CN217551060U

CN217551060U - Horizontal punching riveting device

Info

Publication number: CN217551060U
Application number: CN202221661057.2U
Authority: CN
Inventors: 吴海明; 韦克忠
Original assignee: Guangdong Rock Precision Manufacturing Technology Co ltd
Current assignee: Guangdong Rock Precision Manufacturing Technology Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-10-11
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to the technical field of machining, indicate a horizontal punching press riveting set especially, including frame and side pressure riveting module, side pressure riveting module is provided with the drift including female mold, public mould and the side pressure actuating mechanism of transversely setting up on the frame in proper order on the public mould, and the female mold is provided with the activity chamber that can supply the drift to stretch into, and reciprocal stamping motion is made towards the female mold to the public mould of side pressure actuating mechanism drive. The utility model discloses a side pressure riveting module can directly rivet the side of work piece, need not overturn the back and rivet again to the work piece, and its riveting quality is higher.

Description

Horizontal punching riveting device

Technical Field

The utility model relates to the technical field of machining, indicate a horizontal punching press riveting set especially.

Background

The common splicing of the chassis sheets is realized by punching and connecting the chassis sheets into a whole through a rivet, and the chassis sheets are directly punched and riveted through two splicing plates. In the existing riveting process technology of the plate-shaped workpiece, a top pressing die is mostly adopted by a riveting machine for riveting, and the riveting head which rotates at a high speed can be used for flanging the rivet for the plate-shaped side edge which needs to be riveted. The riveting quality of the finished product obtained by the riveting mode cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a horizontal punching press riveting set can directly rivet the side of work piece.

In order to realize the above-mentioned purpose, the utility model discloses a technical scheme provide a horizontal punching press riveting set, including frame and side pressure riveting module, side pressure riveting module is including transversely setting up in proper order female mould, public mould and side pressure actuating mechanism on the frame, be provided with the drift on the public mould, the female mould is provided with the activity chamber that can supply the drift to stretch into, the side pressure actuating mechanism drive reciprocal stamping motion is made towards the female mould to the public mould.

As a preferable scheme, the number of the side pressure riveting modules is two, and the two side pressure riveting modules are symmetrically arranged.

As a preferable scheme, the side pressure riveting module further comprises a base, the side pressure driving mechanism and the female die are respectively installed on two sides of the base, and an output shaft of the side pressure driving mechanism penetrates through the base and then is connected with the male die.

As a preferable scheme, the side pressure riveting module further comprises a guide rod, one end of the guide rod is connected with the base, the other end of the guide rod penetrates through a male die and then is connected with a female die, and the male die can move along the extending direction of the guide rod.

As a preferable scheme, the female die is provided with a clamping groove which is concave downwards and used for placing a workpiece.

As a preferable scheme, the horizontal punching riveting device further comprises a positioning adjusting piece, wherein the positioning adjusting piece is installed on the side face of the female die and penetrates through the female die to extend into the clamping groove.

As a preferable scheme, the horizontal punching riveting device further comprises a stroke electronic instrument, and the stroke electronic instrument is installed on the side surface of the base.

As a preferable scheme, the horizontal punching riveting device further comprises a transverse moving mechanism, the transverse moving mechanism comprises two sliding rails arranged transversely in parallel, a sliding block arranged on the sliding rails, and a transverse moving driving mechanism, the sliding block is arranged below the base, and an output shaft of the transverse moving driving mechanism is connected with the base and drives the base to move on the sliding rails.

As a preferred scheme, the horizontal punching riveting device further comprises limiting bolts movably connected to two ends of the base and abutted against the base.

The beneficial effects of the utility model reside in that:

the utility model discloses a side pressure riveting module is including transversely setting up in proper order female mould, public mould and side pressure actuating mechanism on the frame, drive through side pressure actuating mechanism reciprocal stamping motion is done towards the female mould to public mould for the drift can advance movable chamber with the work piece punching press, and then realizes the riveting. Because the workpiece does not need to be turned over, the positioning of the workpiece is accurate, and the riveting quality is ensured.

Drawings

Fig. 1 is a schematic structural view of the horizontal punching riveting device of the present invention.

Fig. 2 is a schematic structural view of the side pressure riveting module of the present invention.

Fig. 3 is a schematic view of the working state of the horizontal punching riveting device of the present invention.

The reference numbers illustrate: 10-a machine base; 20-side pressing riveting module; 21-a master mold; 22-male die; 23-side pressure driving mechanism; 24-a base; 25-a guide bar; 26-a clamping groove; 27-a punch; 28-a movable cavity; 30-positioning the adjustment member; 40-stroke electronic instrument; 50-a traversing mechanism; 51-a slide rail; 52-a slide block; 53-traverse driving mechanism; 60-a limit bolt; 70-workpiece.

Detailed Description

The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" should be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediary, or a communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the present invention relates to a horizontal punching riveting device, which comprises a base 10 and a lateral pressing riveting module 20, wherein the lateral pressing riveting module 20 comprises a female die 21, a male die 22 and a lateral pressing driving mechanism 23, which are sequentially and transversely arranged on the base 10 from left to right, the male die 22 is provided with a punch 27, the female die 21 is provided with a movable cavity 28 for the punch 27 to extend into, and the lateral pressing driving mechanism 23 drives the male die 22 to perform a reciprocating punching motion towards the female die 21.

The utility model discloses a side pressure riveting module 20 is including transversely setting up female mould 21, public mould 22 and the side pressure actuating mechanism 23 on frame 10, makes reciprocal stamping motion towards female mould 21 through the public mould 22 of side pressure actuating mechanism 23 drive for drift 27 can advance movable chamber 28 with the punching press of work piece 70, and then realizes riveting. Because the workpiece does not need to be turned over, the positioning of the workpiece 70 is accurate, and the riveting quality is ensured.

As shown in fig. 2, the side pressure riveting module 20 further comprises a base 24 and two guide rods 25, the side pressure driving mechanism 23 and the female die 21 are respectively installed at the left side and the right side of the base 24, and an output shaft of the side pressure driving mechanism 23 penetrates through the base 24 and then is connected with the male die 22; the two guide rods 25 are transversely arranged, one end of each guide rod is connected to the front side and the rear side of the base 24, the other end of each guide rod penetrates through the male die 22 and then is connected with the female die 21, and the male die 22 can move along the extending direction of the guide rods 25. The guide bar 25 serves to stabilize the punching, so that the movement of the male die 22 is more stabilized.

The front end and the rear end of the female die 21 are provided with downwards-recessed clamping grooves 26, and the clamping grooves 26 are used for placing workpieces 70, so that the plate-shaped workpieces can be conveniently punched and riveted.

In order to better fix the workpiece in the clamping groove 26, the horizontal punching riveting device further comprises a positioning adjusting piece 30, wherein the positioning adjusting piece 30 is arranged on the side surface of the female die 21 and penetrates into the clamping groove 26. Specifically, the positioning adjustment member 30 includes a driving member and a clamping member, the driving member is mounted on a side of the female die 21 and is in driving connection with the clamping member to drive the clamping member to move toward the clamping groove 26, so as to press the workpiece on a groove wall of the clamping groove 26. The driving member may be electric or manual, and will not be described in detail herein.

The horizontal stamping riveting device further comprises a stroke electronic instrument 40, wherein the stroke electronic instrument 40 is installed on the side face of the base 24, the stroke electronic instrument 40 is used for detecting whether the prepressing stroke of the side pressure riveting module 20 is within a specified range, if yes, the next step is executed, if not, the press fitting is stopped, the alarm processing is carried out, and products are scrapped.

The horizontal stamping riveting device also comprises a transverse moving mechanism 50 and a limiting bolt 60, wherein the number of the side pressure riveting modules 20 is two, and the two side pressure riveting modules 20 are symmetrically arranged; the transverse moving mechanism 50 comprises two transverse parallel slide rails 51, a slide block 52 arranged on the slide rails 51 and a transverse moving driving mechanism 53, the slide block 52 is arranged below the side pressure riveting module 20, and an output shaft of the transverse moving driving mechanism 53 is connected with the side pressure riveting module 20 and drives the side pressure riveting module 20 to move on the slide rails 51; the limit bolts 60 are movably connected to two ends of the machine base 10 and abut against the side pressure riveting module 20.

As shown in fig. 3, by designing the traverse mechanism 50, the two sets of side pressure riveting modules 20 are driven by the traverse driving mechanism 53 to simultaneously move toward the center, so that both sides of the workpiece 70 can be clamped and press-riveted at the same time. After the workpiece 70 is taken out again, the transverse moving driving mechanism 53 is reset, and the side pressure riveting module 20 cannot be separated from the whole slide rail 51 due to the limit of the limit bolt 60.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. The utility model provides a horizontal punching press riveting set which characterized in that: including frame and side pressure riveting module, the side pressure riveting module is including transversely setting up in proper order female mould, public mould and side pressure actuating mechanism on the frame, be provided with the drift on the public mould, the female mould is provided with the activity chamber that can supply the drift to stretch into, the drive of side pressure actuating mechanism public mould is towards the female mould reciprocating punching motion.

2. The horizontal punch riveting apparatus of claim 1, wherein: the number of the side pressure riveting modules is two, and the two side pressure riveting modules are symmetrically arranged.

3. The horizontal punch riveting apparatus according to claim 1 or 2, wherein: the side pressure riveting module further comprises a base, the side pressure driving mechanism and the female die are respectively installed on two sides of the base, and an output shaft of the side pressure driving mechanism penetrates through the base and then is connected with the male die.

4. The horizontal punch riveting apparatus of claim 3, wherein: the side pressure riveting module still includes the guide bar, the one end and the base of guide bar are connected, and its other end runs through the public mould after be connected with the master model, the public mould can along the extending direction of guide bar removes.

5. The horizontal punch riveting apparatus of claim 4, wherein: the female die is provided with a clamping groove which is sunken downwards and used for placing a workpiece.

6. The horizontal punch riveting apparatus of claim 5, wherein: the horizontal punching riveting device further comprises a positioning adjusting piece, wherein the positioning adjusting piece is installed on the side face of the female die and penetrates through the female die to extend into the clamping groove.

7. The horizontal punch riveting apparatus of claim 3, wherein: the horizontal punching riveting device further comprises a stroke electronic instrument, and the stroke electronic instrument is installed on the side face of the base.

8. The horizontal punch riveting apparatus of claim 3, wherein: the horizontal stamping riveting device further comprises a transverse moving mechanism, the transverse moving mechanism comprises two sliding rails which are transversely arranged in parallel, a sliding block and a transverse moving driving mechanism, the sliding block is installed on the sliding rails, the sliding block is installed below the base, and an output shaft of the transverse moving driving mechanism is connected with the base and drives the base to move on the sliding rails.

9. The horizontal punch riveting apparatus of claim 8, wherein: the horizontal punching riveting device further comprises limiting bolts which are movably connected to the two ends of the base and abut against the base.