CN203792856U

CN203792856U - Structure for assisting tearing of film on surface of substrate

Info

Publication number: CN203792856U
Application number: CN201420035881.6U
Authority: CN
Inventors: 林鸿益
Original assignee: Xiang Qing Precision Industry Co Ltd
Current assignee: Xiang Qing Precision Industry Co Ltd
Priority date: 2014-01-21
Filing date: 2014-01-21
Publication date: 2014-08-27
Anticipated expiration: 2024-01-21

Abstract

The utility model relates to a structure for assisting tearing of a film on the surface of a substrate, which is used for tearing off a protective film attached on the surface of the substrate. The structure comprises a conveying device, an attaching device, at least one clamping device and at least one rubber wheel group, wherein the attaching device, the clamping device and the rubber wheel group are arranged at one side of the conveying device; in movement, the substrate is firstly conveyed by the conveying device and fixed, at least one auxiliary element protruding out of the edge of the protective film is attached on the protective film by the attaching device, the auxiliary element attached on the protective film is clamped by the clamping device and then is displaced, the local part of the protective film is torn off from the substrate, and then the torn protective film is adhered by the rubber wheel group so as to be completely torn off from the substrate, so that the practical advancements of reducing the cost of the protective film, preventing from scratching and improving the utilization of the substrate are achieved.

Description

The structure that substrate surface dyestripping is auxiliary

Technical field

The utility model, for a kind of dyestripping structure is provided, refers to a kind of diaphragm cost and auxiliary structure of substrate surface dyestripping pre-anti-scratch and raising substrate usability of reducing especially.

Background technology

Avoid it for holding circuit plate and damage, mostly can barrier film be set in circuit board sidewall place, not caused harm by dust or slight impact etc. with holding circuit plate, allow storage transport more convenient.

So, existing dyestripping equipment mainly can be divided into two kinds of jaw dyestripping equipment and scraper dyestripping equipment, and jaw dyestripping equipment mainly includes a jaw for clamping barrier film, but use upper for convenient jaw dyestripping equipment dyestripping in reality, barrier film area need be greater than board area just has way to be clamped by jaw, causes producing (barrier film) cost and rises; And scraper dyestripping equipment mainly includes one for the scraper that sweeps barrier film, but scraper in the time sweeping barrier film very easily scratch circuit board cause product bad, especially more obvious in board edge place, therefore many circuit boards do not use in edge's reservation part, but cause the usability of circuit board to decline.

Therefore will how to solve above-mentioned existing problem and disappearance, be the applicant and desire most ardently to the relevant manufacturer that is engaged in the industry the direction place that research improves.

Therefore; the applicant is because above-mentioned disappearance; be to collect related data; via in many ways assessing and considering; and to engage in the many years of experience of the industry accumulation; via constantly studying and revising, begin to design this kind of reduction diaphragm cost and pre-anti-scratch and improve the utility model patent of the auxiliary structure of the substrate surface dyestripping of substrate usability.

Utility model content

Technical problem underlying to be solved in the utility model is, overcomes the above-mentioned defect that prior art exists, and provides a kind of substrate surface dyestripping auxiliary structure, reduces diaphragm and uses to reduce cost, avoids scratch substrate and substrate edges can freely be applied.

The utility model solves the technical scheme that its technical problem adopts:

The structure that substrate surface dyestripping is auxiliary, includes a conveyer, and conveyer is for transporting and fixed surface is pasted with the substrate of diaphragm, and conveyer one side place is provided with a laminating apparatus, at least one clamping device and at least one rubber tire group, and in the time using the utility model, first substrate is positioned on conveyer fixing, and substrate is transported device and is sent to laminating apparatus, and laminating apparatus attaches the auxiliary element at least one protrusion diaphragm edge on diaphragm, and substrate is subject to conveyer to be sent to clamping device after having attached auxiliary element, and clamping device clamping auxiliary element tears up diaphragm with drive and part, and the substrate that part is torn up diaphragm by conveyer is transported to rubber tire group, by rubber tire group, diaphragm is torn off to substrate completely again, by above-mentioned technology, can be for the existing production of existing dyestripping equipment (barrier film) cost higher and easy scratch circuit board and the lower problem points of circuit board usability broken through, reach and reduce diaphragm cost and practical improvement pre-anti-scratch and raising substrate usability.

The auxiliary structure of aforesaid substrate surface dyestripping, wherein auxiliary element one side place defines one for attaching the portion that pastes of this diaphragm and the clamping part at this diaphragm edge of protrusion.

The auxiliary structure of aforesaid substrate surface dyestripping, wherein clamping part is not had a stickiness, and this portion of pasting has stickiness.

The auxiliary structure of aforesaid substrate surface dyestripping, wherein clamping part is for the clamping of this clamping device, drives this to paste portion and part tears up this diaphragm in order to this clamping device simultaneously.

The auxiliary structure of aforesaid substrate surface dyestripping, wherein clamping device one side place is provided with one and contacts device, and this contacts device action and contact this auxiliary element it is bent upwards, and clamps this auxiliary element in order to this clamping device.

The auxiliary structure of aforesaid substrate surface dyestripping, wherein conveyer uses vacuum attraction choice of technology absorption to fix this substrate.

The auxiliary structure of aforesaid substrate surface dyestripping, wherein rubber tire group has stickiness.

The auxiliary structure of aforesaid substrate surface dyestripping, wherein laminating apparatus must extend this auxiliary element is set along this substrate edges.

The auxiliary structure of aforesaid substrate surface dyestripping, wherein the area of diaphragm is equal to or less than the area of this substrate.

The beneficial effects of the utility model are that minimizing diaphragm uses to reduce cost, avoids scratch substrate and substrate edges can freely be applied.

Brief description of the drawings

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

Fig. 1 is the enforcement schematic diagram of the utility model preferred embodiment.

Fig. 2 is the attaching schematic diagram of the utility model preferred embodiment.

Fig. 3 is that the extension of the utility model preferred embodiment arranges schematic diagram.

Fig. 4 is the protrusion schematic diagram of the utility model preferred embodiment.

Fig. 5 is the schematic diagram that contacts of the utility model preferred embodiment.

Fig. 6 is the clamping schematic diagram of the utility model preferred embodiment.

Fig. 7 is the schematic diagram that sticks of the utility model preferred embodiment.

Number in the figure explanation:

11 conveyers

12 laminating apparatus

13 contact device

14 clamping devices

15 rubber tire groups

2 auxiliary elements

21 paste portion

22 clamping parts

31 substrates

32 diaphragms

Detailed description of the invention

Refer to shown in Fig. 1, it is the enforcement schematic diagram of the utility model preferred embodiment, find out that by knowing in figure the utility model is for removing the diaphragm 32 that is attached at substrate 31 surfaces, wherein the area of diaphragm 32 is equal to or less than the area of substrate 31, and the utility model comprises a conveyer 11, one laminating apparatus 12, at least one auxiliary element 2, one contacts device 13, at least one clamping device 14 and at least one rubber tire group 15, and laminating apparatus 12, clamping device 14 and rubber tire group 15 are located at conveyer 11 1 side places, and conveyer 11 is for transporting and fixing base 31, conveyer 11 uses vacuum attraction choice of technology absorption fixing base 31 again, and auxiliary element 2 one side places define one for attaching the portion that pastes of diaphragm 32 and the clamping part at protrusion diaphragm 32 edges, and clamping part is not had a stickiness, and the portion of pasting has stickiness, and laminating apparatus 12 is for auxiliary element 2 is arranged on diaphragm 32, and contacting device 13 can move and contact auxiliary element, and clamping device 14 must clamp auxiliary element 2, and rubber tire group 15 and diaphragm 32 contact actions, and rubber tire group 15 has stickiness, separately, one of them implements aspect to above are only the utility model, its aspect is not limited in this.

Please coordinate simultaneously and consult shown in Fig. 1 to Fig. 7, it is the enforcement schematic diagram of the utility model preferred embodiment, attach schematic diagram, extend schematic diagram is set, protrude schematic diagram, contact schematic diagram, clamp schematic diagram and stick schematic diagram, by knowing and find out in figure, when wish is used the utility model, first substrate 31 is fixed on conveyer 11 and is transported, and laminating apparatus 12 is that the portion that pastes 21 of auxiliary element 2 is attached on diaphragm 32, make the clamping part 22 of auxiliary element 2 protrude diaphragm 32 edges, extend and auxiliary element 2 is set to increase the scope that arranges along substrate 31 edges again, and continue to transport substrate 31 after setting up auxiliary element 2, and contacting the clamping part 22 that device 13 action contacts auxiliary element 2 is bent upwards it, and clamping device 14 clamps clamping part 22, displacement drive is pasted portion 21 diaphragm 32 parts is torn off to substrate 31 again, and be subject to sticking of rubber tire group 15 and drive by the local diaphragm 32 that tears off substrate 31, make diaphragm 32 tear off substrate 31 completely.

Therefore the utility model must remove area and be equal to or less than by auxiliary element 2 diaphragm 32 of substrate 31; to reduce diaphragm 32 use amounts; and first to paste the structural design that indirectly removes (diaphragm 32) after (auxiliary element 2); allow the utility model not need to sweep diaphragm 32 and then 31 scratches of prevention substrate; in addition substrate 31 edges still must design application, not affected by dyestripping and make usability increase.

Therefore the auxiliary structure of substrate surface dyestripping of the present utility model is for improving existing key problem in technology:

One, match by laminating apparatus 12 and auxiliary element 2, make the utility model reach the practical improvement that reduces diaphragm 32 costs.

Two, match by laminating apparatus 12 and auxiliary element 2, make the utility model reach practical improvements pre-anti-scratch and raising substrate 31 usability.

The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.

In sum, the utility model is in structural design, use practicality and cost benefit, meet industry development completely required, and the structure disclosing is also to have unprecedented innovative structure, there is novelty, creativeness, practicality, meet the regulation about utility model patent important document, therefore mention application in accordance with the law.

Claims

1. the auxiliary structure of substrate surface dyestripping, for removing the diaphragm that is attached at substrate surface, is characterized in that, comprising:

One conveyer, this conveyer transports and fixes this substrate;

One laminating apparatus, this laminating apparatus is located at this conveyer one side place, and this laminating apparatus attaches the auxiliary element at this diaphragm edge of at least one protrusion on this diaphragm;

At least one clamping device, this clamping device is located at this conveyer one side place, and this clamping device is attached at the auxiliary element on diaphragm for clamping, and displacement is to tear off this substrate by this diaphragm part; And

At least one rubber tire group, this rubber tire is mounted on this conveyer one side place, and this rubber tire group is sticked this diaphragm so that it is torn off to this substrate completely.

2. the auxiliary structure of substrate surface dyestripping according to claim 1, is characterized in that, described auxiliary element one side place defines one for attaching the portion that pastes of this diaphragm and the clamping part at this diaphragm edge of protrusion.

3. the auxiliary structure of substrate surface dyestripping according to claim 2, is characterized in that, described clamping part is not had a stickiness, and this portion of pasting has stickiness.

4. the auxiliary structure of substrate surface dyestripping according to claim 3, is characterized in that, described clamping part is for this clamping device clamping, drives this to paste portion and part tears up this diaphragm in order to this clamping device simultaneously.

5. the auxiliary structure of substrate surface dyestripping according to claim 1, it is characterized in that, described clamping device one side place is provided with one and contacts device, and this contacts device action and contact this auxiliary element it is bent upwards, and clamps this auxiliary element in order to this clamping device.

6. the auxiliary structure of substrate surface dyestripping according to claim 1, is characterized in that, described conveyer uses vacuum attraction choice of technology absorption to fix this substrate.

7. the auxiliary structure of substrate surface dyestripping according to claim 1, is characterized in that, described rubber tire group has stickiness.

8. the auxiliary structure of substrate surface dyestripping according to claim 1, is characterized in that, described laminating apparatus must extend this auxiliary element is set along this substrate edges.

9. the auxiliary structure of substrate surface dyestripping according to claim 1, is characterized in that, the area of described diaphragm is equal to or less than the area of this substrate.