CN200957696Y

CN200957696Y - Track width adjuster of integrating-circuit printer

Info

Publication number: CN200957696Y
Application number: CN 200620046399
Authority: CN
Inventors: 沈正安
Original assignee: Nantong Fujitsu Microelectronics Co Ltd
Current assignee: Nantong Huada Microelectronics Group Co., Ltd.
Priority date: 2006-09-28
Filing date: 2006-09-28
Publication date: 2007-10-10
Anticipated expiration: 2016-09-28

Abstract

The utility model discloses an integrated circuits printing equipment rail width adjusting device, which comprises a pedestal on the mobile rail, an orientation bar and a locking bolt. The orientation bar goes through the pedestal to match the through hole clearance in the pedestal and is locked and fixed through the locking bolt on the pedestal. The orientation bar is a cylinder whose length is determined according to the acquired adjusting width of the rail. The utility model is easy to recast and maintain, and can be used conveniently with a long life span and low cost. The integrated circuits printing equipment rail width adjusting device is fit for products of any width.

Description

Integrated circuit PRN device track width adjusting device

Technical field

The utility model relates to the rail adjustment device on a kind of integrated circuit PRN device.

Background technology

At present, semi-automatic PRN device adopts the column type locating piece to limit the width (as shown in Figure 1) of two tracks, and wherein a track 4 is fixing, and another root track 5 can parallelly move, and adjusts two width between the

track

4,5 by translation track 5.Generally speaking, be between the shiftable track upper bed-plate 2 at the two ends of two

tracks

4,5 and the base 3 on the trapped orbit, to fix a column type locating piece 1 that length is identical respectively, make that two

tracks

4,5 are parallel.When the product of operation different in width, need to adopt the column type locating piece 1 of different length.But be to use locating piece 1 that following shortcoming is arranged:

1. because the required precision of printing is higher, and the manipulator precision of equipment is generally lower.So when two track widths in location, the uneven situation of track often occurs, cause the product clamping stagnation, even damage;

2. the versatility of equipment room is poor, and the locating piece of same model more exchange device just cannot operation;

The product type of operation more for a long time, the model of locating piece can corresponding increase, management is difficulty relatively, easily loses;

4. if the locating piece size of two kinds of models is close, then easily obscure, can cause track deformation during use;

5. dismounting inconvenience, and change kind at every turn and need change locating piece.Utilization rate of equipment and installations reduces;

6. the locating piece wearing and tearing need to make again, and fabrication cycle and cost all can correspondingly increase;

Summary of the invention

The technical problems to be solved in the utility model is that the positioner versatility is poor, the maintenance and operation inconvenience, and provide that a kind of versatility is good, maintenance and operation is convenient, the life-span is long, and can be suitable for the integrated circuit PRN device track width adjusting device of any width product.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of integrated circuit PRN device track width adjusting device, comprise the base on the moving track, positioning strip, lock screw, positioning strip passes base and cooperates with via clearance in the base, and the lock screw on base is locked.

Positioning strip is a cylinder, and its length is determined by the required adjusting width of track.

The utility model does not need to change the locating piece base of existing fixed track, two bases on can parallel moving track are transformed, while is according to the length of the needs lengthening column type positioning strip of product type, positioning strip is passed transformed base, with the screw on the base positioning strip is fixed then.If will change interorbital width, as long as unclamp screw, moving track gets final product at lock screw to the width that needs.

Therefore, the beneficial effects of the utility model are: transform simply, and easy to use, safeguard that simply the life-span is long, cost is low, and can be suitable for the integrated circuit PRN device track width adjusting device of any width product.

Description of drawings

Fig. 1 is the width adjusting device schematic perspective view of existing semi-automatic PRN device track;

Fig. 2 is a schematic perspective view of the present utility model.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further specified.

As shown in Figure 2, the utility model is by positioning strip 9, shiftable track upper bed-plate 8, and the firm banking 3 on the trapped orbit, shiftable track 4, trapped orbit 5, slide rail 6, lock screw 10 constitutes.

Fixed placement trapped orbit 5 and removable placement shiftable track 4 above two one slide rails 6.Trapped orbit 5 two ends are fixed with firm banking 3; The fixedly connected base 8 in firm banking 3 places on the corresponding trapped orbit 5 in shiftable track 4 two ends.

Two positioning strip 9 ends are inserted in firm banking 3, and fixedly connected with firm banking 3, the other end passes base 8, and with base 8 matched in clearance, lock screw 10 is installed above the base 8, shiftable track 4 is locked at shiftable track 4 on the positioning strip 9 with lock screw 10 after moving to desired location along positioning strip 9.

The concrete retrofit process of the utility model is as follows:

1. an end of the base on the trapped orbit 3 is not done change;

2. positioning strip 9 is extended as required, length is any, and the width between two tracks (4,5) just can regulated at will so;

3. the base on can the track 4 of translation is transformed, and makes positioning strip can pass base 8;

4. on improved base, install screw 10 additional, be used for fixing the width of track.

5. when using, the product injection, the width on adjustment both sides, it is smooth and easy to feel that product moves at track, but can not drop out owing to track is wide, and it is fixing to screw screw 10.

Claims

1. integrated circuit PRN device track width adjusting device, comprise the base (8) on the moving track, it is characterized in that, also comprise positioning strip (9), lock screw (10), described positioning strip (9) passes base (2) and cooperates with via clearance in the base (2), and the lock screw (10) on base (2) is locked.

2. integrated circuit PRN device track width adjusting device according to claim 1 is characterized in that described positioning strip (9) is a cylinder, and its length is determined by the required adjusting width of track.