CN210139355U

CN210139355U - Ring riveting machine for producing automobile seat cover

Info

Publication number: CN210139355U
Application number: CN201920793395.3U
Authority: CN
Inventors: 于娟
Original assignee: Langfang Dongping Automobile Parts Co ltd
Current assignee: Langfang Dongping Automobile Parts Co ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-03-13
Anticipated expiration: 2029-05-29

Abstract

The application provides a riveting ring machine for producing an automobile seat cover, which comprises a base and an operating platform positioned above the base; the operation table is provided with a riveting device; the riveting device comprises a riveting frame and a riveting rod, wherein the riveting frame comprises an L-shaped underframe fixed on the operating platform and a wedge-shaped component arranged on the L-shaped underframe; the base is provided with a driving device for driving the riveting device; the driving device comprises a pressure lever; the pressure lever is hinged on the riveting frame through a hinge piece; the hinged member can slide along the pressure lever and the riveting frame. The beneficial effect of this application: the hinge piece slides along the riveting frame and the pressure rod, so that the force arm and the moment of force are changed, the force applied to the riveting rod is further adjusted, and the requirements of automobile seat covers made of different materials and different thicknesses on different riveting forces are met; through set up logical groove on wedge part to make the depression bar can press the riveting pole to minimumly, ensure that public riveting head and female riveting head can the riveting smoothly.

Description

Ring riveting machine for producing automobile seat cover

Technical Field

The application relates to the technical field of automobile seat cover production equipment, in particular to a riveting ring machine for automobile seat cover production.

Background

With the continuous development of social economy, the holding amount of private cars is larger and larger, and a seat cover is generally installed on a seat of the private car when a user uses the private car. In the production process of the automobile seat cover, a fixing hole needs to be formed in the automobile seat cover. The patent number is ZL 201620781362.3's utility model discloses a riveting ring machine is used in production of car seat cover is with public die and female die riveting to the car seat cover through the device to need not to punch and the serging operation to the car seat cover, improved the production efficiency of car seat cover, reduced staff's intensity of labour. However, the automobile seat covers are made of various materials, and the automobile seat covers made of different materials and different thicknesses are different in required riveting force, so that the riveting force is too small to be punched through, and a male rivet and a female rivet cannot be riveted on the automobile seat covers; if the riveting force is too large, the automobile seat cover, the male rivet and the female rivet are easily damaged.

Disclosure of Invention

The purpose of this application is to solve above problem, expects to provide a riveting ring machine for car seat cover production.

The application provides a riveting ring machine for producing an automobile seat cover, which comprises a base and an operating platform positioned above the base; the operation table is provided with a riveting device; the base is provided with a driving device which is used for driving the riveting device so that the male riveting head and the female riveting head which are arranged on the riveting device can be fixed on the automobile seat cover; the riveting device comprises a riveting frame; the riveting frame comprises an inverted L-shaped underframe fixed on the operating platform and a wedge-shaped component arranged on the L-shaped underframe; the wedge component comprises a first wedge piece, a second wedge piece and a through groove arranged between the first wedge piece and the second wedge piece; a sleeve is arranged on the lower surface of one end of the L-shaped underframe, which is far away from the operating platform; the sleeve is tightly attached to the lower surface of the transverse part of the L-shaped underframe; the riveting device also comprises a riveting rod which sequentially penetrates through the through groove, the transverse part of the L-shaped underframe and the sleeve; the part of the riveting rod extending out of the lower part of the sleeve is sleeved with an annular riveting step, and the part of the riveting rod positioned in the sleeve is sleeved with an annular limiting step; a first spring sleeved outside the riveting rod is arranged between the annular limiting step and the bottom surface of the sleeve; a riveting groove for inserting the riveting rod is formed in the operating platform under the sleeve; the driving device comprises a pressure lever, a connecting rod and a lever hinged on the base; one end of the lever is provided with a pedal, and the other end of the lever is hinged with the connecting rod; a return spring is connected between the base and the lever; one end of the connecting rod, which is far away from the lever, is hinged with one end of the pressure lever; one end of the pressure lever, which is far away from the connecting rod, extends to the upper part of the riveting rod; the wedge-shaped part is provided with a hinge; the hinged parts comprise a first hinged part connected to the first wedge part in a sliding mode and a second hinged part connected to the second wedge part in a sliding mode; through holes are respectively arranged on the first hinge part and the second hinge part; the pressure lever is provided with a plurality of mounting holes; the first hinge part, the second hinge part and the pressure lever are connected through a pin shaft, so that the pressure lever is rotatably connected with the wedge-shaped part.

Through adopting above-mentioned technical scheme, slide first articulated elements and second articulated elements to suitable position and fixed along first wedge piece and second wedge piece respectively, pass through the through-hole on the first articulated elements, the mounting hole of the suitable position on the depression bar and the through-hole on the second articulated elements in proper order through the round pin axle. The force arm and the moment of force are changed through the installation and the matching of the pin shaft and different installation holes, so that the force applied to the riveting rod is adjusted, and the requirements of automobile seat covers made of different materials and different thicknesses on different riveting forces are met; through set up logical groove on wedge part to make the depression bar can press the riveting pole to minimumly, ensure that public riveting head and female riveting head can the riveting smoothly.

According to the technical scheme that some embodiments of this application provided, it has the capping to lie in that one side department of riveting groove articulates on the operation panel. Through adopting above-mentioned technical scheme, when car seat cover production finishes with riveting the ring machine, cover the capping, can prevent that there is dust or debris etc. to fall into the riveting groove, influence next use.

According to the technical scheme provided by some embodiments of the application, the L-shaped bottom frame is provided with an illuminating lamp for illumination. Through adopting above-mentioned technical scheme, when the operational environment light was darker, the accessible light was thrown light on.

According to the technical scheme that this application some embodiments provided, install the receiver on the L shape chassis. Through adopting above-mentioned technical scheme, can place the public die and the female die of treating the riveting in the receiver, increase the function of storing for riveting ring machine for car seat cover production.

According to the technical scheme provided by some embodiments of the application, universal wheels are arranged at four feet of the base. Through adopting above-mentioned technical scheme, make things convenient for the removal of riveting ring machine for the production of car seat cover.

The beneficial effect of this application: firstly, respectively sliding a first hinged part and a second hinged part to proper positions along a wedge-shaped part and fixing, and then sequentially penetrating through a through hole in the first hinged part, a mounting hole in the proper position on a pressure lever and a through hole in the second hinged part by using a pin shaft; the force arm and the moment of force are changed through the installation and the matching of the pin shaft and different installation holes, so that the force applied to the riveting rod is adjusted, and the requirements of automobile seat covers made of different materials and different thicknesses on different riveting forces are met; through set up logical groove on wedge part to make the depression bar can press the riveting pole to minimumly, ensure that public riveting head and female riveting head can the riveting smoothly.

Drawings

FIG. 1 is a schematic structural diagram of a riveting ring machine for producing an automobile seat cover, provided by an embodiment of the application;

FIG. 2 is a schematic cross-sectional structural view of a riveting device of a riveting ring machine for producing an automobile seat cover according to an embodiment of the application;

fig. 3 is a structural schematic diagram of a riveting rod of the riveting ring machine for producing the automobile seat cover, which is seen from the right side.

The text labels in the figures are represented as:

1. a base; 2. an operation table; 3. an L-shaped chassis; 4. a wedge member; 5. a first wedge-shaped member; 6. a second wedge-shaped member; 7. a pin shaft; 8. a sleeve; 9. riveting the rod; 10. annular riveting steps; 11. an annular limiting step; 12. a first spring; 13. riveting the groove; 14. a pressure lever; 15. a connecting rod; 16. a lever; 17. a pedal; 18. a return spring; 19. a first hinge member; 20. a second hinge member; 21. a slot cover; 22. an illuminating lamp; 23. a storage box; 24. a universal wheel.

Detailed Description

The following detailed description of the present application is given for the purpose of enabling those skilled in the art to better understand the technical solutions of the present application, and the description in this section is only exemplary and explanatory, and should not be taken as limiting the scope of the present application in any way.

As shown in fig. 1 to 3, the riveting machine for producing the automobile seat cover provided by the embodiment includes a base 1 and an operation platform 2 located above the base 1; the operation table 2 is provided with a riveting device; the base 1 is provided with a driving device for driving the riveting device so that a male riveting head and a female riveting head which are arranged on the riveting device are fixed on the automobile seat cover; the riveting device comprises a riveting frame; the riveting frame comprises an inverted L-shaped underframe 3 fixed on the operating platform 2 and a wedge-shaped component 4 arranged on the L-shaped underframe 3; the wedge member 4 comprises a first wedge 5, a second wedge 6 and a through slot disposed between the first wedge 5 and the second wedge 6; a sleeve 8 is arranged on the lower surface of one end of the L-shaped underframe 3 away from the operating platform 2; the sleeve 8 is tightly attached to the lower surface of the transverse part of the L-shaped underframe 3; the riveting device also comprises a riveting rod 9 which sequentially penetrates through the through groove, the transverse part of the L-shaped underframe 3 and the sleeve 8; the part of the riveting rod 9 extending out of the lower part of the sleeve 8 is sleeved with an annular riveting step 10, and the part of the riveting rod 9 positioned in the sleeve 8 is sleeved with an annular limiting step 11; a first spring 12 sleeved outside the riveting rod 9 is arranged between the annular limiting step 11 and the bottom surface of the sleeve 8; a riveting groove 13 for inserting the riveting rod 9 is arranged at the position of the operating platform 2 under the sleeve 8; the driving device comprises a pressure lever 14, a connecting rod 15 and a lever 16 hinged on the base 1; one end of the lever 16 is provided with a pedal 17, and the other end is hinged with the connecting rod 15; a return spring 18 is connected between the base 1 and the lever 16; one end of the connecting rod 15 far away from the lever 16 is hinged with one end of the pressure rod 14; one end of the pressure lever 14 far away from the connecting rod 15 extends to the upper part of the riveting rod 9; the wedge-shaped part 4 is provided with a hinge; the hinge members comprise a first hinge member 19 slidably connected to the first wedge-shaped member 5 and a second hinge member 20 slidably connected to the second wedge-shaped member 6; the first hinge part 19 and the second hinge part 20 are respectively provided with a through hole; the pressure lever 14 is provided with a plurality of mounting holes; the first articulation 19, the second articulation 20 and the pressure lever 14 are connected by a pin 7 so that the pressure lever 14 is rotatably connected to the wedge-shaped part 4.

In a preferred embodiment, a slot cover 21 is hinged to the console 2 at one side of the riveting slot 13.

In a preferred embodiment, a light 22 for illumination is mounted on the L-shaped chassis 3.

In a preferred embodiment, a storage box 23 is mounted on the L-shaped chassis 3.

In a preferred embodiment, universal wheels 24 are provided at the four legs of the base 1.

When the riveting ring machine for producing the automobile seat cover is used, firstly, according to the material and the thickness of the automobile seat cover to be riveted, the first hinge piece 19 and the second hinge piece 20 slide to proper positions along the first wedge piece 5 and the second wedge piece 6 respectively and are fixed, and the pin 7 sequentially penetrates through the through hole in the first hinge piece 19, the mounting hole in the corresponding position of the press rod 14 and the through hole in the second hinge piece 20; secondly, mounting a male rivet on a riveting rod 9 below an annular riveting step 10, mounting the female rivet in a riveting groove 13, placing an automobile seat cover to be riveted above the riveting groove 13, and pressing a press rod 14 to press the riveting rod 9 downwards under the action of a lever 16 and a connecting rod 15 by stepping on a pedal 17; when the pedal 17 is released, the lever 16 can be reset under the action of the reset spring 18, the connecting rod 15 and the pressure rod 14 are also reset simultaneously, and the riveting rod 9 is reset under the action of the first spring 12; it should be noted that the male rivet head and the female rivet head are both ring-shaped members with through holes in the middle, and the male rivet head and the female rivet head are conventional technologies, and therefore are not described herein.

The above examples only show the parts relevant to the invention creation, and the rest can be understood by referring to patent document ZL 201620781362.3.

The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention in other instances, which may or may not be practiced, are intended to be within the scope of the present application.

Claims

1. The riveting ring machine for producing the automobile seat cover is characterized by comprising a base (1) and an operating platform (2) positioned above the base (1); the operation table (2) is provided with a riveting device; the base (1) is provided with a driving device which is used for driving the riveting device so that a male riveting head and a female riveting head which are arranged on the riveting device can be fixed on an automobile seat cover;

the riveting device comprises a riveting frame; the riveting frame comprises an inverted L-shaped underframe (3) fixed on the operating platform (2) and a wedge-shaped component (4) arranged on the L-shaped underframe (3); the wedge part (4) comprises a first wedge (5), a second wedge (6) and a through slot arranged between the first wedge (5) and the second wedge (6); a sleeve (8) is arranged on the lower surface of one end, away from the operating platform (2), of the L-shaped underframe (3);

the riveting device also comprises a riveting rod (9) which sequentially penetrates through the through groove, the transverse part of the L-shaped underframe (3) and the sleeve (8); the part of the riveting rod (9) extending out of the lower part of the sleeve (8) is sleeved with an annular riveting step (10), and the part of the riveting rod (9) positioned in the sleeve (8) is sleeved with an annular limiting step (11); a first spring (12) sleeved outside the riveting rod (9) is arranged between the annular limiting step (11) and the bottom surface of the sleeve (8); a riveting groove (13) for inserting the riveting rod (9) is formed in the operating platform (2) and is positioned right below the sleeve (8);

the driving device comprises a pressure lever (14), a connecting rod (15) and a lever (16) hinged on the base (1); one end of the lever (16) is provided with a pedal (17), and the other end of the lever is hinged with the connecting rod (15); a return spring (18) is connected between the base (1) and the lever (16); one end of the connecting rod (15) far away from the lever (16) is hinged with one end of the pressure lever (14); one end of the pressure lever (14) far away from the connecting rod (15) extends to the upper part of the riveting rod (9);

the wedge-shaped part (4) is provided with a hinge; the hinges comprise a first hinge (19) slidingly connected to the first wedge-shaped element (5) and a second hinge (20) slidingly connected to the second wedge-shaped element (6); the first hinge part (19) and the second hinge part (20) are respectively provided with a through hole; a plurality of mounting holes are formed in the pressure lever (14); the first articulation (19), the second articulation (20) and the pressure lever (14) are connected by a pin (7) so that the pressure lever (14) is rotatably connected to the wedge-shaped part (4).

2. The riveting ring machine for producing the automobile seat cover is characterized in that a groove cover (21) is hinged to the operation table (2) at one side edge of the riveting groove (13).

3. The riveting machine for producing automobile seat covers according to claim 1, characterized in that the L-shaped chassis (3) is provided with a lighting lamp (22) for illumination.

4. The riveting ring machine for producing the automobile seat cover is characterized in that a storage box (23) is installed on the L-shaped underframe (3).

5. The riveting machine for producing the automobile seat cover is characterized in that universal wheels (24) are arranged at the four feet of the base (1).