CN201573797U

CN201573797U - Hexagonal bundling clamping fixture

Info

Publication number: CN201573797U
Application number: CN2009202219361U
Authority: CN
Inventors: 杜辉; 王俊利
Original assignee: Tianjin Pipe Group Corp
Current assignee: Tianjin Steel Tube Manufacturing Co., Ltd.
Priority date: 2009-11-04
Filing date: 2009-11-04
Publication date: 2010-09-08
Anticipated expiration: 2019-11-04

Abstract

The utility model provides a hexagonal bundling clamping fixture which comprises a base, a clamping fixture, a pin shaft and a buffering body, wherein the clamping fixture is fixed on the base through the pin shaft and is U-shaped with an upper opening formed by four edges, the included angle of every two edges is 120 degrees, the buffering body is embedded in the clamping fixture and comprises the base and the pin shaft; and the four-edge clamping fixture is manufactured according to different pipe diameters, the bottom edge of the pipe clamping fixture upwardly tilts by 10 to 20 degrees in the feeding horizontal direction, and the maximum drop between the lowest point in the upper U-shaped opening of the clamping fixture and the feed materials are not more than 6 times of the pipe diameter. The utility mode has the benefits as follows: by adopting the hexagonal bundling clamping fixture, pipe bundles have compacter structures in the clamping fixture, so that the bundling is convenient, the problem of shapeless manual bundling is solved, a packaging tape is tight rather than loosening during the transportation and stacking process, pipes can not deform due to uniform stress, and the quality of the pipes can be ensured well. In addition, the hoisting and the stacking in the transportation and storage process are convenient, the transportation tool and the storage space can be reasonably used, the manufacture is simple, the installation is convenient, and the manpower and material resources are saved.

Description

Hexagon bundling mold

Technical field

The utility model relates to a kind of assembling shaping jig, particularly a kind of hexagon bundling mold.

Background technology

Generally when the minor caliber pipe bailing, it has dual mode: 1, mechanical self acting, but the site influence of self acting bander is bigger, and floor area is bigger; 2, there are a lot of problems in manual banding, manual banding, are not suitable for the bundling requirement of comparison strictness.1., the tubing bundle is in the process of lifting, the tubing ordering is chaotic, need artificial the adjustment, tubing needs more manpower just can smooth out with the fingers suitable, 2., the tubing bundle is placed more open in wishbone, 3., irregular or loosely cause problem such as the bundle tubing distortion that when transportation is stacked, occurs loosing with bundling device strap difficulty relatively,, and be not easy to transportation and stack into middle lifting, placement because of bundling.

Summary of the invention

At structural deficiency in the prior art, the purpose of this utility model provides a kind of hexagon bundling mold, is beneficial to increase work efficiency, reduces working strength, reduces working link, reduces energy resource consumption.Improve the tubing packaging quality simultaneously, improve the utilization ratio of transportation means and parking space, avoid the generation of quality problems such as diffusing bundle and bending pipes.

For achieving the above object, the technical solution adopted in the utility model provides a kind of hexagon bundling mold, wherein: this mold includes base, mold, bearing pin, buffer body, described mold is fixed on base by bearing pin, described mold is the U-shaped upper shed shape that four limits are formed, the angle on every both sides is 120 °, inlays buffer body in the mold, comprises base and bearing pin composition; The mold on four limits that make according to different tube diameters, the base of described mold and feed level direction are inclined upwardly 10-20 °, and nadir in the U-shaped upper shed of mold and charging maximum drop are not more than six times of caliber.

The inboard, both sides of the U-shaped upper shed of described mold is provided with chamfering.

Effect of the present utility model is to use this hexagon bundling mold, because tubing tumbles in the process voluntarily, ordering need not artificial interference substantially for regular hexagon automatically in mold.The tubing bundle is tightr in the mold inner structure, the complete bundling of being convenient to of hexagonal shape.Solved the deformed problem of manual banding.Tubing harness shape behind the bundling is complete, and strap is fastened on not loose in the transportation stacking process and is stranded, and tubing is stressed evenly the tubing problem on deformation can not occur, is convenient to simultaneously deposit lifting stacking in the process in transportation, rationally utilizes transportation means and parking space.Its principle is applicable to the manual banding of different tube diameters tubing, makes simply, easy for installation, uses laborsavingly, is convenient to transportation and stacking, has saved manpower and materials simultaneously.Deposit convenient transportation, the quality of tubing has also obtained good assurance.

Description of drawings

Fig. 1 is the constructional drawing of hexagon bundling mold of the present utility model;

Fig. 2 is the working state schematic representation of hexagon bundling mold of the present utility model;

Among the figure:

1, base 2, mold 3, bearing pin 4, buffer body 5, tubing

The specific embodiment

Reaching embodiment in conjunction with the accompanying drawings is illustrated hexagon bundling positioner structure of the present utility model.

As shown in Figure 1, 2, hexagon bundling positioner structure of the present utility model is, this mold includes base 1, mold 2, bearing pin 3, buffer body 4, described mold 2 is fixed on base 1 by bearing pin 3, described mold 2 is the U-shaped upper shed shape that four limits are formed, the angle on every both sides is 120 °, inlays buffer body 4 in the mold 2, comprises base and bearing pin composition; The mold 2 on four limits that make according to different tube diameters, the base of described mold 2 and feed level direction are inclined upwardly 15 °, are beneficial to tubing and tumble, and nadir in the U-shaped upper shed of mold 2 and charging maximum drop are not more than six times of caliber.

There is chamfering the inboard, both sides of the U-shaped upper shed of described mold 2, is convenient to tubing and tumbles, and does not injure the outside face of tubing again.

Hexagon bundling mold principle of the present utility model and function are achieved in that

1, the replaceable mold of making according to caliber 2: the opening size of mold 2 is the regular hexagon of benchmark according to the product of caliber and hexagon first tubulation material arrangement radical, with base one end points is that the center of circle rotates up 15 °, the bevelled hexagon that forms, remove the both sides, top, and prolongation charging length of side vertical direction is six times of caliber, be six times that the maximum drop of interior nadir of U-shaped upper shed and charging is not more than caliber, formed U-shaped mold 2.Inlay the buffer body 4 that rubber is made in the mold 2.As shown in Figure 2, utilize the drop of tubing stand and mold 2 and hexagon mold 2 angles of inclination realize tubing in mold automatically ordering for regular hexagon and approach the hexagon minimum rating, the marshalling that guarantees tubing is attractive in appearance, and the hexagon that tubing is arranged is approaching minimum, the gap reduces between tubing and the tubing, be convenient to bundling and be shaped, the bundle of not loosing.

2, the installation of base: this base 1 is made up of base plate, baffle plate and pin shaft hole, and this base 1 is used for fixing the mold 2 that different size is installed, and mold 2 is fixed by pin-and-hole on the base 1 by two bearing pins 3.The purposes of base 1 mainly is to play the different caliber mold of installing and locating.

This mold can select hexagon bundling mold of the present utility model to form two groups or some groups according to caliber and pipe length in use.And all molds are installed on the same axis.Base can be fixed in ground or link together and guarantee firmly to get final product.As shown in Figure 1, the direction of arrow is tubing rolling feedstock direction among the figure.

Tubing with φ 60 is example, and every bundle needs 19 tubing to form regular hexagon, and hexagonal length of side approximately is 154mm, and opposite side distance is from being 268mm.With these data is reference design bundling mold, 15 ° of the opening portion of mold 2 and base 1 horizontal bottom angles, the setting purpose one that angle is 15 ° is to guarantee position that first tubing stops on the summit of mold 2, and first position of this position hexagon ordering just is must sort and lay a solid foundation in the back.The 2nd, make these 19 tubing that a power of concentrating whenever all be arranged by all means downwards.The ordered state of tubing as can see from Figure 2, the direction of arrow is tubing rolling feedstock direction among the figure.Be provided with the shock reducing structure 4 of cushioning effect in mold 2 inboards, shock reducing structure 4 can be selected elasticity such as rubber material preferably for use, is 85 black rubber as hardness, wide is 85mm, thickly be 65mm, along mold 2 inboard layings, its effect is to reduce vibrations, avoids the tubing damage.Because of this mold 2 is made according to caliber, so there is different specifications need change the specification of mold 2.

As shown in Figure 2, the working process of hexagon bundling mold is, tubing tumbles along stand, tumble in the mold 2 by a tubing, tubing with φ 60 is example, and after 19 pipes rolled into mold 2, arranging did not need artificial adjustment in order substantially, what at this moment tubing was arranged is also relatively tightr, has bundling device bundling more convenient.After having beaten bundle, hung out by overhead traveling crane, deposit convenient transportation, the quality of tubing has also obtained good assurance.

Claims

1. hexagon bundling mold, it is characterized in that: this mold includes base (1), mold (2), bearing pin (3), buffer body (4), described mold (2) is fixed on base (1) by bearing pin (3), described mold (2) is the U-shaped upper shed shape that four limits are formed, the angle on every both sides is 120 °, inlay buffer body (4) in the mold (2), comprise base and bearing pin composition; The mold (2) on four limits that make according to different tube diameters, the base of described mold (2) and feed level direction are inclined upwardly 10-20 °, and nadir in the U-shaped upper shed of mold (2) and charging maximum drop are not more than six times of caliber.

2. hexagon bundling mold according to claim 1 is characterized in that: the inboard, both sides of the U-shaped upper shed of described mold (2) is provided with chamfering.