CN213079947U

CN213079947U - Multi-station turnable frame cross beam riveting clamping device

Info

Publication number: CN213079947U
Application number: CN202021723462.3U
Authority: CN
Inventors: 吴云
Original assignee: Chengdu Shirun Auto Parts Co ltd
Current assignee: Chengdu Shirun Auto Parts Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-04-30
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a multistation frame crossbeam riveting clamping device that can overturn, including counter weight seat, actuating mechanism, adjustment mechanism and stop gear, the driving groove has been seted up at the center of counter weight seat one side, the first one side that is close to the driving groove of counter weight seat has seted up the slip track, the center in driving groove be equipped with slip track sliding connection's actuating mechanism, the top of counter weight seat is equipped with adjustment mechanism, the bottom of adjustment mechanism both sides is kept away from one side fixed welding of actuating mechanism with actuating mechanism's top and counter weight seat top respectively, be equipped with the stop gear of two sets of symmetries between the first interior week of adjustment mechanism, it is two sets of be equipped with the work piece between the interior week of stop gear. The multi-station turnover frame cross beam riveting and clamping device can be adjusted and limited according to needs, and can turn over workpieces at the same time.

Description

Multi-station turnable frame cross beam riveting clamping device

Technical Field

The utility model belongs to the technical field of the auto parts processing equipment, concretely relates to multistation frame crossbeam riveting clamping device that can overturn.

Background

The latest national standard "nomenclature and definition of types of cars and trailers" (GB/T3730.1-2001) in China defines cars as follows: power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, mainly used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; the application is special.

Automotive frames are generally comprised of longitudinal and transverse beams. The frame cross member is used for ensuring the torsional rigidity of the frame and bearing longitudinal load, and can also support main components on the automobile. At the present stage, in the process of riveting the frame cross beam, the frame cross beam needs to be clamped and fixed, and the conventional frame cross beam riveting and clamping device is single in structure and cannot be well adjusted according to needs in the using process.

Therefore, in order to meet the actual use requirement, the multi-station turnover frame cross beam riveting and clamping device is urgently needed to be designed and produced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frame cross riveting clamping device can overturn to multistation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multistation frame crossbeam riveting clamping device that can overturn, includes counter weight seat, actuating mechanism, adjustment mechanism and stop gear, the driving groove has been seted up at the center of counter weight seat one side, the first one side that is close to the driving groove of counter weight seat has seted up the slip track, the center in driving groove be equipped with slip track sliding connection's actuating mechanism, the top of counter weight seat is equipped with adjustment mechanism, the bottom of adjustment mechanism both sides is kept away from actuating mechanism's one side fixed weld with actuating mechanism's top and counter weight seat top respectively, be equipped with the stop gear of two sets of symmetries between the first interior week of adjustment mechanism, it is two sets of be equipped with the work piece between the interior week of stop gear.

Preferably, actuating mechanism includes lead screw and driving motor, the inner circle fixed weld of the drive bearing frame of the installation of the periphery of lead screw one end and the inner periphery of drive groove, the other end of lead screw runs through the counter weight seat, and the lead screw runs through the output shaft of shaft coupling and driving motor of the one end of counter weight seat, driving motor's base and the side fixed weld of counter weight seat, the periphery cover of lead screw is equipped with the nut seat, and the top integrated into one piece of nut seat has the slider with slip track sliding connection.

Preferably, adjustment mechanism is including adjusting seat, regulating plate and accommodate motor, it is equipped with two sets ofly, two sets ofly to adjust the first center of seat and all seted up the adjustment tank, and the interior week of adjustment tank is equipped with the pivot, and the outer periphery of pivot is fixed the welding with the inner circle of the interior regulation bearing frame of installing of adjustment tank, and is two sets ofly adjust the side of seat and be equipped with regulating plate and accommodate motor respectively, the center of regulating plate side and the one end fixed welding of the pivot that corresponds, bore on the regulating plate and be equipped with the adjusting bolt of being connected with the regulation seat that corresponds in two sets of regulation downthehole that establish, accommodate motor's base and the side fixed welding of adjusting the seat, and the output shaft of accommodate motor passes through the shaft coupling and.

Preferably, stop gear includes spacing seat, gag lever post and splint, spacing seat is C shape, and the center and the fixed welding of pivot of spacing seat periphery, the center of spacing seat first bores and is equipped with spacing hole, and the internal peripheral screw thread in spacing hole is connected with the gag lever post, the fixed welding in top of gag lever post has spacing valve, the periphery of gag lever post lower half and the fixed welding of inner circle of spacing bearing frame, the fixed welding in bottom and the center at splint top of spacing bearing frame.

Preferably, the bottom of the adjusting seat connected with the adjusting motor of the adjusting mechanism is fixedly welded with the top of the counterweight seat, and the bottom of the adjusting seat of the other group is fixedly welded with the top of the sliding block of the driving mechanism.

The utility model discloses a technological effect and advantage: according to the multi-station turnover frame cross beam riveting clamping device, the screw rod is driven to rotate by the output shaft through the work of the driving motor, so that the nut seat is driven to move and is in sliding connection with the sliding rail through the sliding block, the adjusting seats are driven to move by the nut seat, the distance between the two groups of adjusting seats is changed, and therefore adjustment is performed according to the length of a workpiece; the limiting rod is rotated by rotating the limiting valve, and the distance between the clamping plate and the inner periphery of the limiting seat is adjusted, so that the workpiece is adjusted and limited according to the thickness of the workpiece, and the workpiece is suitable for different workpieces; through the work of adjusting motor, it is rotatory to drive the pivot by the output shaft to drive spacing work and rotate, drive another group's pivot rotation through spacing work piece simultaneously, make the regulating plate rotate, and make the regulating plate be connected with the regulation seat steadily through adjusting bolt, thereby carry out upset processing to the work piece, this multistation frame crossbeam riveting of can overturning presss from both sides dress device, can adjust and spacing as required, can overturn the work piece simultaneously.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural diagram of the adjusting plate of the present invention.

In the figure: 1 counter weight seat, 2 actuating mechanism, 3 adjustment mechanism, 4 stop gear, 5 lead screws, 6 driving motor, 7 adjustment seats, 8 adjusting plates, 9 adjusting motor, 10 stop seat, 11 gag lever post, 12 splint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious 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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a frame crossbeam riveting clamping device that can overturn as shown in fig. 1-3, including counter weight seat 1, actuating mechanism 2, adjustment mechanism 3 and stop gear 4, the driving groove has been seted up at the center of counter weight seat 1 one side, the slip track has been seted up to the first one side that is close to the driving groove of counter weight seat 1, the center of driving groove be equipped with slip track sliding connection's actuating mechanism 2, the top of counter weight seat 1 is equipped with adjustment mechanism 3, the fixed welding in one side of actuating mechanism 2 is kept away from respectively with actuating mechanism 2's top and counter weight seat 1 top to the bottom of adjustment mechanism 3 both sides, be equipped with the stop gear 4 of two sets of symmetries between the first interior week of adjustment mechanism 3, it is two sets of to be equipped with the work piece (not drawn in the picture) between the interior week of stop gear 4, and the work piece is.

Specifically, actuating mechanism 2 includes lead screw 5 and driving motor 6, the outer periphery of 5 one ends of lead screw and the inner circle fixed weld of the drive bearing frame of the interior circumference installation of drive groove, the other end of lead screw 5 runs through counter weight seat 1, and lead screw 5 runs through the output shaft that counter weight seat 1's one end passes through shaft coupling and driving motor 6, the base of driving motor 6 and the side fixed weld of counter weight seat 1, the outer periphery cover of lead screw 5 is equipped with nut seat, and nut seat's top integrated into one piece has the slider with slip track sliding connection, and through driving motor 6's work, drive lead screw 5 by the output shaft and rotate to drive nut seat and remove, and through slider and slip track sliding connection, drive by nut seat and adjust seat 7 and remove, change the distance between two sets of regulation seats 7, thereby adjust according to the length of work piece.

Specifically, the adjusting mechanism 3 comprises an adjusting seat 7, an adjusting plate 8 and an adjusting motor 9, the adjusting seat 7 is provided with two groups, two groups of adjusting grooves are formed in the centers of the upper half parts of the adjusting seat 7, rotating shafts are arranged on the inner peripheries of the adjusting grooves, adjusting bearing seats installed on the outer peripheries of the rotating shafts and the inner rings of the adjusting bearing seats are fixedly welded, two groups of adjusting seats 7 are respectively provided with the adjusting plate 8 and the adjusting motor 9 on the side surfaces, the centers of the side surfaces of the adjusting plates 8 are fixedly welded with one ends of the corresponding rotating shafts, adjusting bolts connected with the corresponding adjusting seats 7 are arranged in two groups of adjusting holes drilled on the adjusting plates 8, the base of the adjusting motor 9 is fixedly welded with the side surfaces of the adjusting seats 7, the output shaft of the adjusting motor 9 is connected with one ends of the corresponding rotating shafts through a coupler, and the rotating shafts are driven to, thereby driving the spacing work to rotate, simultaneously driving another group of rotating shafts to rotate through the spacing work piece, enabling the adjusting plate 8 to rotate, and enabling the adjusting plate 8 and the adjusting seat 7 to be stably connected through the adjusting bolt, thereby turning over the work piece.

Specifically, stop gear 4 includes spacing seat 10, gag lever post 11 and splint 12, spacing seat 10 is C shape, and the center and the fixed welding of pivot of spacing seat 10 periphery, the first center of spacing seat 10 is bored and is equipped with spacing hole, and the internal peripheral screw thread in spacing hole is connected with gag lever post 11, the fixed welding in top of gag lever post 11 has a spacing valve, the periphery of gag lever post 11 lower half and the fixed welding of inner circle of spacing bearing frame, the fixed welding in center at the bottom of spacing bearing frame and splint 12 top rotate spacing valve, make gag lever post 11 rotatory, adjust the distance between the interior periphery of splint 12 and spacing seat 10 to adjust and spacing according to the thickness of work piece.

Specifically, the bottom of the regulation seat 7 that adjustment mechanism 3 and adjustment motor 9 are connected is fixed with the top of counter weight seat 1 and is welded, another group the bottom of regulation seat 7 is fixed with the top of the slider of actuating mechanism 2 and is welded, and driving motor 6 and adjustment motor 9 all can be selected as ZD type positive and negative rotation motor that Shenzhen Shanghan transmission equipment Limited produced, and driving motor 6 and adjustment motor 9 all have the switch and with outside drive power supply electric connection.

The working principle of the multi-station turnover frame cross beam riveting clamping device is that when the device is required to be used, a driving motor 6 is turned on, a lead screw 5 is driven to rotate by an output shaft through the work of the driving motor 6, so that a nut seat is driven to move and is connected with a sliding track in a sliding way through a sliding block, an adjusting seat 7 is driven to move by the nut seat, the distance between two groups of adjusting seats 7 is changed, so that the adjustment is carried out according to the length of a workpiece, after the adjustment is finished, two ends of the workpiece are respectively arranged on the inner peripheries of two groups of limiting seats 10, a limiting valve is simultaneously rotated, a limiting rod 11 is rotated, the distance between a clamping plate 12 and the inner periphery of the limiting seats 10 is adjusted, so that the adjustment and the limitation are carried out according to the thickness of the workpiece, the riveting treatment can be carried out on the workpiece after the limitation is finished, the output shaft drives the rotating shaft to rotate, so that the limiting work is driven to rotate, meanwhile, the other group of rotating shafts are driven to rotate through the limiting workpiece, the adjusting plate 8 is driven to rotate, the adjusting plate 8 is stably connected with the adjusting seat 7 through the adjusting bolt, and therefore the workpiece is overturned.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a frame cross beam riveting clamping device that multistation can overturn, includes counter weight seat (1), actuating mechanism (2), adjustment mechanism (3) and stop gear (4), its characterized in that: the center of counter weight seat (1) one side has been seted up the drive groove, the slip track has been seted up to one side that counter weight seat (1) first is close to the drive groove, the center in drive groove be equipped with slip track sliding connection's actuating mechanism (2), the top of counter weight seat (1) is equipped with adjustment mechanism (3), the bottom of adjustment mechanism (3) both sides is kept away from one side fixed weld of actuating mechanism (2) with the top of actuating mechanism (2) and counter weight seat (1) top respectively, be equipped with stop gear (4) of two sets of symmetries between the interior week of adjustment mechanism (3) first, it is two sets of be equipped with the work piece between the interior week of stop gear (4).

2. The multi-station turnable frame cross beam riveting and clamping device as claimed in claim 1, wherein: actuating mechanism (2) are including lead screw (5) and driving motor (6), the periphery of lead screw (5) one end and the inner circle fixed weld of the drive bearing frame of the interior circumference installation of drive groove, the other end of lead screw (5) runs through counter weight seat (1), and lead screw (5) run through the output shaft of shaft coupling and driving motor (6) of one end of counter weight seat (1), the base of driving motor (6) and the side fixed weld of counter weight seat (1), the periphery cover of lead screw (5) is equipped with nut seat, the top integrated into one piece of nut seat have with slip track sliding connection's slider.

3. The multi-station turnable frame cross beam riveting and clamping device as claimed in claim 1, wherein: the adjusting mechanism (3) comprises an adjusting seat (7), an adjusting plate (8) and an adjusting motor (9), the two groups of adjusting seats (7) are arranged, adjusting grooves are formed in the centers of the upper half parts of the two groups of adjusting seats (7), rotating shafts are arranged on the inner peripheries of the adjusting grooves, the outer peripheries of the rotating shafts are fixedly welded with the inner rings of adjusting bearing seats arranged on the inner peripheries of the adjusting grooves, adjusting plates (8) and adjusting motors (9) are arranged on the side surfaces of the two groups of adjusting seats (7) respectively, the center of the side surface of the adjusting plate (8) is fixedly welded with one end of the corresponding rotating shaft, adjusting bolts connected with the corresponding adjusting seats (7) are arranged in two groups of adjusting holes drilled on the adjusting plate (8), the base of the adjusting motor (9) is fixedly welded with the side surface of the adjusting seat (7), and the output shaft of the adjusting motor (9) is connected with one end of the corresponding rotating shaft through a coupler.

4. The multi-station turnable frame cross beam riveting and clamping device as claimed in claim 1, wherein: stop gear (4) are including spacing seat (10), gag lever post (11) and splint (12), spacing seat (10) are C shape, and the center and the fixed welding of pivot of spacing seat (10) periphery, spacing hole is bored in the first center of spacing seat (10), and the interior internal peripheral screw thread in spacing hole is connected with gag lever post (11), the fixed welding in top of gag lever post (11) has spacing valve, the periphery of gag lever post (11) lower half and the fixed welding in inner circle of spacing bearing frame, the fixed welding in center at the bottom of spacing bearing frame and splint (12) top.

5. The multi-station turnable frame cross beam riveting and clamping device as claimed in claim 1, wherein: the bottom of an adjusting seat (7) connected with an adjusting motor (9) of the adjusting mechanism (3) is fixedly welded with the top of the counterweight seat (1), and the bottom of the adjusting seat (7) of the other group is fixedly welded with the top of a sliding block of the driving mechanism (2).