CN103921410A - Precise automatic material head-milling mechanism - Google Patents
Precise automatic material head-milling mechanism Download PDFInfo
- Publication number
- CN103921410A CN103921410A CN201310013319.3A CN201310013319A CN103921410A CN 103921410 A CN103921410 A CN 103921410A CN 201310013319 A CN201310013319 A CN 201310013319A CN 103921410 A CN103921410 A CN 103921410A
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- CN
- China
- Prior art keywords
- stub bar
- cylinder
- automatic milling
- gripper shoe
- milling
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/38—Cutting-off equipment for sprues or ingates
- B29C45/382—Cutting-off equipment for sprues or ingates disposed outside the mould
Abstract
A precise automatic material head-milling mechanism comprises a bracket, a lifting part, a first air cylinder, a horizontal part, a second air cylinder, high-speed motors, a positioning jig and a control part; the bracket comprises a top plate, a plurality of support pillars and a base, and the top plate and the base sleeve the plurality of support pillars to form the bracket; the lifting part is arranged in the bracket; the first air cylinder is arranged on the top plate and is connected with the lifting part so as to control the lifting part to move up and down; the horizontal part is slidingly connected in the lifting part; the second air cylinder is arranged on the lifting part and is connected with the horizontal part so as to control the horizontal part to move horizontally; the high-speed motors are arranged in the horizontal part, a milling cutter is fixed below each high-speed motor, and the high-speed motors are used for driving the milling cutters to rotate; the positioning jig is arranged on the base so as to be used for placing a product to be processed; the control part comprises a programmable controller. Manual rubber opening cutting and re-milling of a CNC engraving and milling machine can be replaced by the precise automatic material head-milling mechanism, precise automatic material head milling is realized, the labor cost is saved, and the production efficiency is enhanced.
Description
[technical field]
The present invention relates to a kind of milling stub bar mechanism automatically, be specifically related to a kind of accurate milling stub bar mechanism automatically.
[background technology]
At present more casing injecting products, its glue-feeder residual process requires to need to guarantee after smooth and processing the uniformity of quality, but the glue-feeder tower place of connecing of some plastic cement products is very fragile, if be easy to glue-feeder place to step on disconnected with the direct milling of milling stub bar mechanism.For this situation, be generally first product glue-feeder place to be cut short with cutting nippers by a staff, the product that the staff of a rear station cuts short glue-feeder is put on carving machine and processes again.
Though above-mentioned workflow has solved the problem of milling stub bar, but still there are some defects: need glue-feeder to cut short due to before milling stub bar, cause ineffective a large amount of manpower of simultaneously also wasting; Carving machine is very expensive, and general limited amount, and product that at every turn can only milling one cave, cause the accumulation of other cave product; Long-term uses and takies, and causes carving machine to reduce service life and other product that need to do over again can not arrange to do over again timely; In the time that the guard grating of carving machine is malfunctioning, also can there is safe hidden danger.
In view of this, be in fact necessary to provide a kind of milling stub bar mechanism automatically, this automatic milling stub bar mechanism can overcome above-mentioned defect.
[summary of the invention]
Therefore, the object of this invention is to provide a kind of accurate milling stub bar mechanism automatically, the automatic milling stub bar of this precision mechanism can replace the milling again of manually cutting Jiao Kou and carving machine, realizes the raising of operating efficiency, the saving of cost, effectively arranges product do over again in time and avoid potential safety hazard.
In order to achieve the above object, the automatic milling stub bar of precision of the present invention mechanism, it comprises:
Support, this support comprises top board, some pillars and base, this top board and this base sheath are located on these some pillars to form this support;
Lifting unit, it is located in described support;
The first cylinder, it is located on described top board, controls described lifting unit and moves up and down thereby this first cylinder is connected with described lifting unit;
Horizontal part, it is slidably connected in described lifting unit;
The second cylinder, it is located on described lifting unit, controls described horizontal part horizontal movement thereby this second cylinder is connected with described horizontal part;
High-speed electric expreess locomotive, it is located in described horizontal part, under this high-speed electric expreess locomotive, is fixed with milling cutter, and this high-speed electric expreess locomotive drives this milling cutter to rotate;
Localization tool, it is located on described base to place processed product;
Control part, it comprises Programmable Logic Controller.
Preferably, also comprise two guide pillars on described support, described lifting unit moves along this guide pillar.
Preferably, described lifting unit comprises the first gripper shoe, the second gripper shoe being articulated on described guide pillar and two connecting rods that connect this first gripper shoe and the second gripper shoe, this first gripper shoe and the second gripper shoe are respectively by linear bearing and described guide pillar pivot joint, this the second gripper shoe offers the through hole of ovalize, and described milling cutter passes from this through hole.
Preferably, described the second cylinder is connected with described the second gripper shoe by briquetting.
Preferably, described horizontal part comprises some slide blocks and two guide rails under level board and level board, and this two guide rail is located at respectively the both sides of described the second gripper shoe through hole, and this slide block is located on this guide rail and is connected this level board.
Preferably, described slide block and guide rail are respectively accurate slide block and precise guide rail.
Preferably, thus described the second cylinder is connected in described level board controls described horizontal part horizontal movement.
Preferably, described high-speed electric expreess locomotive is fixed on described level board by fixed block.
Preferably, described lifting unit is connected with the first cylinder by ring flange.
Preferably, the side of described milling cutter and base are equipped with blade.
Preferably, the automatic milling stub bar of described precision mechanism also comprises the die pressing product portion being located on described base, this die pressing product portion comprises the 3rd cylinder and is connected to the die pressing product structure on the 3rd cylinder, this die pressing product structure is positioned at the top of localization tool, and the 3rd cylinder and this die pressing product structure are orthogonal.
Preferably, described die pressing product structure is posted flexible glue to compress this processed product.
Preferably, the pillar of described support is provided with safe grating.
Preferably, the surrounding of described support is fixed with transparent protective shield.
Compared to prior art, the accurate milling stub bar mechanism automatically of the present invention has replaced the milling again of manually cutting Jiao Kou and carving machine, has realized accurate automatic milling stub bar, and the automatic milling stub bar of this precision mechanism has the following advantages:
(1) save human cost, improved production efficiency;
(2) because the making of this mechanism is simple, cost is low, can copy many, thereby solve the long-term occupied and immiscible problem of many caves product of carving machine, realize doing over again in time of product;
(3) thus this mechanism has selected accurate slide block and precise guide rail to reach accurate requirement;
(4) the large milling cutter off normal adopting reaches a milling Jiao Kou, lacks other surperficial object of milling product as far as possible;
(5) safe grating and protective cover have been installed by this mechanism, without potential safety hazard.
[brief description of the drawings]
Fig. 1 illustrates the accurate structural representation of milling stub bar mechanism automatically into the present invention.
Fig. 2 illustrates the accurate structural representation at another visual angle of milling stub bar mechanism automatically into the present invention.
Fig. 3 illustrates the accurate STRUCTURE DECOMPOSITION schematic diagram of milling stub bar mechanism automatically into the present invention.
[detailed description of the invention]
Refer to Fig. 1, Fig. 2 and Fig. 3 and illustrate, the automatic milling stub bar of precision of the present invention mechanism, it comprises:
Support, this support comprises top board 110, some pillars 120 and base 130, this top board 110 and this base 130 are sheathed on these some pillars 120 to form this support, on this support, also comprise two guide pillars 140, this pillar 120 is provided with safe grating 121, and the surrounding of this support is equipped with transparent protective shield 150;
Lifting unit, it is located in described support, this lifting unit comprises and is articulated in the first gripper shoe 210, the second gripper shoe 220 on described guide pillar 140 and connects this first gripper shoe 210 and two connecting rods 230 of the second gripper shoe 220, this first gripper shoe 210 and the second gripper shoe 220 are respectively by linear bearing 141 and described guide pillar 140 pivot joints, and this second gripper shoe 220 offers the through hole of ovalize;
The first cylinder 300, it is located on described top board 110, controls described lifting unit and moves up and down thereby this first cylinder 300 is connected with described lifting unit by ring flange 310;
Horizontal part, it is slidably connected in described lifting unit, this horizontal part comprises some slide blocks 420 and two guide rails 430 under level board 410 and level board 410, this two guide rail 430 is located at respectively the both sides of described the second gripper shoe 220 through holes, this slide block 420 is located on this guide rail 430 and is connected in this level board 410, and this slide block 420 is respectively accurate slide block and precise guide rail with this guide rail 430;
The second cylinder 500, it is located on described lifting unit, this second cylinder 500 is connected with described the second gripper shoe 220 by briquetting 510, thereby and this second cylinder 500 be connected in described level board 410 and control described horizontal part horizontal movement;
High-speed electric expreess locomotive 600, it is located in described horizontal part and by fixed block 610 and is fixed on described level board 410, this high-speed electric expreess locomotive is fixed with milling cutter 620 600 times, this milling cutter 620 passes from the through hole of described the second gripper shoe 220, this high-speed electric expreess locomotive 600 drives this milling cutter 620 to rotate, and side and the base of this milling cutter 620 are equipped with blade;
Die pressing product portion, it is located on described base 130, this die pressing product portion comprises the 3rd cylinder 700 and is connected to die pressing product structure on the 3rd cylinder 700 710, the three cylinders 700 orthogonal with this die pressing product structure 710, and this die pressing product structure 710 is posted flexible glue to compress processed product 900;
Localization tool 800, it is located on described base 130 to place this processed product 900, and this die pressing product structure 710 is positioned at the top of localization tool 800;
Control part, it comprises control panel, Programmable Logic Controller, start button and stop button.
In the present embodiment, the course of work of the automatic milling stub bar of this precision mechanism milling product 900 stub bars is specially:
Staff is placed in product to be processed 900 on localization tool 800, and press start button, obtain electric the 3rd cylinder 700 setting in motions that make by the magnetic valve of Controlled by Programmable Controller the 3rd cylinder 700, the piston of the 3rd cylinder 700 ejects and drives 710 rotations of die pressing product structure to push down product 900, and the flexible glue that this die pressing product structure 710 is posted has avoided weighing wounded product 900.
In the time that the 3rd cylinder 700 motion contacts arrive its limit switch, the magnetic valve that triggers Controlled by Programmable Controller the first cylinder 300 obtains electric, the first cylinder 300 drives lifting unit to move downward along guide pillar 140, in the time that the first cylinder 300 motion contacts arrive its limit switch, when lifting unit stop motion, high-speed electric expreess locomotive 600 starts to obtain electric High Rotation Speed, thereby drives milling cutter 620 to rotate.Now, the magnetic valve of Controlled by Programmable Controller the second cylinder 500 obtains electric, drive level board 410 to move by the second cylinder 500, under the cooperation of slide block 420 and guide rail 430, this second cylinder 500 drives level board 410 to do horizontal reciprocating movement, make high-speed electric expreess locomotive 600 and milling cutter 620 also do horizontal reciprocating movement, thereby realized the uniform milling to product 900 Jiao Kou, because slide block 420 and guide rail 430 are accurate slide block and precise guide rail so that reach the precision of milling product 900 stub bars.This mechanism is provided with safe grating 141 and protective cover 150, and because this protective cover 150 is fixed on support, before high-speed electric expreess locomotive 600 does not rotate, thereby protective cover 150 separates high-speed electric expreess locomotive 600 to play a protective role with the external world.
After one-period completes, high-speed electric expreess locomotive 600 shuts down, and the second cylinder 500 drives horizontal part to reset; After horizontal part resets, drive lifting unit to reset by the first cylinder 300; After lifting unit resets, after driving die pressing product portion to reset by the 3rd cylinder 700, staff takes product 900 away, waits for next circulation.
The accurate milling stub bar mechanism automatically of the present invention has replaced the milling again of manually cutting Jiao Kou and carving machine, has realized accurate automatic milling stub bar, and the automatic milling stub bar of this precision mechanism has the following advantages:
(1) save human cost, improved production efficiency;
(2) because the making of this mechanism is simple, cost is low, can copy many, thereby solve the long-term occupied and immiscible problem of many caves product of carving machine, realize doing over again in time of product;
(3) thus this mechanism has selected accurate slide block and precise guide rail to reach accurate requirement;
(4) the large milling cutter off normal adopting reaches a milling Jiao Kou, lacks other surperficial object of milling product as far as possible;
(5) safe grating and protective cover have been installed by this mechanism, without potential safety hazard.
Be pointed out that, the invention is not restricted to above-mentioned embodiment, any simple modification, equivalent variations and modification that any those skilled in the art do above-described embodiment based on technical solution of the present invention, all fall within the scope of protection of the present invention.
Claims (14)
1. the automatic milling stub bar of a precision mechanism, is characterized in that, the automatic milling stub bar of this precision mechanism comprises:
Support, this support comprises top board, some pillars and base, this top board and this base sheath are located on these some pillars to form this support;
Lifting unit, it is located in described support;
The first cylinder, it is located on described top board, controls described lifting unit and moves up and down thereby this first cylinder is connected with described lifting unit;
Horizontal part, it is slidably connected in described lifting unit;
The second cylinder, it is located on described lifting unit, controls described horizontal part horizontal movement thereby this second cylinder is connected with described horizontal part;
High-speed electric expreess locomotive, it is located in described horizontal part, under this high-speed electric expreess locomotive, is fixed with milling cutter, and this high-speed electric expreess locomotive drives this milling cutter to rotate;
Localization tool, it is located on described base to place processed product;
Control part, it comprises Programmable Logic Controller.
2. the automatic milling stub bar of precision according to claim 1 mechanism, is characterized in that, also comprises two guide pillars on described support, and described lifting unit moves along this guide pillar.
3. the automatic milling stub bar of precision according to claim 2 mechanism, it is characterized in that, described lifting unit comprises the first gripper shoe, the second gripper shoe being articulated on described guide pillar and two connecting rods that connect this first gripper shoe and the second gripper shoe, this first gripper shoe and the second gripper shoe are respectively by linear bearing and described guide pillar pivot joint, this the second gripper shoe offers the through hole of ovalize, and described milling cutter passes from this through hole.
4. the automatic milling stub bar of precision according to claim 3 mechanism, is characterized in that, described the second cylinder is connected with described the second gripper shoe by briquetting.
5. the automatic milling stub bar of precision according to claim 3 mechanism, it is characterized in that, described horizontal part comprises some slide blocks and two guide rails under level board and level board, and this two guide rail is located at respectively the both sides of described the second gripper shoe through hole, and this slide block is located on this guide rail and is connected in this level board.
6. the automatic milling stub bar of precision according to claim 5 mechanism, is characterized in that, described slide block and guide rail are respectively accurate slide block and precise guide rail.
7. the automatic milling stub bar of precision according to claim 5 mechanism, is characterized in that, controls described horizontal part horizontal movement thereby described the second cylinder is connected in described level board.
8. the automatic milling stub bar of precision according to claim 5 mechanism, is characterized in that, described high-speed electric expreess locomotive is fixed on described level board by fixed block.
9. the automatic milling stub bar of precision according to claim 1 mechanism, is characterized in that, described lifting unit is connected with the first cylinder by ring flange.
10. the automatic milling stub bar of precision according to claim 1 mechanism, is characterized in that, side and the base of described milling cutter are equipped with blade.
The automatic milling stub bar of 11. precision according to claim 1 mechanism, it is characterized in that, the automatic milling stub bar of described precision mechanism also comprises the die pressing product portion being located on described base, this die pressing product portion comprises the 3rd cylinder and is connected to the die pressing product structure on the 3rd cylinder, this die pressing product structure is positioned at the top of localization tool, and the 3rd cylinder and this die pressing product structure are orthogonal.
The automatic milling stub bar of 12. precision according to claim 12 mechanism, is characterized in that, described die pressing product structure is posted flexible glue to compress this processed product.
The automatic milling stub bar of 13. precision according to claim 1 mechanism, is characterized in that, the pillar of described support is provided with safe grating.
The automatic milling stub bar of 14. precision according to claim 1 mechanism, is characterized in that, the surrounding of described support is all fixed with transparent protective shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013319.3A CN103921410B (en) | 2013-01-15 | 2013-01-15 | Accurate milling stub bar mechanism automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013319.3A CN103921410B (en) | 2013-01-15 | 2013-01-15 | Accurate milling stub bar mechanism automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103921410A true CN103921410A (en) | 2014-07-16 |
| CN103921410B CN103921410B (en) | 2016-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310013319.3A Active CN103921410B (en) | 2013-01-15 | 2013-01-15 | Accurate milling stub bar mechanism automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103921410B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172069A (en) * | 2015-09-01 | 2015-12-23 | 苏州市品高电子科技有限公司 | All-in-one machine for shearing and milling plastic stub bars |
| CN105984092A (en) * | 2015-02-12 | 2016-10-05 | 汉达精密电子(昆山)有限公司 | Milling structure for fan-shaped gate |
| CN114160848A (en) * | 2020-09-11 | 2022-03-11 | 汉达精密电子(昆山)有限公司 | Milling integrated device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0183636B1 (en) * | 1991-02-11 | 1999-05-15 | 안시환 | Gate cutting apparatus of the injection material |
| EP1657040A1 (en) * | 2004-11-16 | 2006-05-17 | BBR Automation | Sprue cutting device |
| CN201808191U (en) * | 2010-07-21 | 2011-04-27 | 汉达精密电子(昆山)有限公司 | Gate milling device |
| CN102407592A (en) * | 2010-09-21 | 2012-04-11 | 汉达精密电子(昆山)有限公司 | Full-automatic material milling device and method |
| CN203141783U (en) * | 2013-01-15 | 2013-08-21 | 汉达精密电子(昆山)有限公司 | Precise automatic material milling head mechanism |
-
2013
- 2013-01-15 CN CN201310013319.3A patent/CN103921410B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0183636B1 (en) * | 1991-02-11 | 1999-05-15 | 안시환 | Gate cutting apparatus of the injection material |
| EP1657040A1 (en) * | 2004-11-16 | 2006-05-17 | BBR Automation | Sprue cutting device |
| CN201808191U (en) * | 2010-07-21 | 2011-04-27 | 汉达精密电子(昆山)有限公司 | Gate milling device |
| CN102407592A (en) * | 2010-09-21 | 2012-04-11 | 汉达精密电子(昆山)有限公司 | Full-automatic material milling device and method |
| CN203141783U (en) * | 2013-01-15 | 2013-08-21 | 汉达精密电子(昆山)有限公司 | Precise automatic material milling head mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984092A (en) * | 2015-02-12 | 2016-10-05 | 汉达精密电子(昆山)有限公司 | Milling structure for fan-shaped gate |
| CN105172069A (en) * | 2015-09-01 | 2015-12-23 | 苏州市品高电子科技有限公司 | All-in-one machine for shearing and milling plastic stub bars |
| CN114160848A (en) * | 2020-09-11 | 2022-03-11 | 汉达精密电子(昆山)有限公司 | Milling integrated device |
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| Publication number | Publication date |
|---|---|
| CN103921410B (en) | 2016-10-19 |
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