CN201303198Y

CN201303198Y - SIM card seat assembling tool

Info

Publication number: CN201303198Y
Application number: CNU2008201698788U
Authority: CN
Inventors: 田云兵
Original assignee: HANGZHOU JOINSYS ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: HANGZHOU JOINSYS ELECTRONIC TECHNOLOGY Co Ltd
Priority date: 2008-12-09
Filing date: 2008-12-09
Publication date: 2009-09-02
Anticipated expiration: 2018-12-09

Abstract

The utility model discloses an SIM card seat assembling tool, which mainly comprises an upper cutting edge, a blanking hole, a lower cutting edge and a loading tool, wherein a material band is arranged between the upper and the lower cutting edges, and the material band is provided with a group of contact pins, and the upper cutting edge is provided with a knife face shape which is matched with the contact pins, and the blanking hole with the shape being matched with the contact pins is arranged inside the lower cutting edge, and the upper cutting edge is fitted with the blanking hole of the lower cutting edge; the loading tool is arranged below the blanking hole, and the loading tool is provided with a group of plastic blocking seats with a contact pin groove, and the position and the shape of the blanking hole correspond to that of the contact pin groove. The loading tool is provided with four plastic blocking seats with the contact pin groove, and six contact grooves are arranged on the plastic blocking seats. By adopting the technical proposal, the SIM card seat assembling tool is applicable to the assembling of the small-sized contact pin, and is stable and reliable, and has high efficiency, and is convenient to be produced, and can reduce the work procedures.

Description

The assembly tooling of SIM card seat

Technical field

The utility model relates to a kind of assembly tooling, more specifically says, it relates to the assembly tooling of a kind of SIM card seat.

Background technology

Mobile phone, Personal Handyphone System is as the widest digital communication product of consumer groups, always in develop rapidly.In recent years, the miniaturization of communication products such as mobile phone Personal Handyphone System had strengthened the difficulty of assembly technology.The SIM card seat has strengthened the difficulty of assembly technology as the important component part of this series products after the miniaturization.In order to guarantee that the SIM card seat contacts with the good of SIM card, assembly technology must be reliable and stable, and the efficient height all is qualified product with each SIM card seat of guaranteeing a large amount of shipment.And in the prior art, need carry out clamping, insert, be pressed into the segmentation operation in advance, loaded down with trivial details, inefficiency.And, do not have the position and the space of clamping because SIM card seat product is less, there is not like product contact pilotage in the past to insert in advance yet.Can't satisfy matching requirements.

Summary of the invention

The purpose of this utility model is to overcome deficiency of the prior art, and a kind of SIM card seat assembly tooling of assembling with the miniaturization contact pilotage that is suitable for is provided.

The utility model solves the technical scheme that its technical problem adopts.The assembly tooling of this SIM card seat, mainly comprise the edge of a knife, material-dropping hole, the following edge of a knife and carrier, strip is arranged between the edge of a knife and the following edge of a knife, strip is provided with one group of contact pilotage, the last edge of a knife is provided with the knife face shape of coincideing with contact pilotage, be provided with the material-dropping hole that shape and contact pilotage coincide in the following edge of a knife, the last edge of a knife matches with the material-dropping hole of the following edge of a knife; Carrier is arranged on the below of material-dropping hole, and carrier is provided with the plastic cement deck of one group of band stylus recess, and the position shape of material-dropping hole is corresponding with the position shape of stylus recess.

Be loaded with the plastic cement deck of 4 band stylus recess on the described carrier successively, described plastic cement deck is provided with six stylus recess.

Owing to adopt technique scheme, the SIM card seat assembly tooling that the utility model provides is suitable for and the assembling of miniaturization contact pilotage, and reliable and stable, and the efficient height just with production, reduces operation.

Description of drawings

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is the right view of the utility model embodiment.

Fig. 3 is the vertical view of the utility model embodiment.

Fig. 4 is the view of plastic cement deck among the utility model embodiment.

Description of reference numerals: the edge of a knife on 1; 2 times edges of a knife; 3 material-dropping holes; 4 carriers; 5 stylus recess; 6 plastic cement decks, 7 strips, 8 contact pilotages.

Embodiment

Below in conjunction with accompanying drawing the utility model is described further.Though the utility model will be described in conjunction with preferred embodiment, should know, do not represent that the utility model is limited among the described embodiment.On the contrary, the utility model will be contained alternative, modified model and the equivalent in the scope of the present utility model that can be included in attached claims qualification.

Referring to Fig. 1-4, the SIM card seat assembly tooling of Jie Shaoing here generally is used for the assembling of SIM card seat, yet should know that the utility model also can be used for other assemblings.The assembly tooling of this SIM card seat, mainly comprise the edge of a knife 1, material-dropping hole 3, the following edge of a knife 2 and carrier 4, strip 7 is arranged between the edge of a knife 1 and the following edge of a knife 2, strip 7 is provided with one group of contact pilotage 8, the last edge of a knife 1 is provided with the knife face shape of coincideing with contact pilotage 8, be provided with the material-dropping hole 3 that shape and contact pilotage 8 coincide in the following edge of a knife 2, the last edge of a knife 1 matches with the material-dropping hole 3 of the following edge of a knife 2; Carrier 4 is arranged on the below of material-dropping hole 3, and carrier 4 is provided with the plastic cement deck 6 of 4 band stylus recess 5, and plastic cement deck 6 is provided with six stylus recess 5, and the position shape of material-dropping hole 3 is corresponding with the position shape of stylus recess 5.

During work, strip 7 is delivered to the below of the edge of a knife 1 with contact pilotage 8, and plastic cement deck 6 is placed on the carrier 4, and the last edge of a knife 1 cuts off strip, the material-dropping hole 3 that is pressed into down the edge of a knife 2 by the knife face of the last edge of a knife 1 behind the contact pilotage 8 disengaging strips 7 is pressed downward in the stylus recess 5 of plastic cement deck 6 up to falling into plastic cement deck 6 again.After adorning what a SIM card seat, carrier 4 is finished 4 products to reach one lattice to repeat 4 times.

Here the mode of cutting off blanking is adopted in the SIM card seat assembly tooling of introducing, and falling into stylus recess 5 after the contact pilotage cut-out and then being pressed into, adopts contact pilotage to cut off the back in this process and directly is pressed into after identical shaped material-dropping hole 3 enters plastic cement deck 6.Anchor clamps processing utilizes machining center, the machining equipment of high accuracy such as the silk of being careful, and guarantees mold insert dimensional accuracy ± 0.002mm, guarantees that material-dropping hole 3 is consistent with contact pilotage 8 profiles, and it is accurately consistent with stylus recess 5 positions of plastic cement deck 6 that assurance falls into the position.

Claims

1, a kind of SIM card seat assembly tooling, it is characterized in that: mainly comprise the edge of a knife (1), material-dropping hole (3), the following edge of a knife (2) and carrier (4), strip (7) is arranged between the edge of a knife (1) and the following edge of a knife (2), strip (7) is provided with one group of contact pilotage (8), the last edge of a knife (1) is provided with the knife face shape of coincideing with contact pilotage (8), be provided with the material-dropping hole (3) that shape and contact pilotage (8) coincide in the following edge of a knife (2), the last edge of a knife (1) matches with the material-dropping hole (3) of the following edge of a knife (2); Carrier (4) is arranged on the below of material-dropping hole (3), and carrier (4) is provided with the plastic cement deck (6) of one group of band stylus recess (5), and the position shape of material-dropping hole (3) is corresponding with the position shape of stylus recess (5).

2, SIM card seat according to claim 1 assembly tooling is characterized in that: the plastic cement deck (6) that is loaded with 4 band stylus recess (5) on the described carrier (4) successively.

3, SIM card seat according to claim 1 and 2 assembly tooling is characterized in that: described plastic cement deck (6) is provided with six stylus recess (5).