CN207170479U

CN207170479U - A kind of debris collection device of flexible PCB punch press

Info

Publication number: CN207170479U
Application number: CN201721069868.2U
Authority: CN
Inventors: 路光; 冯柠
Original assignee: Shenzhen City Yitong Photoelectric Co Ltd
Current assignee: Shenzhen City Yitong Photoelectric Co Ltd
Priority date: 2017-08-24
Filing date: 2017-08-24
Publication date: 2018-04-03
Anticipated expiration: 2027-08-24

Abstract

The utility model proposes a kind of debris collection device of flexible PCB punch press, solving in common flexible PCB production process, chip completely is scattered, the problem of influenceing working environment, and its drip irrigation device is, including：Frame；Workbench in the frame, mould under punching press is carried on the workbench；It is assemblied on the workbench and corresponding to the punching mechanism above mould under the punching press, the punching mechanism includes drive device and is right against the drift of mould under the punching press；And it is used for the collection device of chip produced by collecting flexible PCB punching press located at the workbench side, the collection device includes：It is fixed on the material collecting tank of the workbench side；Rewinding funnel located at the material collecting tank side；And sliding is connected to push pedal in the material collecting tank, for the chip on the material collecting tank to be pushed to described rewinding funnel one end, reach the purpose for being punched to flexible PCB and producing chip and being collected.

Description

A kind of debris collection device of flexible PCB punch press

Technical field

Flexible PCB processing technique field is the utility model is related to, more particularly to a kind of chip of flexible PCB punch press Collection device.

Background technology

Flexible PCB（Flexible Printed Circuit Board）Also known as " soft board ", it is with flexible insulation base Printed circuit made of material, there is the advantages of many rigid printed circuit boards do not possess.Flexible PCB can be with free bend, volume Around, fold, any arrangement can be required according to space layout, and arbitrarily move and flexible in three dimensions, so as to reach component Assemble the integration connected with wire.The volume of electronic product can be substantially reduced using flexible PCB, be applicable electronic product to The needs that high density, miniaturization, highly reliable direction are developed.

Cut out, cut, it is necessary to carry out punching press to flexible PCB using punch press in the actual production process of flexible PCB The waste from stacking cut out can cause mould material hole plug on mould, influence the normal process of follow-up flexible PCB, therefore Periodical shut-downs are needed to clear up the waste material on mould.

But it is manually using aid by mould hopper that prior art, which carries out manner of cleaning up to the waste material on mould, Waste material clear up away, the collection device that the waste material neither one cleared up away is fixed, cause waste material completely to be scattered, place is unclear It is clean, working environment is influenceed, it is intrinsic to be modified.

Utility model content

The purpose of this utility model is to provide a kind of debris collection device of flexible PCB punch press, can be to flexible circuit Plate punching produces chip and is collected, reduces chip and influenceed to caused by surrounding enviroment.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of flexible PCB punching The debris collection device of bed, including：Frame；Workbench in the frame, mould under punching press is carried on the workbench； It is assemblied on the workbench and includes drive device corresponding to the punching mechanism above mould under the punching press, the punching mechanism With the drift for being right against mould under the punching press；And produced located at the workbench side for collecting flexible PCB punching press The collection device of raw chip, the collection device include：It is fixed on the material collecting tank of the workbench side；Located at the material collecting tank The rewinding funnel of side；And sliding be connected to it is in the material collecting tank, described for the chip on the material collecting tank to be pushed to The push pedal of rewinding funnel one end.

By using above-mentioned technical proposal, in the chip that is accumulated on pressure mould of liquidating carries out scale removal process, backman is used The chip accumulated under punching press on mould is pushed be fixed on to the material collecting tank of workbench side by tool, and the push pedal edge in material collecting tank gathers materials Trench bottom promotes to rewinding funnel one end, and the chip in material collecting tank is pushed in rewinding funnel and collected, reduces chip Completely be scattered cause place it is unclean, influence working environment phenomenon.

Of the present utility model further to set, the material collecting tank includes the bottom plate fixed with the workbench and positioned at described Side plate on the relatively described workbench side of bottom plate, the side wall of the bottom plate and the workbench are in the shape of the letter V.

By using above-mentioned technical proposal, structure setting that bottom plate and workbench side wall are in the shape of the letter V facilitates chip to fall the bottom of at Plate forms the bottom of angle with workbench and is packed together, and is easy to scrap collecting.

Of the present utility model further to set, the workbench is provided with for a side wall of bottom plate installation and is pressed on institute State limiting plate of the push pedal above described workbench one end.

By using above-mentioned technical proposal, limiting plate is pressed in push pedal on workbench side, makes push pedal sliding along bottom plate It is not easy to tilt close to one end of workbench when dynamic, the chip on bottom plate is fully pushed to by push pedal in rewinding funnel.

Of the present utility model further to set, the side plate is provided with the chute for the sliding of described push pedal one end, described to push away One end of the plate stretching chute, which is provided with, to be resisted against on the side plate lateral wall, for driving the push pedal along the bottom plate upper table Slide so that chip to be pushed to the pushing block of the rewinding funnel in face.

By using above-mentioned technical proposal, during push pedal slides along the chute on side plate, due to push pedal one into The pushing block of type is resisted against the lateral wall of side plate, and the process for making push pedal be slid along bottom plate is not susceptible to tilt.

Of the present utility model further to set, the material collecting tank is provided with cavity in the lower section of the bottom plate, in the cavity Several are installed to be used to drive the back plate vibration so that chip shake on the bottom plate and to the workbench side wall one Hold the vibrating motor of accumulation.

By using above-mentioned technical proposal, vibrating motor drives back plate vibration, makes to fall the chip on bottom plate not stop to shake And finally fall and come in bottom plate close to the side heap of workbench, it is easy to push pedal to push to collect in rewinding funnel by chip.

Of the present utility model further to set, the workbench, which is fixed with, to be stretched under the punching press mould and supplies mould under the punching press On chip guide plate in the material collecting tank is oriented to along its upper surface.

By using above-mentioned technical proposal, guide plate sets convenience aid by the chip under punching press on mould along guide plate Upper surface is pushed in material collecting tank, makes the process of scrap collecting simpler.

Of the present utility model further to set, the frame side is provided with mould direction under the punching press is set, use In the light fixture for highlighting the chip under the punching press on mould.

By using above-mentioned technical proposal, the setting of light fixture makes the chip under punching press on mould more obvious, facilitates operator Member is cleared up being deposited in the chip under punching press in the die cavity of mould upper surface with the aid of tweezers etc, is reduced under punching press The influence that accumulation chip is brought to flexible PCB punching quality in the die cavity of mould.

Of the present utility model further to set, the material collecting tank lower end is provided with the frame being fixed on the frame side wall, The shift knob for controlling the punching mechanism to start is provided with the frame.

By using above-mentioned technical proposal, the shift knob that control punching mechanism starts is arranged on the structure in frame, makes Shift knob is not easy to be touched, and reducing operating personnel during the pressure mould that liquidates is cleared up and touch shift knob by mistake makes punching Press mechanism starts the phenomenon for causing security incident suddenly.

In summary, the utility model has the advantages that：Liquidating, the chip that accumulates on pressure mould is cleared up During, the chip accumulated under punching press on mould is pushed be fixed on to the material collecting tank of workbench side with aid to, positioned at gathering materials Push pedal in groove promotes along the trench bottom that gathers materials to rewinding funnel one end, and the chip in material collecting tank is pushed in rewinding funnel and collected Get up, reduce chip completely be scattered cause place it is unclean, influence working environment phenomenon.Generally speaking the utility model, Conveniently liquidate pressure mould on caused chip be collected.

Brief description of the drawings

Fig. 1 is the overall structure diagram of punch press in the utility model embodiment；

Fig. 2 is the connection relationship diagram of collection device and workbench in the utility model embodiment；

Fig. 3 is the mounting structure schematic diagram of material collecting tank internal vibration motor and bottom plate in the present embodiment.

Reference：1st, frame；2nd, workbench；3rd, mould under punching press；4th, punching mechanism；5th, drive device；6th, drift；7th, receive Acquisition means；8th, material collecting tank；9th, rewinding funnel；10th, push pedal；11st, bottom plate；12nd, side plate；13rd, limiting plate；14th, chute；15th, pushing block； 16th, Material collecting box for harvesting；17th, vibrating motor；18th, guide plate；19th, light fixture；20th, frame；21st, shift knob.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.

Embodiment：A kind of debris collection device of flexible PCB punch press, as shown in figure 1, including frame 1, held in frame 1 Workbench 2 is loaded with, mould 3 under punching press are installed with workbench 2.It is also equipped with corresponding to the top of mould 3 under punching press in frame 1 Punching mechanism 4, punching mechanism 4 include drive device 5 and the drift for being right against the top of mould 3 under punching press driven by drive device 5 6.（Drive device 5 include motor, by the clutch of V belt translation and motor connection, pass through gear drive and clutch output The bent axle of connection, bent axle are directly pivotally connected with sliding block, and so as to drive the drift 6 of terminal to move by sliding block, this is crank type punch press Common drive device 5, no longer elaborate here）.The side of workbench 2 is provided with collection device 7, in the pressure mould 3 that liquidates The chip of upper accumulation is carried out in scale removal process, is pushed the chip accumulated on mould under punching press 3 to collection device 7 with aid and is collected Get up, reduce chip completely be scattered cause place it is unclean, influence working environment phenomenon.

Under the side of frame 1 is also equipped with towards punching press the direction of mould 3 set, for highlighting the chip under punching press on mould 3 Light fixture 19.The setting of light fixture 19 makes the chip under punching press on mould 3 more obvious, facilitates the auxiliary of operating personnel's tweezers etc Instrument is cleared up being deposited in the chip under punching press in the upper surface die cavity of mould 3, and it is broken to reduce accumulation in the die cavity of mould 3 under punching press Consider the influence brought to flexible PCB punching quality to be worth doing.

The lower end of collection device 7 is provided with the frame 20 being fixed in the side wall of frame 1, and control punching mechanism is provided with frame 20 4 four shift knobs 21 started, and two shift knobs 21 that must press both sides simultaneously just can start punching mechanism 4, Shift knob 21 is arranged on the structure in frame 20, makes shift knob 21 be not easy to be touched, and is liquidating what pressure mould 3 was cleared up During reduce operating personnel and touch shift knob 21 by mistake and punching mechanism 4 is started suddenly and cause the phenomenon of security incident.

As shown in Fig. 2 collection device 7 includes the material collecting tank 8 for being fixed on the side of workbench 2, the one end open portion of material collecting tank 8 is set The rewinding funnel 9 for being fixed on the side of material collecting tank 8 is equipped with, the lower section of rewinding funnel 9 is provided with the chip for being used for collecting on material collecting tank 8 and gathered materials Case 16, the interior sliding of material collecting tank 8 are connected with the push pedal 10 for the chip on material collecting tank 8 to be pushed to the one end of rewinding funnel 9, push pedal 10 Slid along the bottom of material collecting tank 8 towards the one end of rewinding funnel 9, the chip in material collecting tank 8 is pushed in rewinding funnel 9 and gathered up Come.

Workbench 2 stretches to mould 3 under punching press for the chip on mould 3 under punching press being provided with to be fixed with the side wall of material collecting tank 8 The guide plate 18 in material collecting tank 8 is oriented to along its upper surface, guide plate 18 sets convenience aid by the chip on mould under punching press 3 Push to along the upper surface of guide plate 18 in material collecting tank 8, make the process of scrap collecting simpler.

Material collecting tank 8 includes the bottom plate 11 fixed with workbench 2 and with bottom plate 11 away from the integrally formed side in the side of workbench 2 The side wall of plate 12, bottom plate 11 and workbench 2 forms V-shaped, and the structure setting that bottom plate 11 is in the shape of the letter V with the side wall of workbench 2 is convenient Chip, which falls, to be formed the bottom of angle with workbench 2 in bottom plate 11 and is packed together.

Side plate 12 be provided with for the one end of push pedal 10 sliding chute 14, push pedal 10 stretch out chute 14 one end integrally formed with The pushing block 15 being resisted against on the lateral wall of side plate 12, with hand propelled pushing block 15 can drive push pedal 10 along the upper surface slide of bottom plate 11 with Chip is pushed to collect in rewinding funnel 9, because pushing block 15 and push pedal 10 are integrally formed and are resisted against the outside of side plate 12 Wall, the process for making push pedal 10 be slid along bottom plate 11 are not susceptible to tilt.

Limiting plate 13 is fixed with the side wall that workbench 2 is installed for bottom plate 11, the lower end of limiting plate 13 is pressed on push pedal 10 Close to the top of the one end of workbench 2, limiting plate 13 is pressed on the one end of push pedal 10, close to work when making the push pedal 10 be slided along bottom plate 11 The one end for making platform 2 is not easy to tilt, and the chip on bottom plate 11 is fully pushed to by push pedal 10 in rewinding funnel 9.

As shown in figure 3, material collecting tank 8 is provided with cavity in the lower section of bottom plate 11, two are provided with cavity and is fixed on bottom plate The vibrating motor 17 of 11 lower walls, vibrating motor 17 drive bottom plate 11 to vibrate, and make to fall the chip on bottom plate 11 not stop shake simultaneously Finally fall and come in bottom plate 11 close to the side heap of workbench 2, be easy to push pedal 10 to push to gather up in rewinding funnel 9 by chip Come.

The course of work and principle：Liquidating during the chip that accumulates carries out scale removal process on pressure mould 3, will rushed with aid The chip that accumulates pushes be fixed on the material collecting tank 8 of the side of workbench 2 on pressure mould 3, and the push pedal 10 in material collecting tank 8 is along gathering materials The bottom of groove 8 promotes to the one end of rewinding funnel 9, and the chip in material collecting tank 8 is pushed in rewinding funnel 9 and collected, is reduced Chip completely be scattered cause place it is unclean, influence working environment phenomenon.

Claims

A kind of 1. debris collection device of flexible PCB punch press, it is characterised in that including：

Frame (1)；

Workbench (2) in the frame (1), mould under punching press (3) is carried on the workbench (2)；

It is assemblied on the workbench (2) and corresponding to the punching mechanism (4) above mould (3) under the punching press, the stamping machine Structure (4) includes drive device (5) and is right against the drift (6) of mould (3) under the punching press；And

It is used for the collection device (7) of chip produced by collecting flexible PCB punching press, the receipts located at the workbench (2) side Acquisition means (7) include：It is fixed on the material collecting tank (8) of the workbench (2) side；Rewinding located at the material collecting tank (8) side Funnel (9)；And sliding be connected to it is in the material collecting tank (8), described for the chip on the material collecting tank (8) to be pushed to The push pedal (10) of rewinding funnel (9) one end.
2. the debris collection device of a kind of flexible PCB punch press according to claim 1, it is characterised in that described to gather materials Groove (8) includes the bottom plate (11) fixed with the workbench (2) and positioned at relatively described workbench (2) side of the bottom plate (11) On side plate (12), the bottom plate (11) and the side wall of the workbench (2) are in the shape of the letter V.
A kind of 3. debris collection device of flexible PCB punch press according to claim 2, it is characterised in that the work Platform (2) is provided with for a side wall of the bottom plate (11) installation and is pressed on the push pedal (10) close to the workbench (2) one end The limiting plate (13) of top.
A kind of 4. debris collection device of flexible PCB punch press according to claim 3, it is characterised in that the side plate (12) chute (14) for the sliding of the push pedal (10) one end is provided with, the push pedal (10) stretches out one end of the chute (14) Provided be resisted against on the side plate (12) lateral wall, for drive the push pedal (10) along the bottom plate (11) upper surface slide with Chip is pushed to the pushing block (15) of the rewinding funnel (9).
5. the debris collection device of a kind of flexible PCB punch press according to claim 2, it is characterised in that described to gather materials Groove (8) is provided with cavity in the lower section of the bottom plate (11), and several are provided with the cavity and is used to drive the bottom plate (11) Vibrate chip shake and the vibrating motor (17) accumulated to the workbench (2) side wall one end so that on the bottom plate (11).
A kind of 6. debris collection device of flexible PCB punch press according to claim 1, it is characterised in that the work Platform (2), which is fixed with described in the chip along its upper surface guiding stretched under the punching press under mould (3) the confession punching press on mould (3), to gather materials Guide plate (18) in groove (8).
A kind of 7. debris collection device of flexible PCB punch press according to claim 1, it is characterised in that the frame (1) side is provided with lamp that mould (3) direction under the punching press is set, for highlighting the chip under the punching press on mould (3) Have (19).
8. the debris collection device of a kind of flexible PCB punch press according to claim 1, it is characterised in that described to gather materials Groove (8) lower end is provided with the frame (20) being fixed in the frame (1) side wall, and the control punching is provided with the frame (20) The shift knob (21) that press mechanism (4) starts.