CN103921410B - Accurate milling stub bar mechanism automatically - Google Patents
Accurate milling stub bar mechanism automatically Download PDFInfo
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- CN103921410B CN103921410B CN201310013319.3A CN201310013319A CN103921410B CN 103921410 B CN103921410 B CN 103921410B CN 201310013319 A CN201310013319 A CN 201310013319A CN 103921410 B CN103921410 B CN 103921410B
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- Prior art keywords
- stub bar
- bar mechanism
- cylinder
- precision
- lifting unit
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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 kind of accurate milling stub bar mechanism automatically, comprising: support, this support includes that 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；First cylinder, it is located on described top board, and this first cylinder is connected with described lifting unit thus controls described lifting unit and move up and down；Horizontal part, it is slidably connected in described lifting unit；Second cylinder, it is located on described lifting unit, and this second cylinder is connected with described horizontal part thus controls described horizontal part horizontal movement；High-speed electric expreess locomotive, it is located in described horizontal part, is fixed with milling cutter under this high-speed electric expreess locomotive, 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 portion, it includes Programmable Logic Controller.This mechanism instead of the milling more manually cutting Jiao Kou and carving machine, it is achieved that accurate milling stub bar automatically, has saved human cost, has improve production efficiency.
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]
The most more casing injecting products, its glue-feeder residual process require smooth and processing after need to guarantee product
The concordance of matter, but the glue-feeder tower place of connecing of some plastic cement products is the most fragile, if straight with milling stub bar mechanism
Connect milling and be easy to stepping at glue-feeder disconnected.For this situation, it is usually first by staff's cutting nippers
Cutting short at product glue-feeder, the product that glue-feeder is cut short by the staff of a rear station is put into carving machine again
On be processed.
Though above-mentioned workflow solves the problem of milling stub bar, but still suffers from some defects: due to milling stub bar it
Before need to cut short glue-feeder, also waste substantial amounts of manpower while causing inefficiency；Carving machine is the most high
Expensive, general limited amount, and every time can only the product in milling one cave, cause the accumulation of other cave product；For a long time
Use and take, cause carving machine to reduce service life and product that other needs are done over again can not be timely
Arrangement is done over again；When the guard grating of carving machine is malfunctioning, safe hidden danger also can be there is.
In view of this, be necessary in fact to provide a kind of milling stub bar mechanism automatically, this automatic milling stub bar mechanism can gram
Take drawbacks described above.
[summary of the invention]
Therefore, it is an object of the invention to provide a kind of accurate milling stub bar mechanism automatically, this precision milling stub bar automatically
Mechanism can replace the milling more manually cutting Jiao Kou and carving machine, it is achieved the raising of work efficiency, the saving of cost,
Effective arrangement product is done over again in time and avoids potential safety hazard.
In order to achieve the above object, the accurate milling stub bar mechanism automatically of the present invention, comprising:
Support, it is some that this support includes that top board, some pillars and base, this top board and this base sheath are located at this
To form this support on pillar；
Lifting unit, it is located in described support；
First cylinder, it is located on described top board, and this first cylinder is connected with described lifting unit thus controls institute
State lifting unit to move up and down；
Horizontal part, it is slidably connected in described lifting unit；
Second cylinder, it is located on described lifting unit, and this second cylinder is connected with described horizontal part thus controls
Described horizontal part horizontal movement；
High-speed electric expreess locomotive, it is located in described horizontal part, is fixed with milling cutter under this high-speed electric expreess locomotive, this high-speed electric expreess locomotive
This milling cutter is driven to rotate；
Localization tool, it is located on described base to place processed product；
Control portion, it includes Programmable Logic Controller.
It is also preferred that the left also include two guide pillars on described support, described lifting unit moves along this guide pillar.
It is also preferred that the left described lifting unit include being articulated on described guide pillar the first gripper shoe, the second gripper shoe and
Connecting two connecting rods of this first gripper shoe and the second gripper shoe, this first gripper shoe and the second gripper shoe are led to respectively
Crossing linear bearing and described guide pillar pivot joint, this second gripper shoe offers the through hole of ovalize, described milling cutter
Pass from this through hole.
It is also preferred that the left described second cylinder is connected with described second gripper shoe by briquetting.
It is also preferred that the left described horizontal part includes the some slide blocks under horizontal plate and horizontal plate and two guide rails, this two is led
Rail is respectively arranged on the both sides of described second gripper shoe through hole, and this slide block is located on this guide rail and connects this horizontal plate.
It is also preferred that the left described slide block and guide rail are respectively accurate slide block and precise guide rail.
It is also preferred that the left described second cylinder is connected to described horizontal plate thus controls described horizontal part horizontal movement.
It is also preferred that the left described high-speed electric expreess locomotive is fixed on described horizontal plate by fixed block.
It is also preferred that the left described lifting unit is connected by ring flange and the first cylinder.
It is also preferred that the left the side of described milling cutter and base are equipped with blade.
It is also preferred that the left described precision automatic milling stub bar mechanism also includes the die pressing product portion being located on described base, should
Die pressing product portion includes the 3rd cylinder and is connected to the die pressing product structure on the 3rd cylinder, this die pressing product structure position
In the top of localization tool, the 3rd cylinder is orthogonal with this die pressing product structure.
It is also preferred that the left described die pressing product structure posts flexible glue to compress this processed product.
It is also preferred that the left the pillar of described support is provided with safe grating.
It is also preferred that the left the surrounding of described support is fixed with transparent protective shield.
Compared to prior art, present invention precision milling stub bar mechanism automatically instead of manually cuts Jiao Kou and carving machine
Milling again, it is achieved that accurate milling stub bar automatically, this precision automatic milling stub bar mechanism has the advantage that
(1) save human cost, improve production efficiency；
(2) owing to the making of this mechanism is simple, low cost, multiple stage can be replicated, thus solve carving machine
The most occupied and the immiscible problem of many caves product, it is achieved that doing over again in time of product；
(3) this mechanism has selected accurate slide block and precise guide rail thus has reached accurate requirement；
(4) the big milling cutter off normal used reaches a milling Jiao Kou, less the purpose on other surface of milling product；
(5) this mechanism is mounted with safe grating and protective cover, i.e. without potential safety hazard.
[accompanying drawing explanation]
Fig. 1 is schematically shown as the structural representation of present invention precision milling stub bar mechanism automatically.
Fig. 2 is schematically shown as the structural representation at accurate another visual angle of milling stub bar mechanism automatically of the present invention.
Fig. 3 is schematically shown as the STRUCTURE DECOMPOSITION schematic diagram of present invention precision milling stub bar mechanism automatically.
[detailed description of the invention]
Refer to Fig. 1, Fig. 2 and Fig. 3 illustrate, the accurate milling stub bar mechanism automatically of the present invention, comprising:
Support, this support includes top board 110, some pillars 120 and base 130, this top board 110 and this end
Seat 130 is sheathed on these some pillars 120 to form this support, and this support also includes two guide pillars 140, should
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, and this lifting unit includes be articulated on described guide pillar 140 first
Gripper shoe the 210, second gripper shoe 220 and connect the two of this first gripper shoe 210 and the second gripper shoe 220 even
Bar 230, this first gripper shoe 210 and the second gripper shoe 220 are respectively by linear bearing 141 and described guide pillar
140 pivot joints, this second gripper shoe 220 offers the through hole of ovalize；
First cylinder 300, it is located on described top board 110, this first cylinder 300 by ring flange 310 with
Described lifting unit connects thus controls described lifting unit and move up and down；
Horizontal part, it is slidably connected in described lifting unit, and this horizontal part includes horizontal plate 410 and horizontal plate
Some slide blocks 420 under 410 and two guide rails 430, this two guide rail 430 is respectively arranged on described second gripper shoe 220
The both sides of through hole, this slide block 420 is located on this guide rail 430 and is connected to this horizontal plate 410, this slide block 420
It is respectively accurate slide block and precise guide rail with this guide rail 430；
Second cylinder 500, it is located on described lifting unit, this second cylinder 500 by briquetting 510 with described
Second gripper shoe 220 connects, and this second cylinder 500 is connected to described horizontal plate 410 thus described in control
Horizontal part horizontal movement；
High-speed electric expreess locomotive 600, it is located in described horizontal part and is fixed on described horizontal plate by fixed block 610
On 410, this high-speed electric expreess locomotive is fixed with milling cutter 620 600 times, and this milling cutter 620 is from described second gripper shoe 220
Through hole in pass, this high-speed electric expreess locomotive 600 drives this milling cutter 620 to rotate, the side of this milling cutter 620 and the end
While be equipped with blade；
Die pressing product portion, it is located on described base 130, and this die pressing product portion includes the 3rd cylinder 700 and connects
Die pressing product structure 710 on the 3rd cylinder 700, the 3rd cylinder 700 is mutual with this die pressing product structure 710
Perpendicular, this die pressing product structure 710 posts flexible glue to compress processed product 900；
Localization tool 800, it is located on described base 130 to place this processed product 900, this die pressing product
Structure 710 is positioned at the top of localization tool 800；
Control portion, it includes control panel, Programmable Logic Controller, start button and stop button.
In the present embodiment, the work process of this precision automatically milling stub bar mechanism milling product 900 stub bar particularly as follows:
Product 900 to be processed is placed on localization tool 800 by staff, and by start button, by can
Programmable controller controls the electromagnetic valve of the 3rd cylinder 700 and obtains electric the 3rd cylinder 700 setting in motion that makes, the 3rd gas
The piston of cylinder 700 ejects and drives die pressing product structure 710 to rotate and pushes down product 900, this die pressing product structure 710
The flexible glue posted avoids and weighs product 900 wounded.
When the 3rd cylinder 700 motion contact is to its limit switch, trigger Controlled by Programmable Controller the first gas
The electromagnetic valve of cylinder 300 obtains electric, and the first cylinder 300 drives lifting unit to move downward along guide pillar 140, when
When one cylinder 300 motion contact is to its limit switch, while lifting unit stop motion, high-speed electric expreess locomotive 600 leaves
Begin to obtain electric high speed rotating, thus drives milling cutter 620 to rotate.Now, Controlled by Programmable Controller the second cylinder
The electromagnetic valve of 500 obtains electric, the second cylinder 500 drive horizontal plate 410 to move, at slide block 420 and guide rail
Under the cooperation of 430, this second cylinder 500 drives horizontal plate 410 to do horizontal reciprocating movement, makes high-speed electric expreess locomotive
600 and milling cutter 620 also do horizontal reciprocating movement, it is achieved thereby that to the product 900 uniform milling of Jiao Kou, by
It is accurate slide block with precise guide rail so that reaching milling product 900 stub bar in slide block 420 and guide rail 430
Precision.This mechanism is provided with safe grating 141 and protective cover 150, props up owing to this protective cover 150 is integrally fixed at
On frame, before high-speed electric expreess locomotive 600 does not rotates, protective cover 150 by high-speed electric expreess locomotive 600 with extraneous every
Open thus play a protective role.
After one cycle completes, high-speed electric expreess locomotive 600 shuts down, and the second cylinder 500 drives horizontal part to reset；
After horizontal part resets, the first cylinder 300 lifting unit is driven to reset；After lifting unit resets, by the 3rd
After cylinder 700 drives die pressing product portion to reset, product 900 is taken away by staff, waits next one circulation.
Present invention precision milling stub bar mechanism automatically instead of the milling more manually cutting Jiao Kou and carving machine, it is achieved that essence
Close automatic milling stub bar, this precision milling stub bar mechanism automatically has the advantage that
(1) save human cost, improve production efficiency；
(2) owing to the making of this mechanism is simple, low cost, multiple stage can be replicated, thus solve carving machine
The most occupied and the immiscible problem of many caves product, it is achieved that doing over again in time of product；
(3) this mechanism has selected accurate slide block and precise guide rail thus has reached accurate requirement；
(4) the big milling cutter off normal used reaches a milling Jiao Kou, less the purpose on other surface of milling product；
(5) this mechanism is mounted with safe grating and protective cover, i.e. without potential safety hazard.
It is noted that the invention is not restricted to above-mentioned embodiment, any those skilled in the art's base
Any simple modification, equivalent variations and the modification made above-described embodiment in technical solution of the present invention, all falls
Enter in protection scope of the present invention.
Claims (12)
1. a precision automatic milling stub bar mechanism, it is characterised in that this precision milling stub bar mechanism automatically includes:
Support, it is some that this support includes that top board, some pillars and base, this top board and this base sheath are located at this
To form this support on pillar；
Lifting unit, it is located in described support, and described support also includes two guide pillars, and described lifting unit is along being somebody's turn to do
Guide pillar moves, and described lifting unit includes the first gripper shoe, the second gripper shoe and the company being articulated on described guide pillar
Connecing two connecting rods of this first gripper shoe and the second gripper shoe, this first gripper shoe and the second gripper shoe are passed through respectively
Linear bearing and described guide pillar pivot joint, this second gripper shoe offers the through hole of ovalize, and milling cutter leads to from this
Hole passes；
First cylinder, it is located on described top board, and this first cylinder is connected with described lifting unit thus controls institute
State lifting unit to move up and down；
Horizontal part, it is slidably connected in described lifting unit；
Second cylinder, it is located on described lifting unit, and this second cylinder is connected with described horizontal part thus controls
Described horizontal part horizontal movement；
High-speed electric expreess locomotive, it is located in described horizontal part, is fixed with milling cutter under this high-speed electric expreess locomotive, this high-speed electric expreess locomotive
This milling cutter is driven to rotate；
Localization tool, it is located on described base to place processed product；
Control portion, it includes Programmable Logic Controller.
Precision the most according to claim 1 automatic milling stub bar mechanism, it is characterised in that described second gas
Cylinder is connected with described second gripper shoe by briquetting.
Precision the most according to claim 1 automatic milling stub bar mechanism, it is characterised in that described horizontal part
Including the some slide blocks under horizontal plate and horizontal plate and two guide rails, this two guide rail is respectively arranged on described second and supports
The both sides of plate through hole, this slide block is located on this guide rail and is connected to this horizontal plate.
Precision the most according to claim 3 automatic milling stub bar mechanism, it is characterised in that described slide block and
Guide rail is respectively accurate slide block and precise guide rail.
Precision the most according to claim 3 automatic milling stub bar mechanism, it is characterised in that described second gas
Cylinder is connected to described horizontal plate thus controls described horizontal part horizontal movement.
Precision the most according to claim 3 automatic milling stub bar mechanism, it is characterised in that described High-speed Electric
Machine is fixed on described horizontal plate by fixed block.
Precision the most according to claim 1 automatic milling stub bar mechanism, it is characterised in that described lifting unit
Connected by ring flange and the first cylinder.
Precision the most according to claim 1 automatic milling stub bar mechanism, it is characterised in that described milling cutter
Side and base are equipped with blade.
Precision the most according to claim 1 automatic milling stub bar mechanism, it is characterised in that described precision from
Dong Xi stub bar mechanism also includes the die pressing product portion being located on described base, this die pressing product portion include the 3rd cylinder and
Being 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 this is years old
Three cylinders are orthogonal with this die pressing product structure.
Precision the most according to claim 9 automatic milling stub bar mechanism, it is characterised in that described pressure is produced
Product structure posts flexible glue to compress this processed product.
11. precision according to claim 1 automatic milling stub bar mechanism, it is characterised in that described support
Pillar be provided with safe grating.
12. precision according to claim 1 automatic milling stub bar mechanism, it is characterised in that described support
Surrounding be respectively and fixedly provided 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 CN103921410A (en) | 2014-07-16 |
| CN103921410B true 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 |
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| CN (1) | CN103921410B (en) |
Families Citing this family (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 |
| CN105172069B (en) * | 2015-09-01 | 2017-08-25 | 苏州市品高电子科技有限公司 | A kind of plastic cement material head cuts milling all-in-one |
| CN114160848A (en) * | 2020-09-11 | 2022-03-11 | 汉达精密电子(昆山)有限公司 | Milling integrated device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0183636B1 (en) * | 1991-02-11 | 1999-05-15 | 안시환 | Gate cutting apparatus of the injection material |
-
2013
- 2013-01-15 CN CN201310013319.3A patent/CN103921410B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| Publication number | Publication date |
|---|---|
| CN103921410A (en) | 2014-07-16 |
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