CN108995117A - A kind of moulding molding gap burr flame eliminating equipment - Google Patents
A kind of moulding molding gap burr flame eliminating equipment Download PDFInfo
- Publication number
- CN108995117A CN108995117A CN201810842515.4A CN201810842515A CN108995117A CN 108995117 A CN108995117 A CN 108995117A CN 201810842515 A CN201810842515 A CN 201810842515A CN 108995117 A CN108995117 A CN 108995117A
- Authority
- CN
- China
- Prior art keywords
- burr
- moulding
- flame
- conducting bar
- shovel
- Prior art date
- 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.)
- Granted
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Classifications
-
- 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
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/005—Methods, machines, or devices not covered elsewhere, for working metal by removal of material for thermal deburring
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
-
- 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
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
- B29C2045/0077—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping removing burrs or flashes
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of mouldings to mold gap burr flame eliminating equipment, including two horizontal conducting bars, two conducting bars are inclined to setting, one long side of conducting bar is attached on moulding, the inside of conducting bar has flame-thrower nozzle, and lateral surface is provided with slide, slide is provided with supporting rod, it is provided with telescopic rod and burr shovel between two supporting rods, there is draught line between the side of burr shovel and the supporting rod of the side.Compared with prior art, a kind of moulding of the invention molds gap burr flame eliminating equipment, and burr progress high temperature in gap can be molded along moulding and burns and removes, only burr is exposed under flame and is burnt, it is small to burn face, moulding will not be damaged at other positions, the remaining softening burr after burning, follow removal using burr shovel, the part for making moulding remove flash removed is more smooth, structure of the invention is exquisite, and deburring effect is good, and will not damage to moulding.
Description
Technical field
The present invention relates to a kind of moulding burr eliminating equipment, especially a kind of moulding molding gap burr flame removal
Equipment belongs to injection molding technical field.
Background technique
The selection of plastic part depends mainly on the type (thermoplasticity or thermosetting property), starting form and product of plastics
Shape and size.Moulding is made generally using molding, transfer modling, also with injection moulding.Lamination, molding and thermoforming are to make
Plastics form in the plane.The above method is used equally for rubber processing.In addition, there are also using liquid monomer or polymer as raw material
Casting etc..In these methods, the forming method with the most use and most basic with extrusion and injection molding, and it is existing
It in various injection-molded articles, will form jagged at die parting line in forming, which will go after moulding by burr
Except this procedure.Processing means traditional at present are the excision by manually completing burr using dedicated tool, such place
Reason mode more wasteful time and manpower, there is also some potential safety problemss；Especially some tiny burrs can not be effective
Removal, has seriously affected product quality.
Such as application No. is a kind of 201711411278.8 injection molding product burr removal devices.The injecting products hair
Piercing removal device includes: articulated manipulator, refrigerating plant, cutting tool.The present invention solves traditional injection moulding product burr
Processing means are the excision mode more wasteful time and manpower by manually completing burr using dedicated tool, and there is also one
Fixed security risk；The problem of especially some tiny burrs can not effectively remove, seriously affect product quality；The dress
Although setting the deburring work that can be realized mechanization, without artificial cutting, also hair can only be stitched for molding more outstanding
Thorn is removed, and can not be removed completely, and if molding seam burr is shorter, which is not just available.
Summary of the invention
The technical problem to be solved in the invention is in view of the above shortcomings of the prior art, and to provide a kind of molding of moulding
Gap burr flame eliminating equipment.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of moulding molding gap burr flame eliminating equipment, including two horizontal conducting bars, conducting bar is the strip knot of sheet
The length direction of structure, two conducting bars is parallel to each other, and two conducting bars are inclined to setting, and a long side of conducting bar is attached at injection molding
On part, the long side that two conducting bars attach on moulding is close to each other, and molding gap burr is located at two conducting bars and attaches on moulding
Long side between, the inside of the conducting bar has the flame-thrower nozzle towards molding gap burr, and the lateral surface of conducting bar is provided with cunning
Seat is parallel to the supporting rod of conducting bar length direction through slide setting, and the end of supporting rod is to hold handle, two supporting rods it
Between be provided with telescopic rod and burr shovel, burr shovel is located at the end that conducting bar deviates from direction of advance, the side and the side of burr shovel
There is draught line between supporting rod.
Scheme as a further preference, flame guiding is provided on the inside of the conducting bar, and flame guiding includes several leads
To fin, two neighboring guiding fin forms a guide channel, and one end of guide channel is towards flame-thrower nozzle, other end direction
Mold gap burr, the corresponding flame guiding of a flame guiding.
Scheme as a further preference, the inside of a conducting bar is at least provided with two flame-thrower nozzles.
The lateral surface of scheme as a further preference, the conducting bar has sliding rail, mobile side of the sliding rail perpendicular to conducting bar
To with draw runner on the part that the slide is contacted with conducting bar, it is movable that slide is limited in sliding rail by draw runner.
Scheme as a further preference, the bottom of the slide have the spin moved on moulding.
Scheme as a further preference, the tail portion of the burr shovel are provided with clump weight, and burr shovel is attached at moulding
Upper movement, the bottom of the clump weight are removably provided with oblique limited block.
Scheme as a further preference, the long side that the conducting bar is contacted with molding gap burr is with a thickness of 0.1mm-
3mm。
Compared with prior art, the beneficial effects of the present invention are: two panels conducting bar clamping moulding molding gap burr carries out
It is mobile, only burr is exposed in two panels conducting bar, is burnt under flame, burns and removes by carrying out high temperature, burn face
It is small, moulding will not be damaged at other positions, the remaining softening burr after burning, follow removal using burr shovel, make
Moulding goes to the part of flash removed more smooth, and structure of the invention is exquisite, and deburring effect is good, and will not cause to damage to moulding
It is bad.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is schematic cross-section of the invention；
Fig. 3 is the structural schematic diagram of conducting bar；
Fig. 4 is the structural schematic diagram of burr shovel；
Wherein, 1- conducting bar, 2- slide, 3- supporting rod, 4- flame-thrower nozzle, 5- telescopic rod, 6- burr shovel, 7- are oriented to fin, and 8- is led
To channel, 9- spin, 10- clump weight, the oblique limited block of 11-.
Specific embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
A kind of moulding of the invention molds gap burr flame eliminating equipment, including two horizontal conducting bars 1, conducting bar 1
Length direction for the elongate configuration of sheet, two conducting bars 1 is parallel to each other, and two conducting bars 1 are inclined to setting, conducting bar 1
One long side is attached on moulding, and the long side that two conducting bars 1 attach on moulding is close to each other, and molding gap burr is located at two
Root conducting bar 1 attaches between the long side on moulding, and the section of two conducting bars 1 is similar to V-arrangement.
The inside of the conducting bar 1 has the flame-thrower nozzle 4 towards molding gap burr, further, conducting bar 1 it is interior
Side carries out calcination to the molding gap burr clamped between two conducting bars 1 at least provided with two flame-thrower nozzles 4, flame-thrower nozzle 4；
Flame-thrower nozzle 4 is fixed on conducting bar 1, the external fuel tank of flame-thrower nozzle 4.
The lateral surface of conducting bar 1 is provided with slide 2, and the bottom of slide 2 has the spin 9 moved on moulding, through cunning
2 setting of seat is parallel to the supporting rod 3 of 1 length direction of conducting bar, supporting rod 3 with respect to slide 2 be it is fixed, two of supporting rod 3
End is to hold handle, and telescopic rod 5 and burr shovel 6 are provided between two supporting rods 3, and telescopic rod 5 is in order to relatively fixed entire
Device avoids two conducting bars 1 from misplacing, and burr shovel 6 is located at the end that conducting bar 1 deviates from direction of advance, the side and the side of burr shovel 6
Supporting rod 3 between there is draught line, residual after calcination by burr shovel 6 follow promote it is clear；In use, each nest folder of both hands
One end of bar 3 is held, a hand catches two supporting rods 3 simultaneously, whole device is pushed to advance, and molding gap burr is kept to pass through two
Gap between a conducting bar 1, hold it is tighter, the chucking power of two 1 pairing die slot gap burrs of conducting bar is bigger, between gap get over
It is small, other positions of moulding will not be damaged in this way, are suitble to thermal-flame and are concentrated calcination, for thicker or be difficult to material of burning
Molding gap burr use, conversely, hold it is more loose, the chucking power of two 1 pairing die slot gap burrs of conducting bar is smaller, between
Gap is bigger, convenient for being suitble to the distributing calcination of relative low temperature, for relatively thin or easy along molding gap burr movable type calcination
The molding gap burr using effect for material of burning is good, and the molding gap burr after calcination, most of material dissipates in gaseous form
Hair, small part, which remains under high temperature, to be softened, and further strikes off removal using the burr shovel 6 followed.
Further, the inside of the conducting bar 1 is provided with flame guiding, and flame guiding includes several guiding fins 7, phase
Adjacent two guiding fins 7 form a guide channel 8, and towards flame-thrower nozzle 4, other end direction is molded for one end of guide channel 8
Gap burr, the corresponding flame guiding of a flame guiding, multiple guide channels 8 can be by the thermal-flame of flame-thrower nozzle 4 point
Stream increases calcination face, and calcination is average, avoids damage moulding ontology.
Further, the lateral surface of the conducting bar 1 has sliding rail, moving direction of the sliding rail perpendicular to conducting bar 1, the cunning
There is draw runner, it is movable that slide 2 is limited in sliding rail by draw runner, makes the movement of whole device on the part that seat 2 is contacted with conducting bar 1
More convenient, the setting of sliding rail and draw runner can be in the case where slide 2 be stablized, and conducting bar 1 is since free gravity declines, conducting bar 1
It can be at the root position of molding gap burr, and the oblique decline of two conducting bars 1 opposite can clamp molding gap burr, subtract
Gap between few conducting bar 1 and molding gap burr avoids flame from passing through damage moulding ontology from gap.
The tail portion of the burr shovel 6 is provided with clump weight 10, and burr shovel 6, which is attached on moulding, to be moved, the clump weight
10 bottom is removably provided with oblique limited block 11, and clump weight 10 can guarantee that burr shovel 6 can be attached at the shifting of moulding surface
It is dynamic, it is rooted out from the root of clamping molding gap burr, and oblique limited block 11 can guarantee burr shovel 6 in the note of curved edge
It moves, will not laterally slide on plastic, cause burr shovel 6 to deviate molding gap burr, the side of burr shovel 6 can also be with counterweight
Draught line is set between block 10.
The long side that the conducting bar 1 is contacted with molding gap burr is with a thickness of 0.1mm -3mm.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not limited to this hair the foregoing is merely a specific embodiment of the invention
Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection scope within.
Claims (7)
1. a kind of moulding molds gap burr flame eliminating equipment, it is characterised in that: including two horizontal conducting bars (1), lead
Item (1) is the elongate configuration of sheet, and the length direction of two conducting bars (1) is parallel to each other, and two conducting bars (1) are inclined to setting
It sets, a long side of conducting bar (1) is attached on moulding, and the long side that two conducting bars (1) attach on moulding is close to each other, molding
Gap burr is located between the long side that two conducting bars (1) attach on moulding, and the inside of the conducting bar (1) has towards molding seam
The flame-thrower nozzle (4) of gap burr, the lateral surface of conducting bar (1) are provided with slide (2), and through slide (2), setting is parallel to conducting bar
(1) supporting rod (3) of length direction, the end of supporting rod (3) are to hold handle, are provided with telescopic rod between two supporting rods (3)
(5) and burr shovel (6), burr shovel (6) are located at the end that conducting bar (1) deviates from direction of advance, and burr shovels the side and the side of (6)
There is draught line between supporting rod (3).
2. a kind of moulding according to claim 1 molds gap burr flame eliminating equipment, it is characterised in that: described to lead
Flame guiding is provided on the inside of item (1), flame guiding includes several guiding fins (7), and two neighboring guiding fin (7) is formed
One guide channel (8), one end of guide channel (8) is towards flame-thrower nozzle (4), and the other end is towards molding gap burr, and one
The corresponding flame guiding of flame guiding.
3. a kind of moulding according to claim 1 or 2 molds gap burr flame eliminating equipment, it is characterised in that: one
The inside of root conducting bar (1) is at least provided with two flame-thrower nozzles (4).
4. a kind of moulding according to claim 1 molds gap burr flame eliminating equipment, it is characterised in that: described to lead
The lateral surface of item (1) have sliding rail, sliding rail perpendicular to conducting bar (1) moving direction, what the slide (2) contacted with conducting bar (1)
There is draw runner, it is movable that slide (2) is limited in sliding rail by draw runner on part.
5. a kind of moulding according to claim 1 or 2 or 4 molds gap burr flame eliminating equipment, it is characterised in that:
The bottom of the slide (2) has the spin (9) moved on moulding.
6. a kind of moulding according to claim 5 molds gap burr flame eliminating equipment, it is characterised in that: the hair
The tail portion of thorn shovel (6) is provided with clump weight (10), and burr shovel (6), which is attached on moulding, to be moved, the bottom of the clump weight (10)
Portion is removably provided with oblique limited block (11).
7. a kind of moulding according to claim 1 molds gap burr flame eliminating equipment, it is characterised in that: described to lead
The long side that item (1) is contacted with molding gap burr is with a thickness of 0.1mm -3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810842515.4A CN108995117B (en) | 2018-07-27 | 2018-07-27 | Injection molding compound die gap burr flame removing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810842515.4A CN108995117B (en) | 2018-07-27 | 2018-07-27 | Injection molding compound die gap burr flame removing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108995117A true CN108995117A (en) | 2018-12-14 |
| CN108995117B CN108995117B (en) | 2020-10-27 |
Family
ID=64596405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810842515.4A Active CN108995117B (en) | 2018-07-27 | 2018-07-27 | Injection molding compound die gap burr flame removing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108995117B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395225A (en) * | 2019-07-26 | 2019-11-01 | 河北万达轮胎有限公司 | A kind of automatic rear multifunctional equipment inflation trimming fetal hair and measure tire outside diameter |
| CN110994333A (en) * | 2019-12-31 | 2020-04-10 | 黄凡 | Data line wire drawing remove device |
| CN114750343A (en) * | 2022-06-13 | 2022-07-15 | 泉州市风火轮机械设备有限公司 | Full-automatic deburring device for plastic products |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2504447A1 (en) * | 1981-04-24 | 1982-10-29 | Berthod Et Cie | Flame polishing burrs from thermoplastic surfaces - using brief intense heat exposure to contract superficial asperities |
| CN87203614U (en) * | 1987-03-11 | 1987-12-02 | 成都科技大学 | Eruptional type nozzle of singeing machine with secondary flow style |
| US5273422A (en) * | 1992-10-05 | 1993-12-28 | The Plastic Forming Company, Inc. | Trimming apparatus |
| CN101396854A (en) * | 2007-09-30 | 2009-04-01 | 仲田涂覆株式会社 | Burr removing device and method thereof |
| CN103442622A (en) * | 2010-01-15 | 2013-12-11 | 黄力生 | Energy efficient cookware and methods of manufacturing same |
| CN105436654A (en) * | 2015-12-27 | 2016-03-30 | 天津尚吉液压设备有限公司 | Automatic flame cutting machine |
| CN107695323A (en) * | 2017-09-14 | 2018-02-16 | 云南云铝涌鑫铝业有限公司 | Mould preheating device and die assembly |
-
2018
- 2018-07-27 CN CN201810842515.4A patent/CN108995117B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2504447A1 (en) * | 1981-04-24 | 1982-10-29 | Berthod Et Cie | Flame polishing burrs from thermoplastic surfaces - using brief intense heat exposure to contract superficial asperities |
| CN87203614U (en) * | 1987-03-11 | 1987-12-02 | 成都科技大学 | Eruptional type nozzle of singeing machine with secondary flow style |
| US5273422A (en) * | 1992-10-05 | 1993-12-28 | The Plastic Forming Company, Inc. | Trimming apparatus |
| CN101396854A (en) * | 2007-09-30 | 2009-04-01 | 仲田涂覆株式会社 | Burr removing device and method thereof |
| CN103442622A (en) * | 2010-01-15 | 2013-12-11 | 黄力生 | Energy efficient cookware and methods of manufacturing same |
| CN105436654A (en) * | 2015-12-27 | 2016-03-30 | 天津尚吉液压设备有限公司 | Automatic flame cutting machine |
| CN107695323A (en) * | 2017-09-14 | 2018-02-16 | 云南云铝涌鑫铝业有限公司 | Mould preheating device and die assembly |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395225A (en) * | 2019-07-26 | 2019-11-01 | 河北万达轮胎有限公司 | A kind of automatic rear multifunctional equipment inflation trimming fetal hair and measure tire outside diameter |
| CN110395225B (en) * | 2019-07-26 | 2024-04-30 | 河北万达轮胎有限公司 | Multifunctional equipment for automatically post-inflating, trimming tire hair and measuring outer diameter of tire |
| CN110994333A (en) * | 2019-12-31 | 2020-04-10 | 黄凡 | Data line wire drawing remove device |
| CN114750343A (en) * | 2022-06-13 | 2022-07-15 | 泉州市风火轮机械设备有限公司 | Full-automatic deburring device for plastic products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108995117B (en) | 2020-10-27 |
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