CN102951323A

CN102951323A - Tube pulling mechanism for test sorting machine

Info

Publication number: CN102951323A
Application number: CN2011102402814A
Authority: CN
Inventors: 李伟民; 陈新鹏; 马喜平; 马利年
Original assignee: SHANTOU YOSHINE TECHNOLOGY Co Ltd
Current assignee: SHANTOU YOSHINE TECHNOLOGY Co Ltd
Priority date: 2011-08-19
Filing date: 2011-08-19
Publication date: 2013-03-06
Anticipated expiration: 2031-08-19
Also published as: CN102951323B

Abstract

The invention relates to the technical field of triode producing equipment, in particular to a pulling-in device for assisting a triode finished in testing to enter triode tubing. The pulling-in device comprises at least one pair of an upper tube pulling hook and a lower tube pulling hook, and the upper tube pulling hooks and the lower tube pulling hooks respectively correspondingly pull opposite side edges of an input port of a triode tubing so as to expand the input port of the triode tubing. The pulling-in device can effectively position the triode tubing and prevent the same from displacement, and can also expand the input port of the triode tubing to enable the triode to enter the triode tubing smoothly, so that producing efficiency is improved. At least the upper tube pulling hook of the two tube pulling hooks is connected with an adjustable driver, so that relative position between the upper tube pulling hook and the lower tube pulling hook can be adjusted, thus the pulling-in device is applicable to tubing in different thicknesses, and is high in practicability and popularity.

Description

The pipe drawing mechanism that Test handler is used

Technical field:

The present invention relates to aerotron production facilities technical field, refer in particular to auxiliary aerotron test finish laggard enter aerotron pipe bar enter to manage device.

Background technology:

At present, the aerotron that tests on the Test handler will reenter in the aerotron pipe bar and preserve.Shown in Figure 1, on traditional Test handler, often adopt aerotron pipe bar 10 natural laying methods, then only adopt simple back-up block 11 that the blank pipe bar is supported, back-up block 11 withstands on aerotron pipe bar 10 outsides by propping up, at this moment, aerotron enters in the aerotron pipe bar 10 naturally, because the constraint that aerotron pipe bar 10 is subjected to very little, easily positioning, and then just easily manage at mouth of pipe place card before causing aerotron to enter, aerotron can not be entered by ordered arrangement, impact is produced.

For this reason, the applicant enters the problem that pipe exists for present aerotron, and the spirit of adhering to research and innovation, keeping on improving is utilized its professional eye and expertise, works out the pipe drawing mechanism that a kind of Test handler that meets the industry utilization is used.

Summary of the invention:

The object of the present invention is to provide a kind of simple in structurely, scientific and reasonable, make easily, it is convenient to implement, and can promote aerotron and enter to manage smooth and easy, and is fit to the pipe drawing mechanism that the Test handler of the pipe bar use of the various different thickness of pipe is used.

For achieving the above object, the present invention adopts following technical scheme:

The pipe drawing mechanism that Test handler is used has at least one pair of up and down trombone slide hook, and the trombone slide hook corresponding relative side that pulls and supports the input port of aerotron pipe bar respectively up and down is to strut the input port of aerotron pipe bar.

In the described up and down trombone slide hook, have at least upper trombone slide hook to connect adjustable actuator.

In the described up and down trombone slide hook, drop-down pipe hook fixed type is installed, the gib head width of drop-down pipe hook is determined according to aerotron pipe bar inwall width dimensions, this structure had both played the effect that aerotron pipe bar is held, simultaneously aerotron pipe bar sway is played position-limiting action, the gib head place is provided with the breach of stepping down, and can adapt to the pipe bar of different size flange with this; And the actuator that upper trombone slide hook connects is cylinder, and upper trombone slide hook is fixed on telescopic shaft one end of cylinder by clamp, and the other end of telescopic shaft stretches out cylinder and connect a position limiting clamp collar.

After adopting said structure, utilize up and down the respectively corresponding relative side that pulls and supports the input port of aerotron pipe bar of trombone slide hook, effective location aerotron pipe bar not only, do not allow its positioning, but also effectively strut the input port of aerotron pipe bar, aerotron can be entered in the aerotron pipe bar swimmingly, thereby improved production efficiency.

Further advantage of the present invention is to have at least upper trombone slide hook to connect adjustable actuator in the trombone slide hook up and down, realizes thus regulating the up and down relative position relation of trombone slide hook, thereby the pipe bar that is fit to the various different thickness of pipe uses, and practicality is high.

Another advantage of the present invention is simple in structure, and is scientific and reasonable, makes easily, and it is convenient to implement.

Description of drawings:

Accompanying drawing 1 is the structural representation of prior art;

Accompanying drawing 2 is the unitized construction schematic diagram of one embodiment of the present invention;

Accompanying drawing 3 is the STRUCTURE DECOMPOSITION schematic diagram of the embodiment of Fig. 2.

The specific embodiment:

The present invention is further described below in conjunction with accompanying drawing:

Consulting shown in Fig. 2,3, is preferred embodiment structural representation of the present invention; The pipe drawing mechanism that the relevant a kind of Test handler of the present invention is used, it has at least one pair of up and down trombone slide hook 2,3, and trombone slide hook 2, the 3 corresponding relative side that pulls and supports the input port of aerotron pipe bar 4 respectively up and down is to strut the input port of aerotron pipe bar.During work, trombone slide hook 2,3 gib head catch on the relative side of the input port of aerotron pipe bar 4 up and down, and apply and be pulled outwardly the external force that the input port of aerotron pipe bar is opened in support, the input port of aerotron pipe bar is slightly opened, guarantee that aerotron can enter in the aerotron pipe bar swimmingly, thereby improved production efficiency.

In the present embodiment, have at least up and down upper trombone slide hook 2 to connect adjustable actuator 5 in the trombone slide hook 2,3, utilize the dynamic adjustments of adjustable actuator 5, can reach manually or automatically and to regulate trombone slide hook 2 up and down, 3 relative position relation, thereby the pipe bar that is fit to the various different thickness of pipe uses, and practicality and commonality are high.

Shown in Fig. 2,3, in the present embodiment, drop-down pipe hook 3 fixed types are installed on the corresponding frame, gib head place at drop-down pipe hook 3 is provided with the breach 31 of stepping down, when gib head colludes into the input port of aerotron pipe bar 4, because the gib head width of drop-down pipe hook 3 is to determine according to aerotron pipe bar inwall width dimensions, thereby this structure had both played the effect that aerotron pipe bar 4 is held, simultaneously position-limiting action is moved and played to the non-directional of aerotron pipe bar 4, so aerotron can enter swimmingly in the aerotron pipe bar and can not produce card and manage phenomenon.The gib head place of drop-down pipe hook 3 is provided with the breach 31 of stepping down, and can adapt to the pipe bar of different size flange 41, improves commonality.Upper trombone slide hook 2 was fixedly connected on the clamp 7 before this, and then be fixed on telescopic shaft one end of cylinder 5 with clamp 7, during work, by adjusting clamp 7 in the position of cylinder 5 telescopic shafts, can realize adjusting a pipe position of trombone slide hook 2, the upper trombone slide hook 2 of cylinder 5 realizations applies and is pulled outwardly the external force that the input port of aerotron pipe bar is opened in support.And the other end of telescopic shaft stretches out cylinder and connect a position limiting clamp collar 6, forms blocking, and position limiting clamp collar 6 movables are fixed, and adjusts the distance that position limiting clamp collar 6 determines that upper trombone slide hook 2 moves down.First upper trombone slide hook 2 is held aerotron pipe bar 4 during work, utilize the Telescopic-cylinder characteristic, the relation that pulls and supports between conveniently adjusted upper trombone slide hook 2 and the aerotron pipe bar 4.Simple in structure, scientific and reasonable, making is easily implemented conveniently, and upper trombone slide hook 2 slightly opens the input port of aerotron pipe bar under cylinder action, guarantees that aerotron can enter in the aerotron pipe bar swimmingly, thereby has improved production efficiency.

The present invention makes product have more economic and practical by scientific and reasonable structure design, promotes the Industrial Revolution development.Certainly, above diagram is not to limit range of use of the present invention with this only for better embodiment of the present invention, everyly makes equivalent change in the principle of the invention and all should be included in protection scope of the present invention.

Claims

1. the pipe drawing mechanism used of Test handler is characterized in that: have at least one pair of up and down trombone slide hook, the trombone slide hook corresponding relative side that pulls and supports the input port of aerotron pipe bar respectively up and down is to strut the input port of aerotron pipe bar.

2. the pipe drawing mechanism used of Test handler according to claim 1 is characterized in that: in the described up and down trombone slide hook, have at least upper trombone slide hook to connect adjustable actuator.

3. the pipe drawing mechanism used of Test handler according to claim 2, it is characterized in that: in the described up and down trombone slide hook, drop-down pipe hook fixed type is installed, and is provided with the breach of stepping down at the gib head place of drop-down pipe hook; And the actuator that upper trombone slide hook connects is cylinder, and upper trombone slide hook is fixed on telescopic shaft one end of cylinder by clamp, and the other end of telescopic shaft stretches out cylinder and connect a position limiting clamp collar.