CN203092966U - Automatic reverse milling mechanism - Google Patents

Automatic reverse milling mechanism Download PDF

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Publication number
CN203092966U
CN203092966U CN 201220685979 CN201220685979U CN203092966U CN 203092966 U CN203092966 U CN 203092966U CN 201220685979 CN201220685979 CN 201220685979 CN 201220685979 U CN201220685979 U CN 201220685979U CN 203092966 U CN203092966 U CN 203092966U
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China
Prior art keywords
milling
cylinder
milling mechanism
automatic anti
product
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Withdrawn - After Issue
Application number
CN 201220685979
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Chinese (zh)
Inventor
李华雄
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Mitac Precision Technology Kunshan Ltd
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Mitac Precision Technology Kunshan Ltd
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Priority to CN 201220685979 priority Critical patent/CN203092966U/en
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Abstract

The utility model discloses an automatic reverse milling mechanism which is used for milling a glue feeding point on the back side of a product. The automatic reverse milling mechanism comprises a rack, a feeding structure, a picking structure, a reverse milling structure and an electrical control device. According to the automatic reverse milling mechanism, the product to be machined is fed in a reverse milling station through the feeding structure, the picking structure clamps the product to be machined, and the reverse milling structure then mills the glue feeding point on the back side of the product to be machined, so that the product to be machined is automatically and reversely milled, and a mode of manually shearing the glue feeding point or machining the glue feeding point by adopting a semi-automatic jig is replaced; and the mechanism has high efficiency and manpower resources are saved.

Description

Automatic anti-milling mechanism
[technical field]
The utility model relates to the mechanism that glue point is advanced in a kind of milling, is specifically related to a kind of automatic anti-milling mechanism.
[background technology]
After producing plastic cement products, the product that takes out from injection mold has reverse side sometimes and advances the glue point, and for example the back cover inside of notebook computer is provided with advances the glue point.Therefore, after product takes out from mould, will advance glue point at first exactly and remove.
Yet, the milling method of advancing glue point to this product is after product takes out from mould at present, need artificial shearing, or artificially this product is placed on the location tool, carry out milling by a milling machine again, and the action of this milling machine also is artificial control, also needs artificially to take out and be placed into streamline from this localization tool after last milling machine milling is intact to carry out next process.Therefore, existing artificial shearing or milling engine efficiency are lower, the waste of manpower resource, and labour intensity is big.
In view of this, be necessary to develop a kind of automatic anti-milling mechanism in fact, it is lower that this automatic anti-milling mechanism can solve above-mentioned efficient, the problem that waste of manpower resource and labour intensity are big.
[summary of the invention]
Therefore, the purpose of this utility model provides a kind of automatic anti-milling mechanism, and it is lower that this automatic anti-milling mechanism can solve above-mentioned efficient, the problem that waste of manpower resource and labour intensity are big.
In order to achieve the above object, automatic anti-milling mechanism of the present utility model, what be used for milling product reverse side advances the glue point, and this automatic anti-milling mechanism comprises:
Support, it has workbench and is located at some pillars on this workbench;
The feeding structure, this feeding structure has feeding displacement cylinder, two feeding guides, slide unit and localization tool, described feeding displacement cylinder drives slide unit along the feeding guide horizontal movement, described localization tool is located on the described slide unit placing processed product, and described feeding displacement cylinder is provided with limited block;
Get the material structure, this is got the material structure and has and get material level and move the vacuum generator that cylinder, two is got material guide rail, gripper shoe, clamping cylinder, pressing plate, sucker and cooperated with sucker, the described material level of getting moves the air cylinder driven gripper shoe along getting the horizontal movement of material guide rail, described clamping cylinder is located at gripper shoe one side, described pressing plate is located at the gripper shoe opposite side, described clamping cylinder drives the pressing plate vertical motion, and described sucker and vacuum generator are located on the pressing plate, and the described material level of getting moves cylinder and is provided with limited block;
The anti-structure of milling, this is counter to mill structure and has and instead mill cylinder, guide rod, be articulated in the motor fixing base on the guide rod, anti-motor and the some milling cutters of milling, the described anti-cylinder drive motor holder that mills is along the guide rod vertical motion, the described anti-motor that mills is located on the motor fixing base, described milling cutter is fixed in counter milling on the motor, instead mills revolution and drives the milling cutter milling and advance the glue point;
Electrical control gear, this electrical control gear has programmable logic controller (PLC), inductor, power switch and limit switch, the described feeding displacement cylinder of described PLC controls, get material level and move cylinder, clamping cylinder and instead mill the cylinder action, described inductor is located on the described localization tool so that whether product is arranged on the sensing localization tool, and described limit switch is located on the described limited block.
Preferably, described slide unit comprises slide block and is located at slide plate on the slide block that described slide block drives slide plate along the feeding guide horizontal movement.
Preferably, described localization tool is provided with guide device, to adjust the position of product on localization tool.
Preferably, described clamping cylinder is provided with upper limit switch.
Preferably, the described anti-cylinder that mills is provided with upper limit switch, middle limit switch and limit switch.
Preferably, described electrical control gear also comprises the gas circuit buffer structure that is triggered by programmable logic controller (PLC), and the anti-structure rate of climb of milling of described gas circuit buffer structure control is slack-off.
Preferably, described automatic anti-milling mechanism also comprises dedusting structure, and described dedusting structure comprises that gassing pipe reaches the dedusting magnetic valve by PLC controls, and described dedusting magnetic valve is blown in gassing pipe the dust on the automatic anti-milling mechanism is blown off.
Preferable, described workbench bottom is provided with some rollers, is used for moving the position of described support.
Compared to prior art, automatic anti-milling mechanism of the present utility model, after by the feeding structure processed product being delivered to anti-miller position, getting the material structure compresses processed product, the counter then structure of milling mills the glue point that advances of processed product reverse side, has realized that the counter automatically of processed product mill, and has replaced artificial shearing and has advanced glue point or adopt semi-automatic tool to process into glue point, the efficient height, and saved human resources.
[description of drawings]
Fig. 1 illustrates the schematic perspective view of the automatic anti-milling mechanism of the utility model.
Fig. 2 illustrates the anti-schematic diagram that mills structure in the automatic anti-milling mechanism of the utility model.
Fig. 3 illustrates the automatic anti-milling mechanism of the utility model in the schematic perspective view of duty.
Fig. 4 illustrates the automatic anti-milling mechanism of the utility model in the side view of duty.
[specific embodiment]
See also Figure 1 and Figure 2, it has illustrated the anti-schematic diagram that mills structure in the schematic perspective view of the automatic anti-milling mechanism of the utility model and the automatic anti-milling mechanism of the utility model respectively.
Automatic anti-milling mechanism of the present utility model, what be used for milling product reverse side advances the glue point, and in present embodiment, this automatic anti-milling mechanism comprises:
Support 100, it has workbench 110 and is located at some pillars 120 on this workbench 110, is vertical direction with these pillar 120 axial directions;
Feeding structure 200, this feeding structure 200 has feeding displacement cylinder 210, two feeding guides 220, slide unit 230 and localization tool 240, described feeding displacement cylinder 210 drives slide unit 230 along feeding guide 220 horizontal movements, described localization tool 240 is located on the described slide unit 230 and is used to place processed product 10, and described feeding displacement cylinder 210 is provided with first limited block 2101;
Get material structure 300, this is got and expects that structure 300 has the material level of getting and moves cylinder 310, two get material guide rail 320, gripper shoe 330, clamping cylinder 340, pressing plate 350, sucker and the vacuum generator that cooperates with sucker, the described material level of getting moves cylinder 310 and drives gripper shoes 330 and get 320 horizontal movements of material guide rail along described, described clamping cylinder 340 is located at a side on the gripper shoe 330, described pressing plate 350 is located at and is articulated on four round bars 360 and is located at gripper shoe 330 opposite sides, described clamping cylinder 340 drives described pressing plate 350 and four round bars 360 move in vertical direction, described sucker and vacuum generator are located on the pressing plate 350, this pressing plate 350 matches with product 10 structures, and the described material level of getting moves cylinder 310 and is provided with second limited block 3101;
The anti-structure 400 of milling, this is counter to mill structure 400 and has and instead mill cylinder 410, four guide rods 420 and be articulated in the motor fixing base 430 on four guide rods 420, anti-motor 440, the some milling cutters 450 of milling, the described anti-cylinder 410 CD-ROM drive motor holders 430 that mill are along guide rod 420 vertical motions, the described anti-motor 440 that mills is located on the motor fixing base 430, described milling cutter 450 is fixed in counter milling on the motor 440, and the described anti-motor 440 of milling rotates and drives milling cutters 450 millings and advance the glue point;
Electrical control gear, this electrical control gear has programmable logic controller (PLC) PLC, inductor, power switch and limit switch, the described feeding displacement cylinder 210 of described PLC controls, get material level and move cylinder 310, clamping cylinder 340 and instead mill cylinder 410 motions, whether described inductor is located on the described localization tool 240 to have product 10, described limit switch to be located at respectively on described first limited block 2101 and second limited block 3101 on the sensing localization tool 240.
Wherein, described slide unit 230 comprises slide block and is located at slide plate on the slide block that described slide block drives slide plate along feeding guide 220 horizontal movements.
Wherein, described localization tool 240 is provided with guide device, to adjust the position of product 10 on localization tool 240, with product 10 location accurately.
Wherein, described clamping cylinder 340 is provided with upper limit switch, ejects the shape journey with control clamping cylinder 340.
Wherein, the described anti-cylinder 410 that mills is provided with upper limit switch, middle limit switch and limit switch, with control counter mill cylinder 410 eject the shape journey.
Wherein, described electrical control gear also comprises the gas circuit buffer structure that is triggered by programmable logic controller (PLC), the anti-structure rate of climb of milling of described gas circuit buffer structure control is by being kept to fast at a slow speed, prevents that the anti-structure of milling from rising and mill product 10 bad when glue point is advanced in too fast milling.
Wherein, described automatic anti-milling mechanism also comprises dedusting structure, and described dedusting structure comprises that gassing pipe reaches the dedusting magnetic valve by PLC controls, and described dedusting magnetic valve is blown in gassing pipe the dust on the automatic anti-milling mechanism is blown off.
Wherein, described workbench 110 bottoms are provided with some rollers, are used for moving the position of described support 100.
See also Fig. 3 and shown in Figure 4, its illustrated respectively the automatic anti-milling mechanism of the utility model in the schematic perspective view of duty and the utility model automatic anti-milling mechanism in the side view of duty.In present embodiment, product 10 is in injection mold after the moulding, the manipulator of make-up machine takes out product 10 on the localization tool 240 of directly putting into feeding structure 200 from injection mold, when the inductor on the localization tool 240 sense on the localization tool 240 product 10 is arranged after, send signal and give PLC, PLC handles described signal and sends instruction and makes 210 actions of feeding displacement cylinder, slide unit 230 drive localization tools 240 and product 10 move to anti-miller position along feeding guide 220 horizontal movements until localization tool 240 and product 10 under the driving of feeding displacement cylinder 210.
Then, after product 10 moves to anti-miller position, limit switch on first limited block 2101 sends signal and gives PLC, PLC sends instruction and makes and get material level and move cylinder 310 action, move under the driving of cylinder 310 getting material level, gripper shoe 330 is along getting material guide rail 320 in horizontal motion, and the clamping cylinder 340 of gripper shoe 330 both sides and pressing plate 350 and gripper shoe 330 common horizontal movements move to anti-miller position until pressing plate 350 simultaneously; After product 10 and pressing plate 350 all move to anti-miller position, limit switch on the limit switch on first limited block 2101 and second limited block 3101 is electrical connected to lead to and triggers PLC, PLC sends instruction and makes clamping cylinder 340 actions, driving lower platen 350 and four round bars 360 at clamping cylinder 340 move downward, and compress processed product 10 until pressing plate 350.
After pressing plate 350 compressed processed product 10, PLC sends instruction made the anti-cylinder 410 that mills begin action, and the anti-cylinder 410 that mills drives described motor fixing base 430 along 420 risings of four guide rods, motor 440 and milling cutter 450 and 430 risings of motor fixing base simultaneously; After rising to the anti-middle limit switch connection that mills cylinder 410, described milling cutter 450 will contact product 10 advance the glue point, PLC triggers the gas circuit buffer structure of electrical control, and this gas circuit buffer structure makes anti-structure 400 rates of climb of milling become slow rising by fast rise; Simultaneously, motor 440 rotates and drives milling cutter 450 rotations, has milled into glue point until milling cutter 450.
After milling cutter 450 has milled into glue point, instead mill upper limit switch connection on the cylinder 410 about 1 second, counter mill the upper limit switch connection of cylinder 410 in, it is air-breathing that the sucker of material structure 300 is got in PLC control, sucker is drawn product 10; The anti-upper limit switch connection that mills cylinder 410 is after 1 second, and the anti-structure 400 of milling begins to reset, and clamping cylinder 340 reset strap movable property product 10 rise simultaneously, until the upper limit switch connection of clamping cylinder 340; The upper limit switch triggering PLC of clamping cylinder 340 then, PLC control is got material level and is moved cylinder 310 product 10 is transported to the next station that needs processing, and sucker stops suction, and makes product 10 drop to next station; Then, feeding structure 200 resets, and prepares to receive next mould product 10; At last, PLC sends instruction makes dedusting structure face toward this automatic anti-milling mechanism air blowing, so that dust or material bits etc. is blown off.
Compared to prior art, automatic anti-milling mechanism of the present utility model, after by feeding structure 200 processed product 10 being delivered to anti-miller position, getting material structure 300 compresses processed product 10, the counter then structure 400 of milling mills the glue point that advances of reverse side on the processed product 10, has realized that the counter automatically of processed product 10 mill, and has replaced artificial shearing and has advanced glue point or adopt semi-automatic tool to process into glue point, the efficient height, and saved human resources.

Claims (8)

1. automatic anti-milling mechanism, what be used for milling product reverse side advances the glue point, it is characterized in that this automatic anti-milling mechanism comprises:
Support, it has workbench and is located at some pillars on this workbench;
The feeding structure, this feeding structure has feeding displacement cylinder, two feeding guides, slide unit and localization tool, described feeding displacement cylinder drives slide unit along the feeding guide horizontal movement, described localization tool is located on the described slide unit placing processed product, and described feeding displacement cylinder is provided with limited block;
Get the material structure, this is got the material structure and has and get material level and move the vacuum generator that cylinder, two is got material guide rail, gripper shoe, clamping cylinder, pressing plate, sucker and cooperated with sucker, the described material level of getting moves the air cylinder driven gripper shoe along getting the horizontal movement of material guide rail, described clamping cylinder is located at gripper shoe one side, described pressing plate is located at the gripper shoe opposite side, described clamping cylinder drives the pressing plate vertical motion, and described sucker and vacuum generator are located on the pressing plate, and the described material level of getting moves cylinder and is provided with limited block;
The anti-structure of milling, this is counter to mill structure and has and instead mill cylinder, guide rod, be articulated in the motor fixing base on the guide rod, anti-motor and the some milling cutters of milling, the described anti-cylinder drive motor holder that mills is along the guide rod vertical motion, the described anti-motor that mills is located on the motor fixing base, described milling cutter is fixed in counter milling on the motor, instead mills revolution and drives the milling cutter milling and advance the glue point;
Electrical control gear, this electrical control gear has programmable logic controller (PLC), inductor, power switch and limit switch, the described feeding displacement cylinder of described PLC controls, get material level and move cylinder, clamping cylinder and instead mill the cylinder action, described inductor is located on the described localization tool so that whether product is arranged on the sensing localization tool, and described limit switch is located on the described limited block.
2. automatic anti-milling mechanism according to claim 1 is characterized in that, described slide unit comprises slide block and be located at slide plate on the slide block that described slide block drives slide plate along the feeding guide horizontal movement.
3. automatic anti-milling mechanism according to claim 1 is characterized in that described localization tool is provided with guide device, to adjust the position of product on localization tool.
4. automatic anti-milling mechanism according to claim 1 is characterized in that described clamping cylinder is provided with upper limit switch.
5. automatic anti-milling mechanism according to claim 1 is characterized in that, the described anti-cylinder that mills is provided with upper limit switch, middle limit switch and limit switch.
6. automatic anti-milling mechanism according to claim 1 is characterized in that, described electrical control gear also comprises the gas circuit buffer structure that is triggered by programmable logic controller (PLC), and the anti-structure rate of climb of milling of described gas circuit buffer structure control slows down.
7. automatic anti-milling mechanism according to claim 1, it is characterized in that, described automatic anti-milling mechanism also comprises dedusting structure, described dedusting structure comprises that gassing pipe reaches the dedusting magnetic valve by PLC controls, and described dedusting magnetic valve is blown in gassing pipe the dust on the automatic anti-milling mechanism is blown off.
8. automatic anti-milling mechanism according to claim 1 is characterized in that, described workbench bottom is provided with some rollers, is used for moving the position of described support.
CN 201220685979 2012-12-12 2012-12-12 Automatic reverse milling mechanism Withdrawn - After Issue CN203092966U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220685979 CN203092966U (en) 2012-12-12 2012-12-12 Automatic reverse milling mechanism

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Application Number Priority Date Filing Date Title
CN 201220685979 CN203092966U (en) 2012-12-12 2012-12-12 Automatic reverse milling mechanism

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407114A (en) * 2013-09-01 2013-11-27 深圳市东方亮彩精密技术有限公司 Automatic die cutter of injection nozzle
CN103801742A (en) * 2014-03-18 2014-05-21 苏州工业职业技术学院 Automatic gate milling machine
CN103862638A (en) * 2012-12-12 2014-06-18 汉达精密电子(昆山)有限公司 Automatic reverse milling mechanism
CN104174916A (en) * 2014-08-07 2014-12-03 浙江锦盛包装有限公司 Burning mouth milling machine and using method thereof
CN104890197A (en) * 2015-06-17 2015-09-09 张三义 Automatic cutting system and method for gate of injection part
CN105171998A (en) * 2015-09-28 2015-12-23 芜湖蓝博塑胶有限公司 Corner remainder device for plastic products
CN105522667A (en) * 2015-12-30 2016-04-27 詹晓敏 Automatic discharging and feeding machine for vulcanizing machine
CN106182644A (en) * 2016-09-18 2016-12-07 深圳市东创精密技术有限公司 Automatic shearing milling mouth of a river machine
CN106273202A (en) * 2015-05-25 2017-01-04 汉达精密电子(昆山)有限公司 Automatic milling device
CN107932846A (en) * 2017-12-26 2018-04-20 张家港中天精密模塑有限公司 A kind of injection molding impeller removes gate mechanism
CN108031812A (en) * 2017-12-20 2018-05-15 佛山市鑫锦龙机械科技有限公司 A kind of die casting automatic material distributing device
CN108311679A (en) * 2017-01-17 2018-07-24 华孚精密金属科技(常熟)有限公司 Automatic folding material devices and methods therefor
CN108790064A (en) * 2018-05-25 2018-11-13 歌尔股份有限公司 A kind of automatic cutting means
CN108839311A (en) * 2018-08-21 2018-11-20 深圳市银宝山新科技股份有限公司 Mouth of a river rotary cutting apparatus

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862638A (en) * 2012-12-12 2014-06-18 汉达精密电子(昆山)有限公司 Automatic reverse milling mechanism
CN103862638B (en) * 2012-12-12 2016-05-04 汉达精密电子(昆山)有限公司 Automatic anti-milling mechanism
CN103407114A (en) * 2013-09-01 2013-11-27 深圳市东方亮彩精密技术有限公司 Automatic die cutter of injection nozzle
CN103801742A (en) * 2014-03-18 2014-05-21 苏州工业职业技术学院 Automatic gate milling machine
CN104174916A (en) * 2014-08-07 2014-12-03 浙江锦盛包装有限公司 Burning mouth milling machine and using method thereof
CN106273202A (en) * 2015-05-25 2017-01-04 汉达精密电子(昆山)有限公司 Automatic milling device
CN104890197A (en) * 2015-06-17 2015-09-09 张三义 Automatic cutting system and method for gate of injection part
CN105171998A (en) * 2015-09-28 2015-12-23 芜湖蓝博塑胶有限公司 Corner remainder device for plastic products
CN105522667A (en) * 2015-12-30 2016-04-27 詹晓敏 Automatic discharging and feeding machine for vulcanizing machine
CN106182644A (en) * 2016-09-18 2016-12-07 深圳市东创精密技术有限公司 Automatic shearing milling mouth of a river machine
CN108311679A (en) * 2017-01-17 2018-07-24 华孚精密金属科技(常熟)有限公司 Automatic folding material devices and methods therefor
CN108311679B (en) * 2017-01-17 2020-01-24 吉达克精密金属科技(常熟)有限公司 Automatic material folding device and method thereof
CN108031812A (en) * 2017-12-20 2018-05-15 佛山市鑫锦龙机械科技有限公司 A kind of die casting automatic material distributing device
CN107932846A (en) * 2017-12-26 2018-04-20 张家港中天精密模塑有限公司 A kind of injection molding impeller removes gate mechanism
CN108790064A (en) * 2018-05-25 2018-11-13 歌尔股份有限公司 A kind of automatic cutting means
CN108839311A (en) * 2018-08-21 2018-11-20 深圳市银宝山新科技股份有限公司 Mouth of a river rotary cutting apparatus
CN108839311B (en) * 2018-08-21 2024-06-11 深圳市银宝山新科技股份有限公司 Rotary cutting device for water gap

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Granted publication date: 20130731

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