CN215283443U

CN215283443U - Hydraulic buckling and riveting device for oil pipe joint of automobile nylon pipe

Info

Publication number: CN215283443U
Application number: CN202121226125.8U
Authority: CN
Inventors: 刘鸿普; 王雪飞; 巴靖南
Original assignee: Shiyan City Pride Automotive Components Co ltd
Current assignee: Shiyan City Pride Automotive Components Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-24
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a car nylon tube oil pipe connects hydraulic pressure to detain riveting set includes that hydraulic pressure detains riveting set base, a pedestal mounting groove, No. two pedestal mounting grooves, nylon tube oil pipe unable adjustment base, base fixation nut, nylon tube oil pipe installation device, the nylon tube, oil pipe connects hydraulic pressure to detain riveting set, nylon tube oil pipe fixing device, it is not hard up when detaining the riveting for solving the cam compresses tightly, two semicircle riveting seats separately a gap, cause the cutting ferrule internal and external deformation irregular, the laminating is inseparable after the assembly, there is the problem in small gap between cutting ferrule and the nylon tube, nylon tube oil pipe fixing device who rivets the diameter with the diameter being greater than the knot from the right side compresses tightly the nylon tube, guarantee that riveting seat is stable when withholding, thereby reach the anticipated requirement, simultaneously can advance and retreat fast, the degree of automation is improved, the efficiency that nylon tube oil pipe connects hydraulic pressure to detain the riveting is improved.

Description

Hydraulic buckling and riveting device for oil pipe joint of automobile nylon pipe

Technical Field

The utility model relates to a spare part assembly technical field specifically is a car nylon tube oil pipe connects hydraulic pressure and detains riveting device.

Background

The nylon pipe oil pipe joint for the automobile consists of a lining core, a clamping sleeve and a compression nut. Because the clamping sleeve is buckled and riveted, the uniform deformation and tightening of the jointing periphery of the clamping sleeve and the lining core are ensured. And performing field repeated operation analysis. The problem lies in that the cam compresses tightly and becomes flexible when detaining the riveting, and two semicircle riveting seats separate a gap, cause the cutting ferrule inside and outside deformation irregular, the laminating is not inseparable after the assembly, have a micro gap between cutting ferrule and the nylon pipe, can not the witnessed inspections after detaining the riveting, can only discover oil leak or oil seepage after the loading pressure testing, and this kind of quality problem consequence is not the same little, influences very much.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car nylon tube oil pipe connects hydraulic pressure and detains riveting device 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: a hydraulic buckling and riveting device for an oil pipe joint of an automobile nylon pipe comprises a hydraulic buckling and riveting device base, a first base mounting groove, a second base mounting groove, a nylon pipe oil pipe fixing base, a base fixing nut, a nylon pipe oil pipe mounting device, a nylon pipe, an oil pipe joint hydraulic buckling and riveting device and a nylon pipe oil pipe fixing device, wherein the hydraulic buckling and riveting device base is an L-shaped base, one end of the hydraulic buckling and riveting device base is provided with the first base mounting groove, one side of the hydraulic buckling and riveting device base is provided with the second base mounting groove, one end of the hydraulic buckling and riveting device base is provided with the oil pipe joint hydraulic buckling and riveting device, the other end of the hydraulic buckling and riveting device base is provided with the nylon pipe oil pipe fixing device, the nylon pipe oil pipe fixing base is arranged at the corner of the hydraulic buckling and riveting device base, and the nylon pipe oil pipe fixing base is fixed on the hydraulic buckling and riveting device base through the base fixing nut, the nylon tube oil pipe fixing base is provided with a nylon tube oil pipe mounting device, and a nylon tube is mounted in the nylon tube oil pipe mounting device.

Preferably, the oil pipe connects hydraulic pressure to detain the riveting device and places the board including pneumatic cylinder mount, pneumatic cylinder, detain and rivet the telescopic link, detain and rivet the hydraulic head, the both ends that the board was placed to the pneumatic cylinder are fixed on the pneumatic cylinder mount, the pneumatic cylinder is placed and is provided with on the board and detain and rivets the pneumatic cylinder, detain and rivet and be connected with on the pneumatic cylinder and detain and rivet the telescopic link, detain and rivet one of telescopic link and serve the cover and have and detain and rivet the hydraulic head.

Preferably, the nylon tube oil pipe fixing device comprises a hydraulic cylinder fixing device, a fixed hydraulic cylinder and a telescopic fixing device, wherein the fixed hydraulic cylinder is arranged on the hydraulic cylinder fixing device, and the fixed hydraulic cylinder is connected with the telescopic fixing device.

Preferably, one end of the telescopic fixing device is arranged on one side of the nylon pipe and oil pipe mounting device.

Preferably, a nylon pipe clamping groove is formed in the middle of the nylon pipe and oil pipe mounting device.

Compared with the prior art, the beneficial effects of the utility model are that:

for solving the cam and compressing tightly not hard up when detaining and riveting, two semicircle riveting seats separately a gap, cause the cutting ferrule inside and outside to warp irregularly, the laminating is inseparable after the assembly, there is the problem in small gap between cutting ferrule and the nylon tube, nylon tube oil pipe fixing device who rivets the diameter with being greater than the knot from the right side compresses tightly the nylon tube, the assurance is riveted the seat when withholding and is stable to reach anticipated requirement, simultaneously can advance and retreat fast, improve degree of automation, the efficiency of riveting is detained to nylon tube oil pipe joint hydraulic pressure has been improved.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a front view of the present invention.

In the figure: the hydraulic riveting device comprises a hydraulic riveting device base (1), a base mounting groove (2), a base mounting groove (3), a nylon pipe oil pipe fixing base (4), a base fixing nut (5), a nylon pipe oil pipe mounting device (6), a nylon pipe (7), an oil pipe joint hydraulic riveting device (8), a nylon pipe oil pipe fixing device (9), a hydraulic cylinder fixing frame (10), a hydraulic cylinder placing plate (11), a riveting hydraulic cylinder (12), a riveting telescopic rod (13), a riveting hydraulic head (14), a hydraulic cylinder fixing device (15), a fixing hydraulic cylinder (16) and a telescopic fixing device (17).

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected 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 to 2, the present invention provides a technical solution: a hydraulic buckling and riveting device for an oil pipe joint of an automobile nylon pipe is characterized in that a base 1 of the hydraulic buckling and riveting device is an L-shaped base, one end of the base 1 of the hydraulic buckling and riveting device is provided with a first base mounting groove 2, one side of the base 1 of the hydraulic buckling and riveting device is provided with a second base mounting groove 3, one end of the base 1 of the hydraulic buckling and riveting device is provided with an oil pipe joint hydraulic buckling and riveting device 8, the other end of the base 1 of the hydraulic buckling and riveting device is provided with a nylon pipe oil pipe fixing device 9, the oil pipe joint hydraulic buckling and riveting device 8 comprises a hydraulic cylinder fixing frame 10, a hydraulic cylinder placing plate 11, a buckling and riveting hydraulic cylinder 12, a buckling and riveting telescopic rod 13 and a buckling and riveting hydraulic head 14, two ends of the hydraulic cylinder placing plate 11 are fixed on the hydraulic cylinder fixing frame 10, the buckling and riveting hydraulic cylinder 12 is arranged on the hydraulic cylinder placing plate 11, the buckling and riveting telescopic rod 13 is connected to the buckling and riveting hydraulic head 14 is sleeved at one end of the buckling and riveting hydraulic rod 13, nylon tube oil pipe fixing device 9 includes pneumatic cylinder fixing device 15, fixed hydraulic cylinder 16, flexible fixing device 17, fixed hydraulic cylinder 16 sets up on pneumatic cylinder fixing device 15, be connected with flexible fixing device 17 on the fixed hydraulic cylinder 16, the one end setting of flexible fixing device 17 is in one side of nylon tube oil pipe installation device 6, the corner of hydraulic pressure riveting device base 1 is provided with nylon tube oil pipe unable adjustment base 4, nylon tube oil pipe unable adjustment base 4 passes through base fixation nut 5 to be fixed on hydraulic pressure riveting device base 1, be provided with nylon tube oil pipe installation device 6 on nylon tube oil pipe unable adjustment base 4, the centre of nylon tube oil pipe installation device 6 is provided with the nylon tube draw-in groove, install nylon tube 7 in the nylon tube oil pipe installation device 6.

The use principle is as follows: firstly, a hydraulic riveting device base 1 is fixedly installed through a first base installation groove 2 and a second base installation groove 3, a riveting hydraulic cylinder 12 is fixedly installed on a hydraulic cylinder placing plate 11, a riveting hydraulic head 14 is connected with a riveting telescopic rod 13, a fixing hydraulic cylinder 16 is installed on a hydraulic cylinder fixing device 15, a nylon pipe 7 is placed in a nylon pipe oil pipe installation device 6, the nylon pipe oil pipe installation device 6 is fixed through a telescopic fixing device 17, and the riveting hydraulic head 14 is controlled to be riveted to the nylon pipe 7 through the riveting hydraulic cylinder 12.

For solving the cam and compressing tightly not hard up when detaining and riveting, two semicircle riveting seats separately a gap, it is irregular to cause the inside and outside deformation of cutting ferrule, the laminating is inseparable after the assembly, there is the problem in small gap between cutting ferrule and the nylon tube 7, nylon tube oil pipe fixing device 9 that the diameter is greater than detaining and riveting the diameter from the right side compresses tightly nylon tube 7, it is stable to guarantee nylon tube oil pipe installation device 6 when withholding, thereby reach anticipated requirement, simultaneously can advance and retreat fast, the automation degree is improved, the efficiency of riveting is detained to nylon tube oil pipe joint hydraulic pressure has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a car nylon tube oil pipe connects hydraulic pressure detains riveting device which characterized in that: the hydraulic riveting device comprises a hydraulic riveting device base (1), a first base mounting groove (2), a second base mounting groove (3), a nylon pipe oil pipe fixing base (4), a base fixing nut (5), a nylon pipe oil pipe mounting device (6), a nylon pipe (7), an oil pipe joint hydraulic riveting device (8) and a nylon pipe oil pipe fixing device (9), wherein the hydraulic riveting device base (1) is an L-shaped base, one end of the hydraulic riveting device base (1) is provided with the first base mounting groove (2), one side of the hydraulic riveting device base (1) is provided with the second base mounting groove (3), one end of the hydraulic riveting device base (1) is provided with the oil pipe joint hydraulic riveting device (8), the other end of the hydraulic riveting device base (1) is provided with the nylon pipe oil pipe fixing device (9), and the corner of the hydraulic riveting device base (1) is provided with the nylon pipe oil pipe fixing base (4), the hydraulic riveting device is characterized in that the nylon tube oil pipe fixing base (4) is fixed on the hydraulic riveting device base (1) through a base fixing nut (5), a nylon tube oil pipe mounting device (6) is arranged on the nylon tube oil pipe fixing base (4), and a nylon tube (7) is mounted in the nylon tube oil pipe mounting device (6).

2. The hydraulic riveting device for the oil pipe joint of the nylon pipe of the automobile according to claim 1, is characterized in that: oil pipe joint hydraulic pressure is detained and is riveted device (8) place board (11), knot including pneumatic cylinder mount (10), pneumatic cylinder and rivet pneumatic cylinder (12), detain and rivet telescopic link (13), detain and rivet hydraulic head (14), the pneumatic cylinder is placed the both ends of board (11) and is fixed on pneumatic cylinder mount (10), the pneumatic cylinder is placed and is provided with on board (11) and detains and rivets pneumatic cylinder (12), detain and rivet and be connected with on pneumatic cylinder (12) and detain and rivet telescopic link (13), detain one of riveting telescopic link (13) and serve the cover and have and detain and rivet hydraulic head (14).

3. The hydraulic riveting device for the oil pipe joint of the nylon pipe of the automobile according to claim 1, is characterized in that: the nylon tube oil pipe fixing device (9) comprises a hydraulic cylinder fixing device (15), a fixed hydraulic cylinder (16) and a telescopic fixing device (17), wherein the fixed hydraulic cylinder (16) is arranged on the hydraulic cylinder fixing device (15), and the telescopic fixing device (17) is connected onto the fixed hydraulic cylinder (16).

4. The hydraulic riveting device for the nylon pipe and oil pipe joint of the automobile according to claim 3, characterized in that: one end of the telescopic fixing device (17) is arranged on one side of the nylon pipe and oil pipe mounting device (6).

5. The hydraulic riveting device for the oil pipe joint of the nylon pipe of the automobile according to claim 1, is characterized in that: the middle of the nylon tube oil pipe installation device (6) is provided with a nylon tube clamping groove.