CN209022477U - The interior compound bead cutter of point - Google Patents

The interior compound bead cutter of point Download PDF

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Publication number
CN209022477U
CN209022477U CN201821916249.7U CN201821916249U CN209022477U CN 209022477 U CN209022477 U CN 209022477U CN 201821916249 U CN201821916249 U CN 201821916249U CN 209022477 U CN209022477 U CN 209022477U
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China
Prior art keywords
mask
point
positioning
bead cutter
sideband
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Application number
CN201821916249.7U
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Chinese (zh)
Inventor
向本勉
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Dongguan State Silver Machinery Equipment Co Ltd
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Dongguan State Silver Machinery Equipment Co Ltd
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Priority to CN201821916249.7U priority Critical patent/CN209022477U/en
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Abstract

The utility model provides the compound bead cutter of point in one kind, including rack, mobile charging tray and trimming shear in rack, mask is moved to different processing stations by mobile charging tray, trimming shear includes rack-mounted trimming shearing bracket, pre-cutting scissors on trimming shearing bracket is set, fine cut scissors, upper pressing positioner, prelocalization device, post-positioning device, left positioning device and right positioning device, pre-cutting scissors cuts off the sideband of mask, separate mask individually, mask is moved to certain position through mobile charging tray, upper pressing positioner, prelocalization device, post-positioning device, left positioning device and right positioning device position mask, fine cut scissors cuts away the extra flash of mask.The interior compound bead cutter structure of point is simply and easy for installation, can effectively improve the trimming quality of mask, guarantee the integrality and aesthetics of mask, improve the competitiveness of mask.

Description

The interior compound bead cutter of point
Technical field
The utility model relates to the processing technique field of plane face mask, relate more specifically to the compound bead cutter of point in one kind.
Background technique
Plane face mask is during processing, it will usually the defects of flash, notch, fold occurs.In order to guarantee planaperturate The final product quality of cover needs to carry out trimming to plane face mask in last procedure.Existing equipment is added using hilted broadsword Work technology, the technology can bring following defect: 1, being all hilted broadsword shearing in the production process of plane face mask, to product quality It is undesirable, it cannot be guaranteed that product quality;2, hilted broadsword is processed, different in size to the edge shearing of plane face mask, and aesthetics is insufficient.
Therefore, it is badly in need of designing and puts compound bead cutter in one kind to overcome drawbacks described above.
Utility model content
The purpose of the utility model is to provide a kind of structures simply with the interior compound bead cutter of point easy for installation, can be effective The trimming quality for improving product, guarantees the integrality and aesthetics of product, improves the competitiveness of product.
To achieve the above object, the compound bead cutter of point in a kind of, mobile charging tray including rack, in the rack and Mask is moved to different processing stations by trimming shear, the mobile charging tray, and the trimming shear includes installation Bracket, the pre-cutting scissors being arranged on the trimming shearing bracket, fine cut scissors, upper pressure are sheared in the trimming in the rack Clamping and positioning device, prelocalization device, post-positioning device, left positioning device and right positioning device, the pre-cutting scissors is by mask Sideband cutting, separate mask individually, mask be moved to certain position through the mobile charging tray, upper the compressions positioning fills It sets, the prelocalization device, the post-positioning device, the left positioning device and the right positioning device determine the mask Position, the fine cut scissors cut away the extra flash of mask.
Compared with prior art, the interior compound bead cutter of point of the application utilizes pre-cutting scissors and the successive counterpart of fine cut scissors Cover carries out trimming, is first individually separated mask using pre-cutting scissors, then carries out trimming movement using fine cut scissors, can be effective The trimming quality for improving mask, guarantees the integrality and aesthetics of mask, improves the competitiveness of mask.Determined simultaneously using upper compress Position device, prelocalization device, post-positioning device, left positioning device and right positioning device accurate and stable determine to mask Position, improves the stability of trimming, further increases the trimming quality of product.
Preferably, the trimming shear further includes leading to lift bar, locating detent and positioning cylinder, described lead lifts bar tool There are several grooves, mask is located at described lead and lifts on bar, and the locating detent passes through the groove, described in the positioning cylinder driving Locating detent adsorbs mask.
Preferably, the interior compound bead cutter of point further include into ear band device, it is described into ear band device include first support Be arranged in the first support into ear band motor and several loosening and tightening wheels, it is described into ear band motor drive ear band described elastic It is moved on wheel.
Preferably, the interior compound bead cutter of point further includes ear tape welding connection device, the ear tape welding connection device includes second Bracket, the lower air cylinder set on the second support, fixing clamp, winding roll, the first scissors, the first ultrasonic welding institution and weldering Connector, for ear band when the winding roll reaches certain length, the fixing clamp clamps ear band, and first scissors cuts off ear band, The lower air cylinder drives the first ultrasonic welding institution to move down and cooperate the plumb joint by ear welding on mask.
Preferably, the interior compound bead cutter of point further includes sideband feeding device and bound edge welder, the sideband into Expect that device includes sideband bracket, the sideband looping disk that the sideband bracket is arranged in, sideband loosening and tightening wheel and sideband motor, the side Band motor drives sideband that sideband is sent into the bound edge welder in the loosening and tightening wheel and sideband looping disk movement.
Preferably, the bound edge welder includes third bracket, the weld cylinder being arranged on the third bracket, packet Side soldering tip and the second ultrasonic welding institution, the weld cylinder drive the bound edge soldering tip to move down, and will wrap in mask two sides Sideband is pressed in ultrasonic wave plane and completes welding.
Preferably, the interior compound bead cutter of point further includes device for discharging, the device for discharging includes unloading rack, is mounted on Discharging belt, discharging motor, discharging cylinder, discharging pressing plate and the mask supporting plate of the unloading rack, through the trimming shear Treated, and mask enters the discharging belt, and the discharging motor drives the discharging belt rotation that mask is delivered to institute It states in mask supporting plate, drives the discharging pressing plate to push the mask supporting plate in the discharging cylinder, mask is made to leave the mouth Cover supporting plate.
Preferably, the interior compound bead cutter of point further includes collection device, the collection device includes conveyor belt, conveying Motor and controller, under the action of the device for discharging, mask is dropped in the conveyor belt, and the controller detects institute When to state mask in conveyor belt be certain amount, control the conveying motor and the conveyor belt is driven to move, mask is defeated It send to collecting box.
Through the following description and in conjunction with the attached drawings, the utility model will become more fully apparent, these attached drawings are for explaining this The embodiment of utility model.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the compound bead cutter of point in the application.
Fig. 2 is the structural schematic diagram in the interior compound bead cutter of point shown in Fig. 1 into ear with device.
Fig. 3 is the structural schematic diagram of the interior compound bead cutter middle ear tape welding connection device of point shown in Fig. 1.
Fig. 4 is the structural schematic diagram of the interior compound bead cutter Intermediate Side Band feeding device of point shown in Fig. 1.
Fig. 5 is the structural schematic diagram of bound edge welder in the interior compound bead cutter of point shown in Fig. 1.
Fig. 6 is the structural schematic diagram of trimming shear in the interior compound bead cutter of point shown in Fig. 1.
Fig. 7 is the partial structural diagram of trimming shear in the interior compound bead cutter of point shown in Fig. 6, and display pre-cutting is cut The connection relationship of knife.
Fig. 8 is another partial structural diagram of trimming shear in the interior compound bead cutter of point shown in Fig. 6, display positioning The connection relationship of pawl and positioning cylinder.
Fig. 9 is the another partial structural diagram of trimming shear in the interior compound bead cutter of point shown in Fig. 6, shows fine cut The connection relationship of scissors.
Figure 10 is the structural schematic diagram of device for discharging in the interior compound bead cutter of point shown in Fig. 1.
Figure 11 is the structural schematic diagram of collection device in the interior compound bead cutter of point shown in Fig. 1.
Specific embodiment
The embodiments of the present invention are described referring now to the drawings, similar element numbers represent similar member in attached drawing Part.
Referring to FIG. 1, the compound bead cutter 100 of interior point of the application, the mobile charging tray including rack 10, in rack 10 20 and trimming shear 30, mask is moved to different processing stations by mobile charging tray 20.That is, mobile charging tray 20 can Cooperate inductor, mask is moved to corresponding processing station and is operated convenient for the device of the station.Fig. 6-Fig. 9 is please referred to, Trimming shear 30 includes the pre-cutting scissors that the trimming being mounted in rack 10 shearing bracket 31, is arranged in rack 10 32, fine cut scissors 33, upper pressing positioner 341, prelocalization device, post-positioning device 343, left positioning device 344 and the right side are fixed Position device 345, pre-cutting scissors 32 cut off the sideband of mask, separate mask individually, through mobile charging tray 20 that mask is mobile To certain position, upper pressing positioner 341, prelocalization device, post-positioning device 343, left positioning device 344 and right positioning dress It sets 345 to position mask, fine cut scissors 33 cuts away the extra flash of mask.After the ear tape welding of mask connects, pass through movement Mask is moved to trimming station by the effect of charging tray 20, carries out separation and trimming to mask using the compound bead cutter 100 of interior point.It moves Dynamic charging tray 20 first send mask to 32 position of pre-cutting scissors, and the mask brought is connected by sideband, and pre-cutting is cut Knife 32 cuts off the sideband of mask, separates mask individually, flash is about 4~5mm at this time.Then charging tray 20 is moved to send mask To 33 position of fine cut scissors, left positioning device 344 and right positioning device 345 are tightened, and fix mask in left and right directions.Together When, prelocalization device and post-positioning device 343 are tightened, and upper pressing positioner 341 compresses downwards, prevent mask in fine cut scissors It is mobile when 33 cutting.In the present embodiment, 2 pre-cutting scissors 32,4 are provided with fine cut scissors 33, after mask is positioned, 4 fine cut scissors 33 cut the extra flash of mask simultaneously, and the flash length after shearing only has 0.5~1.0mm.
Referring to FIG. 8, trimming shear 30 further includes leading to lift bar 35, locating detent 36 and positioning cylinder 37, leads and lift Bar 35 has several grooves 351, and mask, which is located to lead, to be lifted on bar 35, and locating detent 36 passes through groove 351, and the driving of positioning cylinder 37 is fixed Position 36 correcting mask of pawl.It leads and lifts the setting of bar 35 on trimming shearing bracket 31, mask is sent to leading and lifts bar by mobile charging tray 20 On 35, lead lifting bar 35 and can guarantee planarization of the mask in mobile and subsequent positioning.Positioning cylinder 37 drives locating detent 36 to wear 351 correcting mask of groove is crossed, then is compressed downwards through upper pressing positioner 341, mask is further prevented to cut in fine cut scissors 33 Disconnected Shi Yidong.
Please refer to Fig. 2-Fig. 3, the interior compound bead cutter 100 of point further include into ear band device 40 and ear tape welding connection device 50, into Ear with device 40 include first support 41 and be arranged in first support 41 into ear band motor 43 and several loosening and tightening wheels 45, into ear band Motor 43 drives ear band to move on loosening and tightening wheel 45.Ear band is introduced into ear band device 40, is welded through ear tape welding connection device 50 It connects.Specifically, ear tape welding connection device 50 includes the second support 51 being arranged in rack 10 and the pushing set on second support 51 Cylinder 52, fixing clamp 53, winding roll 54, the first scissors 55, the first ultrasonic welding institution 56 and plumb joint 57, ear band is in spiral When the winding half-turn of disk 54 reaches certain length, fixing clamp 53 clamps ear band, and the first scissors cuts off ear band, and lower air cylinder 52 drives weldering Connector 57 is by ear welding on mask.Wherein, depending on belt length is adjusted according to winding roll, herein with no restrictions.
Please referring to Fig. 4-Fig. 5, the interior compound bead cutter 100 of point further includes sideband feeding device 60 and bound edge welder 70, Sideband feeding device 60 includes sideband bracket 61, the sideband looping disk 62 that sideband bracket 61 is arranged in, sideband loosening and tightening wheel 63 and side Band motor 65, sideband motor 65 drive sideband to move in sideband loosening and tightening wheel 63 and sideband looping disk 62, and sideband is sent into bound edge weldering Connection device 70.Sideband feeding device 60 introduces sideband, carries out sideband welding to mask through bound edge welder 70.Specifically, Bound edge welder 70 includes third bracket 71, the weld cylinder 73 being arranged on third bracket 71, bound edge soldering tip 75 and second Ultrasonic welding institution 77, weld cylinder 73 drive bound edge soldering tip 75 to move down, and the sideband by packet in mask two sides is pressed in ultrasound Complete welding in popin face.
Figure 10-Figure 11 is please referred to, the interior compound bead cutter 100 of point further includes device for discharging 80 and collection device 90, the discharging Device 80 includes unloading rack 81, the discharging belt 82 for being mounted on unloading rack 81, discharging motor 83, discharging cylinder 84, discharging pressing plate 85 and mask supporting plate 86, through trimming shear 30, treated that mask enters discharging belt 82, and the drive of discharging motor 83 is unloaded Mask is delivered in mask supporting plate 86 by the material rotation of belt 82, and discharging cylinder 84 drives discharging pressing plate 85 to push mask supporting plate 86, So that mask is left mask supporting plate 86 and enters collection device 90.Specifically, collection device 90 includes conveyor belt 91, conveying motor 93 and controller 95, under the action of device for discharging 80, mask is dropped in conveyor belt 91, and controller 95 detects conveyor belt When mask on 91 is certain amount, control conveying motor 93 drives conveyor belt 91 to move, and mask is delivered to collecting box (figure Do not show).
It is described in detail below in conjunction with working principle of Fig. 1-Figure 11 to the compound bead cutter 100 of interior point of the application:
Mask is transported through mobile charging tray 20, and the stop motion when mask is moved to ear tape welding connection device 50, first cuts Knife cuts off ear band, and lower air cylinder 52 drives plumb joint 57 to move down and cooperate the first ultrasonic welding institution 56 by ear welding in mouth On cover.After the completion of ear welding, stop motion when mask is delivered to bound edge welder 70 by mobile charging tray 20, weld cylinder 73 Bound edge soldering tip 75 is driven to move down and cooperate the second ultrasonic wave mechanism 77 that sideband is soldered to mask.It is mobile after the completion of sideband welding Stop motion when mask is delivered to trimming shear 30 by charging tray 20 first passes through 2 pre-cutting scissors 32 for the sideband of mask Cutting, separates mask individually, flash is about 4~5mm at this time.Then it is moved at 33 position of fine cut scissors, left positioning device 344 and right positioning device 345 tighten, fix mask in left and right directions, meanwhile, prelocalization device (not shown) and rear positioning dress 343 tightenings are set, positioning cylinder 37 drives locating detent 36 to pass through groove 351 and adsorbs mask, then downwards through upper pressing positioner 341 It compresses, it is ensured that mask is accurately positioned and stablizes, and the extra flash of mask is cut simultaneously by 4 fine cut scissors 33, after shearing Flash length only has 0.5~1.0mm, obtains finished product mask.Finished product mask is moved into discharging belt 82, and discharging motor 83 drives Finished product mask is delivered in mask supporting plate 86 by the rotation of discharging belt 82, and discharging cylinder 84 drives discharging pressing plate 85 to push mask support Plate 86 makes mask leave mask supporting plate 86 and enters in conveyor belt 91, and controller 95 detects the mask in conveyor belt 91 When for certain amount, control conveying motor 93 drives conveyor belt 91 to move, and mask is delivered to collecting box.
Compared with prior art, the compound bead cutter 100 of the interior point of the application utilizes pre-cutting scissors 32 and fine cut scissors 33 Trimming successively is carried out to mask, is first individually separated mask using pre-cutting scissors 32, then trimming is carried out using fine cut scissors 33 Movement, can effectively improve the trimming quality of mask, guarantee the integrality and aesthetics of mask, improve the competitiveness of mask.Together The upper pressing positioner 341 of Shi Liyong, prelocalization device, post-positioning device 343, left positioning device 344 and right positioning device 345 Mask accurately improve the stability of trimming with stable positioning, further increase the trimming quality of product.
Combine most preferred embodiment that the utility model is described above, but the utility model is not limited to above take off The embodiment shown, and modification, equivalent combinations that various essence according to the present utility model carry out should be covered.

Claims (8)

1. the compound bead cutter of point in a kind of, which is characterized in that mobile charging tray and end trimming shears including rack, in the rack Mask is moved to different processing stations by cutting apparatus, the mobile charging tray, and the trimming shear is described including being mounted on Bracket, the pre-cutting scissors being arranged on the trimming shearing bracket, fine cut scissors, the positioning of upper compression are sheared in trimming in rack Device, prelocalization device, post-positioning device, left positioning device and right positioning device, the pre-cutting scissors is by the sideband of mask Cutting, separates mask individually, mask is moved to certain position, the upper pressing positioner, institute through the mobile charging tray It states prelocalization device, the post-positioning device, the left positioning device and the right positioning device to position mask, the fine cut Scissors cuts away the extra flash of mask.
2. the interior compound bead cutter of point according to claim 1, which is characterized in that the trimming shear further include lead it is flat Pressure pin, locating detent and positioning cylinder, described lead lift bar with several grooves, and mask is located at described lead and lifts on bar, described fixed Position pawl passes through the groove, and the positioning cylinder drives the locating detent to adsorb mask.
3. the interior compound bead cutter of point according to claim 1, which is characterized in that the interior compound bead cutter of point further include into Ear band device, it is described into ear with device include first support and be arranged in the first support into ear band motor and several elastic Wheel, it is described to drive ear band to move on the loosening and tightening wheel into ear band motor.
4. the interior compound bead cutter of point according to claim 3, which is characterized in that the interior compound bead cutter of point further includes ear Tape welding connection device, the ear tape welding connection device include second support, the lower air cylinder set on the second support, fixing clamp, volume Drum, the first scissors, the first ultrasonic welding institution and plumb joint, ear band are described when the winding roll reaches certain length Fixing clamp clamps ear band, and first scissors cuts off ear band, and the lower air cylinder drives the first ultrasonic welding institution to move down simultaneously Cooperate the plumb joint by ear welding on mask.
5. the interior compound bead cutter of point according to claim 1, which is characterized in that the interior compound bead cutter of point further includes side Band feeding device and bound edge welder, the sideband feeding device includes sideband bracket, the side that the sideband bracket is arranged in Band looping disk, sideband loosening and tightening wheel and sideband motor, the sideband motor drive sideband in the loosening and tightening wheel and the sideband coiled strip Sideband is sent into the bound edge welder by disk movement.
6. the interior compound bead cutter of point according to claim 5, which is characterized in that the bound edge welder includes third branch Frame, the weld cylinder being arranged on the third bracket, bound edge soldering tip and the second ultrasonic welding institution, the weld cylinder band Second ultrasonic welding institution is moved to move down and cooperate the bound edge soldering tip that sideband is soldered to mask.
7. the compound bead cutter of point in as described in claim 1, which is characterized in that the interior compound bead cutter of point further includes discharging Device, the device for discharging include unloading rack, the discharging belt for being mounted on the unloading rack, discharging motor, discharging cylinder, discharging Pressing plate and mask supporting plate, through the trimming shear, treated that mask enters the discharging belt, the discharging motor It drives the discharging belt rotation that mask is delivered in the mask supporting plate, drives the discharging pressing plate in the discharging cylinder The mask supporting plate is pushed, mask is made to leave the mask supporting plate.
8. the interior compound bead cutter of point according to claim 7, which is characterized in that the interior compound bead cutter of point further includes receiving Acquisition means, the collection device includes conveyor belt, conveying motor and controller, under the action of the device for discharging, mask It drops in the conveyor belt, when the controller detects that the mask in the conveyor belt is certain amount, described in control It conveys motor and drives the conveyor belt movement, mask is delivered to collecting box.
CN201821916249.7U 2018-11-19 2018-11-19 The interior compound bead cutter of point Active CN209022477U (en)

Priority Applications (1)

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CN201821916249.7U CN209022477U (en) 2018-11-19 2018-11-19 The interior compound bead cutter of point

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CN201821916249.7U CN209022477U (en) 2018-11-19 2018-11-19 The interior compound bead cutter of point

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111409279A (en) * 2020-04-08 2020-07-14 浙江安普森医疗器械有限公司 Gauze mask body separator for gauze mask ear area welding set

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111409279A (en) * 2020-04-08 2020-07-14 浙江安普森医疗器械有限公司 Gauze mask body separator for gauze mask ear area welding set

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