CN202155750U

CN202155750U - Automatic aligning and clamping device for pipes

Info

Publication number: CN202155750U
Application number: CN 201120198911
Authority: CN
Inventors: 杨念记; 吴信保; 方长海; 周军记; 张盛; 何家红
Original assignee: Wuxi Hualian Science and Technology Group Co Ltd
Current assignee: Wuxi Hualian Science and Technology Group Co Ltd
Priority date: 2011-06-14
Filing date: 2011-06-14
Publication date: 2012-03-07
Anticipated expiration: 2021-06-14

Abstract

The utility model relates to an automatic aligning and clamping device for pipes. V-shaped rolls are arranged at the upper parts of a left moving body and a right moving body; the V-shaped roll of one moving body is a driving roll which is driven by a power device on the moving body and the V-shaped roll of the other moving body is a driven roll; round racks which are meshed with a gear at the bottom center of a machine frame are arranged at the bottoms of the moving bodies respectively and distributed diagonally; the round rack of one moving body is connected onto a piston rod of a hydraulic cylinder; and the cylinder body of the hydraulic cylinder is fixed on the machine frame. The automatic aligning and clamping device for pipes is capable of automatically aligning pipes with different calibers with a machine tool machining center, conveying the pipes forwards simultaneously, greatly reducing the labor intensity of workers and has high automation degree and has the characteristics of being simple and compact in structure, high in work efficiency and good in quality.

Description

Pipe material automatic centering and clamping and conveying device

Technical field

The utility model relates to pipe material process equipment, specifically is automatic centering of a kind of pipe material and clamping and conveying device.

Background technology

In the prior art, to pipe material to adopting artificial adjustment or manual mode of passing usually with carrying, this mode operating efficiency is extremely low, labor strength is big, needs a large amount of activity durations just can adjust to the right place, automaticity is extremely low.

Summary of the invention

The purpose of the utility model is to overcome the deficiency that exists in the prior art; Automatic centering of a kind of pipe material and clamping and conveying device are provided; To manage material and hang in this device; The V-arrangement roller of the left and right sides moves from the trend center under the effect of gear, tooth bar, will manage material centering and clamping, and rotation V-arrangement roller will be managed material and is fed forward.

The technical scheme that the utility model adopted is following:

Automatic centering of a kind of pipe material and clamping and conveying device, move left and right body top is respectively arranged with the V-arrangement roller, and wherein the V-arrangement roller of a sidesway kinetoplast is a drive roll, is driven by the power set that are provided with on the moving body, and opposite side is a driven roll; Each moving body bottom is provided with a rack circle, is meshed with the gear that is arranged on the frame bottom central, and becomes the diagonal angle to distribute; Wherein the rack circle of a sidesway kinetoplast is connected on the piston rod of hydraulic cylinder, and the cylinder body of said hydraulic cylinder is fixed on the frame.

It is further characterized in that: the hydraulic motor of said power set drives the drive roll rotation through driving shaft, bevel gear set.

The utility model can be aimed at the lathe machining center automatically with the pipe material of different tube diameters, can the pipe material be fed forward again simultaneously; Can reduce labor strength greatly, automaticity is high, and have simple and compact for structure, high efficiency, the measured characteristics of matter.

Description of drawings

Fig. 1 is the front view of the utility model, broken section.

Fig. 2 is the vertical view of the utility model.

Fig. 3 is the left view of Fig. 2, broken section.

The specific embodiment

Below in conjunction with concrete accompanying drawing and embodiment the utility model is described further.

Extremely shown in Figure 3 like Fig. 1: the utility model is mainly by support 1; Kinetoplast 2 moves to left; Left side rack circle 3; Hydraulic cylinder 4; Motor mount 5; Hydraulic motor 6; Shaft coupling 7; Door 8; Driving shaft 9; Sleeve 10; Driving gear 11; Driven gear 12; Active V-arrangement roller 13; Door 14; Driven axle 15; Shaft-cup 16; Capping 17; Loam cake 18; Passive V-arrangement roller 19; Middle spacer 20; Following spacer 21; Axle 22; Kinetoplast 23 moves to right; Right rack circle 24; Fairlead 25; Axle sleeve 26; Gear 27; Bearing door 28; Fixed body 29 formations such as grade.

The utility model adopts hydraulic cylinder 4 to be fixed on the support 1, and hydraulic cylinder 4 is connected with left rack circle 3, and left rack circle 3 penetrates fairlead 25; Fairlead 25 embeds in the fixed body 29, and driving shaft 9 is fixed in the sleeve 10 through bearing, jump ring, the door 8 at two ends, and driving gear 11 is installed on the driving shaft 9 through key; Hydraulic motor 6 is installed on the motor mount 5, and hydraulic motor 6 connects with driving shaft 9 through shaft coupling 7, and motor mount 5 is connected with sleeve 10; Sleeve 10 is installed in the kinetoplast 2 that moves to left, and driven gear 12 is installed on the driven axle 15 through key, and driven axle 15 is installed in the kinetoplast 2 that moves to left through bearing, shaft-cup 16, the capping 17 at two ends; Passive V-arrangement roller 19 is connected with driven axle 15 through key, and door 14 is loaded on the driven axle 15, and left rack circle 3 is connected with the kinetoplast 2 that moves to left; Right rack circle 24 is connected with the kinetoplast 23 that moves to right; Right rack circle 24 penetrates fairlead 25, and driven axle 15 is through middle spacer 20, the bearing at spacer 21 and two ends is loaded in the passive V-arrangement roller 19 down, and loam cake 18 is connected with passive V-arrangement roller 19; Passive V-arrangement roller 19 is packed into and is moved to right in the kinetoplast 23; Gear 27 is packed into through bearing, axle sleeve 26, the bearing door 28 at two ends in the fixed body 29, is meshed with left rack circle 3, the right rack circle 24 of both sides simultaneously, and fixed body 29 is installed on the support 1.

The utility model course of work is following: will manage material with shop traveller and hang in this device, the primer fluid cylinder pressure promotes left rack circle and moves, and symmetry is mobile round about in the effect of gear shaft for right rack circle simultaneously; The V-arrangement roller of the left and right sides moves from the trend center; Material centering be will manage and primer fluid pressure motor, initiatively V-arrangement roller rotation clamped; The transfer of passive V-arrangement roller, the grip tube material also is fed forward.

Claims

1. a pipe is expected automatic centering and clamping and conveying device, and it is characterized in that: move left and right body top is respectively arranged with the V-arrangement roller, and wherein the V-arrangement roller of a sidesway kinetoplast is a drive roll, is driven by the power set that are provided with on the moving body, and opposite side is a driven roll; Each moving body bottom is provided with a rack circle, is meshed with the gear that is arranged on the frame bottom central, and becomes the diagonal angle to distribute; Wherein the rack circle of a sidesway kinetoplast is connected on the piston rod of hydraulic cylinder, and the cylinder body of said hydraulic cylinder is fixed on the frame.

2. according to claim 1 described pipe material automatic centering and clamping and conveying device, it is characterized in that: the hydraulic motor of said power set drives the drive roll rotation through driving shaft, bevel gear set.