CN2749853Y

CN2749853Y - Improved screw arrangement machine

Info

Publication number: CN2749853Y
Application number: CN 200420115508
Authority: CN
Inventors: 蔡基成
Original assignee: TUNG HSIN CHANG CORP
Current assignee: TUNG HSIN CHANG CORP
Priority date: 2004-11-12
Filing date: 2004-11-12
Publication date: 2006-01-04
Anticipated expiration: 2014-11-12

Abstract

The utility model relates to an improved screw arrangement machine, which is mainly characterized in that a screw box is arranged on a machine body, and a circular positioning plate is arranged in the screw box; an arc-shaped opening is arranged on the positioning plate; an arrangement disk is arranged above the positioning plate; the arrangement disk is provided with grooves with gaps; moreover, the side edge between each two grooves is provided with a fixing hole; the bottom of the arrangement disk is provided with a vacuum adsorbing device. As a result, screws can be positioned in the screw box. The screws can be adsorbed in the fixing hole by the rotation and the arrangement of the arrangement disk and the vacuum adsorption. After the arrangement disk moves the screws to the top end, the screws can be taken out by a tool for locking and processing.

Description

The screw lining-up machine of improvement

Technical field

The utility model is the screw lining-up machine of relevant a kind of improvement, refers in particular to a kind of permutation that is exclusively used in small screw, is beneficial to the lining-up machine structure that closure tool is taken.

Background technology

As everyone knows, general product places screw in heaps in one lining-up machine when the screw closure operation usually, and screw is sent one by one, the instrument of being beneficial to is taken, the structure of traditional screw lining-up machine is to make screw be neat arrangement with mode of vibration, by disk or rail mounted screw is sent one by one again, this kind mode is because the restriction of mechanism, therefore, can only be applied to the above screw of diameter 1.4mm, can not be suitable for for the more small screw below the diameter 1.4mm.

In recent years, because light, the thin miniaturization of various products makes sealed screw more small, so traditional screw lining-up machine is difficult to meet the demand of modernized industry.

Summary of the invention

Main purpose of the present utility model provides a kind of screw lining-up machine of improvement, and small screw is able to via permutation and sequentially-fed, reaches to be beneficial to the purpose that closure tool is taken.

The purpose of this utility model is achieved in that a kind of screw lining-up machine of improvement, consists predominantly of a body, a locating plate and a permutation dish, and it is characterized in that: a side of this body is provided with funnelform screw casket; This locating plate is to be located in this screw casket, and the one side is provided with the arc perforate; This permutation dish is rounded, is located at the top of this locating plate, and its periphery is provided with the spacing convave trough of most bars, and the position is provided with fixed orifice between each groove of its side; This locating plate and permutation dish be with bolt in this screw casket, this permutation dish is connected with a motor that drives its rotation, the bottom of this permutation dish is provided with vacuum, make screw be adsorbed in its fixed orifice by the rotation of permutation dish and the suction of vacuum, and then when making adsorbed screw go to the top, be able to take out, be beneficial to the sealed operation of product by closure tool.

The top of this permutation dish is to be provided with a photounit, and in the detecting fixed orifice whether screw being arranged, control permutation dish is located or is rotated further, to avoid the closure tool misoperation.

Further specify below in conjunction with preferred embodiment and accompanying drawing.

Description of drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a mechanism of the present utility model configuration schematic diagram.

Fig. 3 is the perspective exploded view of locating plate of the present utility model and permutation dish.

Fig. 4 is a running condition scheme drawing of the present utility model.

Fig. 5 is the action scheme drawing one of permutation dish of the present utility model.

Fig. 6 is the action scheme drawing two of permutation dish of the present utility model.

The specific embodiment

Consult Fig. 1-shown in Figure 3, the utility model mainly is to be provided with a body 1, side in body 1 is provided with funnel-form screw casket 11, in screw casket 11, be provided with a circular locating plate 12, side in locating plate 12 is provided with arc perforate 121, the top of locating plate 12 is to be provided with a circular permutation dish 13, is provided with the spacing convave trough 131 of most bars in permutation dish 13, and is provided with fixed orifice 132 in 131 positions of groove of the side of permutation dish 13;

Permutation dish 13 and locating plate 12 are fixing with bolt 14, and permutation dish 13 is wherein rotated by a motor 15 transmissions, the bottom of permutation dish 13 is provided with vacuum, makes vacuum be connected in vacuum generator with joint 16, and the top of permutation dish 13 is provided with a photounit 17;

Combination by aforementioned components, constitute a screw lining-up machine 100, screw in heaps is placed in the screw casket 11, by the rotation of permutation dish 13 and the suction of vacuum, screw is adsorbed in the fixed orifice 132, when adsorbed screw goes to the top, be able to take out by closure tool (electric screw driver), be beneficial to the sealed operation of product.

Consult Fig. 4-shown in Figure 6, the utility model is when using, be that screw 2 is placed in the screw casket 11, after body 1 activates, screw 2 is able to be adsorbed in one by one in each fixed orifice 132 by pull of vacuum, permutation dish 13 is rotated, because locating plate 12 is to be provided with perforate 121, therefore the fixed orifice 132 by perforate 121 produces suction, with absorption screw 2,132 of the fixed orifices of other position can not produce suction, and after screw 2 is gone to the top, promptly it is taken out by fixed orifice 132, use for sealed operation by instrument 3.

Aforesaid permutation dish 13 is when rotating, if fixed orifice 132 wherein is not adsorbed with screw 2, then detects (referring to Fig. 2) by the photounit 17 on top, and makes motor 15 be rotated further, and produces misoperations to prevent instrument 3.

In sum, the permutation dish of the utility model to rotate cooperates pull of vacuum, makes screw be reached the permutation effect, is beneficial to sealed operation, makes the screw of permutation be reached the small specification of diameter 0.8mm, has novelty, creativeness and practicality.

Claims

1, a kind of screw lining-up machine of improvement consists predominantly of a body, a locating plate and a permutation dish, and it is characterized in that: a side of this body is provided with funnelform screw casket; This locating plate is to be located in this screw casket, and the one side is provided with the arc perforate; This permutation dish is rounded, is located at the top of this locating plate, and its periphery is provided with the spacing convave trough of most bars, and the position is provided with fixed orifice between each groove of its side; This locating plate and permutation dish be with bolt in this screw casket, this permutation dish is connected with a motor that drives its rotation, the bottom of this permutation dish is provided with vacuum.

2, the screw lining-up machine of improvement as claimed in claim 1 is characterized in that: the top of this permutation dish is the photounit that is provided with for the screw in the detecting fixed orifice.