CN218656669U

CN218656669U - Riveting machine for motor vehicle part production

Info

Publication number: CN218656669U
Application number: CN202221409811.3U
Authority: CN
Inventors: 韩邦新; 王晓芬
Original assignee: Wenzhou Ruibang Motor Vehicle Parts Co ltd
Current assignee: Wenzhou Ruibang Motor Vehicle Parts Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2023-03-21
Anticipated expiration: 2032-06-07

Abstract

The utility model relates to a riveter is used in motor vehicle parts production, which comprises a frame, be equipped with the panel in the frame, the panel middle part is equipped with the workstation, the both sides that the panel is located the workstation are equipped with logical groove along length direction, it is equipped with fixing device to lead to the inslot, the workstation top is equipped with the riveting head, the one end that the workstation was kept away from to the riveting head is equipped with the connecting piece, be equipped with protector on the connecting piece, the riveting head was kept away from to the connecting piece serves and is equipped with first rotating electrical machines, the one end that the connecting piece was kept away from to first rotating electrical machines is equipped with telescopic cylinder, telescopic cylinder is fixed in the frame top. The scheme is convenient to use, and the working efficiency is improved.

Description

Riveting machine for motor vehicle part production

Technical Field

The utility model relates to a riveter technical field, concretely relates to riveter is used in motor vehicle parts production.

Background

The riveting machine (also called as a riveting machine, a spin riveting machine, a rolling riveting machine and the like) is a novel riveting device developed according to a cold rolling principle, and is mechanical equipment capable of riveting objects by rivets. The device has compact structure, stable performance and convenient and safe operation. The riveting machine mainly completes assembly by rotation and pressure, is mainly applied to occasions needing riveting of rivets (hollow rivets, solid rivets and the like), and is commonly provided with pneumatic, oil pressure and electric specifications, such as single-end and double-end specifications and the like. Riveting machine among the prior art often insecure or application scope are single when fixed processing part, lead to adding the part skew or part model variation in size and frequently change the riveting machine man-hour, use inconveniently, still can arouse the quality problems of part, to above-mentioned problem, the utility model discloses innovate the improvement.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a convenient to use improves work efficiency's riveter is used in motor vehicle parts production.

The utility model discloses a specific embodiment as follows:

the application provides a riveter is used in motor vehicle parts production, including the frame, its characterized in that, be equipped with the panel in the frame, the panel middle part is equipped with the workstation, the both sides that the panel is located the workstation are equipped with logical groove along length direction, it is equipped with fixing device to lead to the inslot, the workstation top is equipped with the riveting head, the one end that the workstation was kept away from to the riveting head is equipped with the connecting piece, be equipped with protector on the connecting piece, the riveting head was kept away from to the connecting piece serves and is equipped with first rotating electrical machines, the one end that the connecting piece was kept away from to first rotating electrical machines is equipped with telescopic cylinder, telescopic cylinder is fixed in the frame top.

Adopt above-mentioned riveter is used in motor vehicle parts production, during the use, to treat that the processing part is arranged in on the workstation, will treat the processing part through fixing device and fix, take off protector, then start first rotating electrical machines, first rotating electrical machines drives connecting piece and riveting head and rotates together, then start telescopic cylinder, will rivet the head and push down, treat the processing part until the contact and the extrusion, then make through the rotation of riveting head and decurrent pressure and treat the processing part and accomplish the riveting, if when not using, install protector on the connecting piece, protector can prevent that the riveting head is impaired or be infected with the dust.

Preferably: fixing device includes second rotating electrical machines, master gear and two drive gear, the second rotating electrical machines is located the frame bottom, the second rotating electrical machines output is connected with the transmission shaft, transmission shaft top and panel bottom surface swing joint, the transmission shaft cup joints with the master gear, the master gear both sides are connected with two drive gear meshing respectively, and the one end difference fixedly connected with threaded rod of master gear is kept away from to two drive gear, two drive gear's one end difference swing joint bearing is kept away from to the threaded rod, the bearing is installed in the frame, threaded connection has the sliding sleeve on the threaded rod respectively, the sliding sleeve top is equipped with the slide bar respectively, the slide bar is kept away from the one end of sliding sleeve and is run through logical groove and be equipped with the fixed plate relatively.

Preferably: the protection device comprises a protection cover and compression springs arranged on two sides of the connecting piece, wherein a clamping block is arranged at one end, far away from the connecting piece, of each compression spring, clamping grooves matched with the clamping blocks are formed in two sides of the top end of the protection cover, the clamping grooves are connected with the clamping blocks in a clamping mode, and clamping groove holes communicated with the clamping grooves are formed in the outer side wall, located at the clamping grooves, of the protection cover.

Preferably: the top is equipped with the installing frame that surrounds first rotating electrical machines in the frame, the installing frame bottom is equipped with the through-hole that supplies first rotating electrical machines output to wear out.

Preferably: the upper surface of the workbench is provided with a rubber pad.

The beneficial effects of the utility model will be elaborated in the embodiment to make beneficial effect more obvious.

Drawings

Fig. 1 is a schematic front view of a structure according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a schematic view of a slot structure according to an embodiment of the present invention;

fig. 4 is a schematic top view of a panel according to an embodiment of the present invention.

Wherein:

1. a frame; 2. a panel; 3. a work table; 4. a through groove; 5. riveting the joint; 6. a connecting member; 7. a first rotating electrical machine; 8. a telescopic cylinder; 9. a second rotating electrical machine; 10. a main gear; 11. a transmission gear; 12. a drive shaft; 13. a threaded rod; 14. a sliding sleeve; 15. a slide bar; 16. a fixing plate; 17. a protective cover; 18. a compression spring; 19. a clamping block; 20. a slot clamping hole; 21. installing a frame; 22. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application are capable of operation in sequences other than those illustrated or described herein, and that the terms "first," "second," etc. are generally used in a generic sense and do not limit the number of terms, e.g., a first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/", and generally means that the former and latter related objects are in an "or" relationship.

The embodiments of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Example 1

As shown in fig. 1-3, a riveter is used in motor vehicle parts production, including frame 1 in the embodiment of the utility model, be equipped with panel 2 in the frame 1, panel 2 middle part is equipped with workstation 3, panel 2 is located workstation 3's both sides and is equipped with logical groove 4 along length direction, it is equipped with fixing device to lead to inslot 4, workstation 3 top is equipped with rivet joint 5, the one end that workstation 3 was kept away from to rivet joint 5 is equipped with connecting piece 6, be equipped with protector on the connecting piece 6, rivet joint 5 was kept away from to connecting piece 6 serves and is equipped with first rotating electrical machines 7, the one end that connecting piece 6 was kept away from to first rotating electrical machines 7 is equipped with telescopic cylinder 8, telescopic cylinder 8 is fixed in frame 1 top.

Adopt above-mentioned riveter is used in motor vehicle parts production, during the use, to treat that the processing part is arranged in on workstation 3, will treat the processing part through fixing device and fix, take off protector, then start first rotating electrical machines 7, first rotating electrical machines 7 drives connecting piece 6 and riveting head 5 and rotates together, then start telescopic cylinder 8, press riveting head 5 downwards, treat the processing part until the contact and the extrusion, then make through riveting head 5's rotation and decurrent pressure and treat that the processing part accomplishes the riveting, if when not using, install protector on connecting piece 6, protector can prevent that riveting head 5 from being impaired or being infected with the dust.

Example 2

In the embodiment of the present invention, as shown in fig. 1 and 4, in addition to the structural features of the previous embodiment, the fixing device includes a second rotating electrical machine 9, a main gear 10 and two transmission gears 11, the second rotating electrical machine 9 is located at the bottom of the rack 1, the output end of the second rotating electrical machine 9 is connected with a transmission shaft 12, the top end of the transmission shaft 12 is movably connected with the bottom surface of the panel 2, the transmission shaft 12 is sleeved with the main gear 10, the two sides of the main gear 10 are respectively engaged with the two transmission gears 11, one end of the two transmission gears 11 away from the main gear 10 is respectively fixedly connected with a threaded rod 13, one end of the threaded rod 13 away from the two transmission gears 11 is respectively movably connected with a bearing, the bearing is installed on the rack 1, the threaded rod 13 is respectively connected with a sliding sleeve 14 by threads, the top of the sliding sleeve 14 is respectively provided with a sliding rod 15, one end of the sliding rod 15 away from the sliding sleeve 14 runs through the through groove 4 and is relatively provided with a fixing plate 16.

By adopting the technical scheme, when a part to be processed is fixed, the second rotating motor 9 is started firstly, the second rotating motor 9 drives the transmission shaft 12 to rotate, one end of the transmission shaft 12, far away from the second rotating motor 9, is movably connected with the bottom surface of the panel 2 through the bearing of the transmission shaft 12, so that the connection is more stable, the transmission shaft 12 drives the main gear 10 to rotate, the main gear 10 drives the two transmission gears 11 to rotate, the two transmission gears 11 drive the threaded rod 13 to rotate, the threaded rod 13 drives the sliding sleeve 14 to move towards the direction of the workbench 3, so that the fixing plate 16 clamps the part to be processed, when the second rotating motor 9 rotates in the opposite direction, the processed part is loosened, the position of the fixing plate 16 can be adjusted according to the size of the part, the use is convenient, and the working efficiency is improved.

Example 3

In the embodiment of the present invention, as shown in fig. 1-3, except for the structural features of the foregoing embodiment, the protection device includes a protection cover 17 and a compression spring 18 disposed on both sides of the connection member 6, one end of the compression spring 18 away from the connection member 6 is provided with a clamping block 19, the two sides of the top end of the protection cover 17 are provided with clamping grooves adapted to the clamping block 19, the clamping grooves are connected to the clamping block 19 in a clamping manner, and the protection cover 17 is disposed on the outer side wall of the clamping groove and provided with a clamping groove hole 20 for communicating the clamping grooves.

Through adopting above-mentioned technical scheme, when the machine does not use and need to install protection casing 17, with draw-in groove alignment fixture block 19 on the protection casing 17, then extrude fixture block 19 from outside card slot hole 20 through the instrument, fixture block 19 is because the reaction force card of spring is gone into in the card slot hole 20, when needing to pull down protection casing 17, push away fixture block 19 inwards from outside card slot hole 20 with the help of the instrument, because the elasticity of spring, fixture block 19 extrudes the spring and breaks away from card slot hole 20, then take off protection casing 17, the spring specification is 0.3 for the line footpath, length 50mm, protection casing 17 is the light-duty material of plastics, the installation is simple and convenient, and firm, can prevent that riveted joint 5 is impaired or the dust from piling up and causing wearing and tearing.

Example 4

In the embodiment of the present invention, as shown in fig. 1, in addition to the structural features of the foregoing embodiment, the top portion of the inside of the frame 1 is provided with an installation frame 21 surrounding the first rotating electrical machine 7, and the bottom portion of the installation frame 21 is provided with a through hole for the output end of the first rotating electrical machine 7 to penetrate out.

Through adopting above-mentioned technical scheme, first rotating electrical machines 7 is located installing frame 21, telescopic cylinder 8 drives first rotating electrical machines 7 and reciprocates in installing frame 21, and riveting head 5 can contact and press the work piece when installing frame 21's height can supply first rotating electrical machines 7 to move down, and when the machine did not use, telescopic cylinder 8 pushed down first rotating electrical machines 7, made its and the bottom contact in installing frame 21, can alleviate telescopic cylinder 8's pressure, protection telescopic cylinder 8.

Example 5

In the embodiment of the present invention, as shown in fig. 1, in addition to the structural features of the previous embodiment, a rubber pad 22 is disposed on the upper surface of the working table 3.

Through adopting above-mentioned technical scheme, through setting up rubber pad 22, can reduce harm such as the mar that the part caused to the 3 surfaces of workstation, also prevent the damage that the part produced because of the friction, improve life.

It should be noted that, in this document, 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 a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The riveting machine for the production of motor vehicle parts comprises a frame and is characterized in that a panel is arranged on the frame, a workbench is arranged in the middle of the panel, through grooves are formed in the two sides, located on the workbench, of the panel along the length direction, a fixing device is arranged in each through groove, a riveting head is arranged above the workbench, a connecting piece is arranged at one end, away from the workbench, of each riveting head, a protection device is arranged on each connecting piece, a first rotating motor is arranged at one end, away from the riveting head, of each connecting piece, a telescopic cylinder is arranged at one end, away from the connecting piece, of each first rotating motor, and the telescopic cylinder is fixed to the top end of the frame.

2. The riveting machine for motor vehicle component production according to claim 1, wherein the fixing device comprises a second rotating motor, a main gear and two transmission gears, the second rotating motor is located at the bottom of the rack, the output end of the second rotating motor is connected with a transmission shaft, the top end of the transmission shaft is movably connected with the bottom surface of the panel, the transmission shaft is sleeved with the main gear, two sides of the main gear are respectively meshed with the two transmission gears, one ends of the two transmission gears, far away from the main gear, are respectively and fixedly connected with a threaded rod, one ends of the threaded rod, far away from the two transmission gears, are respectively and movably connected with a bearing, the bearings are installed on the rack, the threaded rods are respectively and threadedly connected with sliding sleeves, the tops of the sliding sleeves are respectively provided with sliding rods, and one ends of the sliding rods, far away from the sliding sleeves, penetrate through the through grooves and are relatively provided with fixing plates.

3. The riveting machine for producing motor vehicle parts according to claim 1, wherein the protection device comprises a protection cover and compression springs arranged on two sides of the connecting piece, one end of each compression spring, which is far away from the connecting piece, is provided with a clamping block, two sides of the top end of the protection cover are provided with clamping grooves matched with the clamping blocks, the clamping grooves and the clamping blocks are connected in a clamping manner, and the outer side wall of the protection cover, which is located at the clamping grooves, is provided with clamping groove holes communicated with the clamping grooves.

4. The riveting machine for producing motor vehicle parts according to any one of claims 1-3, wherein a mounting frame surrounding the first rotating electric machine is arranged at the top inside the machine frame, and a through hole for the output end of the first rotating electric machine to penetrate out is arranged at the bottom of the mounting frame.

5. The riveting machine for producing motor vehicle parts according to claim 4, wherein the upper surface of the workbench is provided with a rubber pad.