problem that the existing air bag connecting wire shaping and winding equipment cannot level the circuit when in use is solved, therefore, the circuit is not tight in the winding process, a large amount of gaps exist in the wound bobbin, and once the twisted line is wound, the twisted place is pressed by other lines, and the problem of damage can occur.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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.