CN216993484U

CN216993484U - Automatic film tearing device

Info

Publication number: CN216993484U
Application number: CN202121481531.9U
Authority: CN
Inventors: 唐彬
Original assignee: Yancheng Weixin Electronics Co Ltd
Current assignee: Yancheng Weixin Electronics Co Ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-07-19
Anticipated expiration: 2031-07-01

Abstract

The application relates to an automatic tear film device, it is used for tearing off attached film on goods surface, includes: a table for placing the article, the article being attracted to the table; the pressing block assembly is movably arranged on the edge of the product and comprises a pressing block movably arranged above the product and a first driving unit driving the pressing block to lift; the chuck assembly is movably arranged above the product and comprises a pair of chucks and a second driving unit for driving the chucks to clamp; wherein the press block is configured to press against an edge of the article and the gripping head is configured to tear away from the film. In this way, automatic dyestripping device in this application has easy operation, dyestripping convenient and fast's advantage, avoids the board folded plate wrinkle scheduling problem that personnel manual operation leads to.

Description

Automatic film tearing device

[ technical field ] A method for producing a semiconductor device

The application relates to the technical field of automation equipment, in particular to an automatic film tearing device.

[ background ] A method for producing a semiconductor device

There are many surface treatment methods for circuit boards, and electroless nickel gold is one of them, which is used to prevent copper on the surface of the circuit board from being oxidized or corroded, and is used for soldering and applying to contacts (such as keys, gold fingers on memory bars, etc.). When the circuit board needs to complete various surface treatments, for example, chemical nickel gold and Organic Solderability Preservative (OSP) (another surface treatment method) are simultaneously performed, a film is firstly used for covering an area needing to be subjected to OSP, after the circuit board completes the chemical nickel gold, the film adhered to the surface of a product needs to be torn off, and in the production process, the film is torn off manually mainly by an operator, so that product wrinkles are easily caused, and the product is scrapped. Therefore, it is necessary to develop an automatic film tearing apparatus.

[ Utility model ] content

An object of this application is to provide an automatic dyestripping device, has easy operation, dyestripping convenient and fast's advantage.

The purpose of the application is realized by the following technical scheme:

an automatic film tearing device for tearing off a film attached to a surface of an article, comprising: a table for placing the article, the article being attracted to the table; the pressing block assembly is movably arranged on the edge of the product and comprises a pressing block movably arranged above the product and a first driving unit driving the pressing block to lift; the chuck assembly is movably arranged above the product and comprises a pair of chucks and a second driving unit for driving the chucks to clamp; wherein the press block is configured to press against an edge of the article and the gripping head is configured to tear away from the film.

Preferably, the device further comprises a discharging assembly arranged on the upstream side of the operating platform, wherein the discharging assembly comprises a discharging platform and a first limiting block arranged at the top of the discharging platform.

Preferably, the film collecting device further comprises a material collecting assembly arranged on the downstream side of the operating platform, wherein the material collecting assembly comprises a material collecting platform, a second limiting block arranged on the top of the material collecting platform and a waste film collecting box arranged on the downstream side of the material collecting platform.

Preferably, the film waste collecting device further comprises a conveying rail arranged above the operating platform, and the conveying rail is used for enabling the chuck component to move back and forth between the operating platform and the waste film collecting box.

Preferably, the article receiving device further comprises an adsorption assembly arranged above the operation table, wherein the conveying track enables the adsorption assembly to move back and forth between the material placing table and the material receiving table, and the adsorption assembly is configured to adsorb or release the articles.

Preferably, the adsorption component comprises a suction nozzle and a third driving unit for installing the suction platform of the suction nozzle and driving the suction platform to lift.

Preferably, the operation panel includes that both ends run through holds the chamber, it includes first end and second end to hold the chamber, wherein, first end be equipped with a plurality of with hold the through-hole of chamber intercommunication, the second end be equipped with hold the first opening of chamber intercommunication, the goods are located on the first end, first opening is connected with the air exhauster.

Preferably, the accommodating cavity is vertically arranged, and the section of the accommodating cavity is T-shaped.

Preferably, the waste film collecting box is of a structure with a wide upper part and a narrow lower part, and a second opening is formed in the top of the waste film collecting box.

Preferably, the second opening is flush with the top end face of the material receiving table.

Compared with the prior art, the method has the following beneficial effects:

the application provides an automatic dyestripping device, goods are adsorbed on the operation panel, have realized the approximate location of goods, and its border through the briquetting pushes down goods tears from the film through the chuck, has easy operation, dyestripping convenient and fast's advantage.

[ description of the drawings ]

Fig. 1 is a schematic view of the overall structure of an automatic film tearing device proposed by the present application;

fig. 2 is an enlarged schematic view of a region a in fig. 1.

In the figure, 110-article; 120-a film; 200-an operation table; 210-a receiving cavity; 220-a first end portion; 221-through holes; 230-a second end; 231 — a first opening; 300-a briquetting assembly; 310-briquetting; 320-a first drive unit; 400-a chuck assembly; 410-a chuck; 420-a second drive unit; 500-a discharge assembly; 510-a discharge table; 520-a first stopper; 600-a material receiving assembly; 610-a material receiving platform; 611-a top end face; 620-a second stopper; 630-waste film collection box; 631 — a second opening; 700-a transfer track; 800-an adsorption component; 810-a suction nozzle; 820-adsorption platform; 830-a third drive unit; 900-exhaust fan.

[ detailed description ] embodiments

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

As shown in fig. 1 to 2, an automatic film tearing apparatus for tearing off a film 120 attached to a surface of an article 110 includes: a table 200 for placing the article 110, the article 110 being adsorbed on the table 200; the pressing block assembly 300 is movably arranged at the edge of the product 110 and comprises a pressing block 310 movably arranged above the product 110 and a first driving unit 320 for driving the pressing block 310 to ascend and descend; a chuck assembly 400 movably disposed above the product 110, and including a pair of chucks 410 and a second driving unit 420 for driving the chucks 410 to grip; wherein the press 310 is configured to press against the edge of the article 110 and the clamp 410 is configured to tear away from the film 120.

Through the above manner, the product 110 is adsorbed on the operation table 200, the product 110 is roughly positioned, the pressing block 310 presses the edge of the product 110, and the film 120 is torn off through the clamping head 410, so that the film tearing device has the advantages of being simple in operation and convenient and rapid in film tearing.

Further, still include the blowing subassembly 500 of locating the operation panel 200 upstream side, wherein, blowing subassembly 500 includes blowing platform 510 and locates the first stopper 520 of blowing platform 510 top, and a plurality of goods 110 are stacked on blowing platform 510, and first stopper 520 card is located the both sides of goods 110, plays limiting displacement.

Further, still including locating the receipts material subassembly 600 of operation panel 200 downstream side, wherein, receive material subassembly 600 including receive material platform 610 and locate the second stopper 620 of receiving the material platform 610 top and locate the waste film collecting box 630 of receiving the material platform 610 downstream side, receive material platform 610 and be used for placing the goods 110 after tearing the membrane, waste film collecting box 630 is used for accomodating the film 120 that tears, and second stopper 620 card is located the both sides of goods 110, plays limiting displacement.

Further, the film transfer device further comprises a transfer rail 700 arranged above the operation table 200, the transfer rail 700 allows the chuck assembly 400 to reciprocate between the operation table 200 and the waste film collecting box 630, the film 120 is transported from the operation table 200 to the waste film collecting box 630 through the transfer rail 700 and the chuck 410, a combination of a driving mechanism and a transmission mechanism can be arranged to drive the chuck assembly 400 to move, for example, a driving motor and a roller transmission mechanism are arranged, as long as a simple transfer function can be realized.

Further, the suction assembly 800 is arranged above the operation table 200, wherein the conveying rail 700 is used for the suction assembly 800 to move back and forth between the material placing table 510 and the material receiving table 610, the suction assembly 800 is configured to suck or release the product 110, and the suction positioning of the suction assembly 800 is realized through the conveying rail 700.

Further, the suction assembly 800 includes a suction nozzle 810, a suction platform 820 for mounting the suction nozzle 810, and a third driving unit 830 for driving the suction platform 820 to ascend and descend, and the third driving unit 830 drives the suction platform 820 to ascend and descend, so as to drive the suction nozzle 810 to ascend and descend, and the automatic operation is convenient and fast.

Further, the operation panel 200 includes a containing cavity 210 with two ends penetrating through, the containing cavity 210 includes a first end portion 220 and a second end portion 230, wherein the first end portion 220 is provided with a plurality of through holes 221 communicating with the containing cavity 210, the second end portion 230 is provided with a first opening 231 communicating with the containing cavity 210, the product 110 is provided on the first end portion 220, the first opening 231 is connected with an exhaust fan 900, the exhaust fan 900 extracts air in the containing cavity 210, so that the containing cavity 210 generates negative pressure, so that the product 110 is adsorbed on the top end surface of the first end portion 220, the exhaust fan 900 may also use other mechanism agents capable of realizing an adsorption function, for example, a vacuum adsorption mechanism.

Further, the accommodating cavity 210 is arranged vertically, and the section of the accommodating cavity 210 is T-shaped, so that the product 110 is better adsorbed.

Further, the waste film collecting box 630 is of a structure with a wide top and a narrow bottom, the top of the waste film collecting box 630 is provided with a second opening 631, and the second opening 631 of the waste film collecting box 630 is larger than the bottom of the waste film collecting box 630, so that the torn film 120 is more easily lost into the waste film collecting box 630.

Further, the second opening 631 is flush with the top end surface 611 of the material receiving table 610, so that the torn film 120 can be easily thrown into the waste film collecting box 630.

When the film tearing device is used, the product 110 is conveyed to the operating platform 200 from the material placing platform 510 through the adsorption component 800, the film 120 is torn off through the clamping head 410, after the tearing off is completed, the clamping head 410 throws the film 120 into the waste film collecting box 630, and the product 110 after the film tearing off is conveyed to the material receiving platform 610 through the adsorption component 800.

The above is only one specific embodiment of the present application, and any other modifications based on the concept of the present application are considered as the protection scope of the present application.

Claims

1. An automatic film tearing device for tearing off a film (120) attached to a surface of an article (110), comprising:

a station (200) for placing the article (110), the article (110) being attracted to the station (200);

the pressing block assembly (300) is movably arranged at the edge of the product (110) and comprises a pressing block (310) movably arranged above the product (110) and a first driving unit (320) driving the pressing block (310) to lift;

a chuck assembly (400) movably arranged above the product (110) and comprising a pair of chucks (410) and a second driving unit (420) for driving the chucks (410) to clamp;

wherein the pressing piece (310) is configured to press against an edge of the article (110), the gripping head (410) being configured to tear away the film (120).

2. The automatic film tearing device according to claim 1, further comprising a discharging assembly (500) arranged at the upstream side of the operating platform (200), wherein the discharging assembly (500) comprises a discharging platform (510) and a first limiting block (520) arranged at the top of the discharging platform (510).

3. The automatic film tearing device according to claim 2, further comprising a material receiving assembly (600) disposed at a downstream side of the operating table (200), wherein the material receiving assembly (600) comprises a material receiving table (610) and a second stopper (620) disposed at a top of the material receiving table (610), and a waste film collecting box (630) disposed at a downstream side of the material receiving table (610).

4. The automatic film tearing apparatus according to claim 3, further comprising a transfer rail (700) provided above the operation table (200), the transfer rail (700) allowing the cartridge assembly (400) to reciprocate between the operation table (200) and the waste film collecting box (630).

5. The automatic tear film apparatus of claim 4, further comprising an adsorption assembly (800) disposed above said operation table (200), wherein said conveying track (700) is used for reciprocating movement of said adsorption assembly (800) between said discharge table (510) and said receiving table (610), and said adsorption assembly (800) is configured to suck or release said product (110).

6. The automatic film tearing device according to claim 5, wherein the suction assembly (800) comprises a suction nozzle (810) and a suction platform (820) for mounting the suction nozzle (810), and a third driving unit (830) for driving the suction platform (820) to ascend and descend.

7. The automatic film tearing device according to claim 1, wherein the operating platform (200) comprises a containing cavity (210) with two ends passing through, the containing cavity (210) comprises a first end portion (220) and a second end portion (230), wherein the first end portion (220) is provided with a plurality of through holes (221) communicated with the containing cavity (210), the second end portion (230) is provided with a first opening (231) communicated with the containing cavity (210), the product (110) is arranged on the first end portion (220), and the first opening (231) is connected with a suction fan (900).

8. The automatic film tearing device according to claim 7, wherein said accommodating cavity (210) is arranged up and down, and the section of said accommodating cavity (210) is T-shaped.

9. The automatic film tearing apparatus according to claim 3, wherein said waste film collecting box (630) has a structure of being wide at the top and narrow at the bottom, and a second opening (631) is provided at the top of said waste film collecting box (630).

10. The automated film tearing apparatus of claim 9, wherein said second opening (631) is flush with a top end surface (611) of said receiving station (610).