CN105965873A - Deposition device of expansion method high-precision low-melting fat shell - Google Patents
Deposition device of expansion method high-precision low-melting fat shell Download PDFInfo
- Publication number
- CN105965873A CN105965873A CN201610302395.XA CN201610302395A CN105965873A CN 105965873 A CN105965873 A CN 105965873A CN 201610302395 A CN201610302395 A CN 201610302395A CN 105965873 A CN105965873 A CN 105965873A
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- CN
- China
- Prior art keywords
- module
- ring assemblies
- electric heating
- coating apparatus
- supporting plate
- 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.)
- Pending
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
- B29C65/30—Electrical means
- B29C65/305—Electrical means involving the use of cartridge heaters
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/005—Detaching the article from the joining tool
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/006—Preventing damaging, e.g. of the parts to be joined
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention provides a deposition device of an expansion method high-precision low-melting fat shell. The device comprises an upper module, a heating module and a lower module which are sequentially and vertically stacked. The upper module and the lower module are symmetrically arranged. The upper module and the lower module are each internally provided with a supporting plate and an outer expansion module which moves outwards in a corresponding sliding groove of the supporting plate through a sliding block in the radial direction, and the outer expansion modules in the upper module and the lower module are connected through an inner expansion core; the inner expansion core can drive the outer expansion modules to move in the radial direction through vertical moving, and the circular arc faces of the outer portions of the outer expansion modules are matched with the inner faces of an upper ring component and a lower ring component; and the problem that during traditional deposition machining of a plastic shell, due to air temperature and technological inter-single-part size difference influences, deposition staggering and uneven deposition thicknesses are generated is solved, the obvious ladder phenomenon is prevented from being generated, and the product production efficiency is improved.
Description
Technical field
The present invention relates to an electro-technical field, be specifically related to a kind of type method that rises high accuracy deposition apparatus for household appliances eutectic fat plastic casing.
Background technology
At present, traditional household appliances housing deposition is based on electricity heat or ultrasonic, and its master operation is all by manually controlling, and production efficiency is relatively low, and quality is unstable；The fixed form simultaneously going up ring module is fixed as main to be mechanically inserted formula, substantially guide pillar is not had to be accurately positioned, module closure accuracy relies on the guide pillar stability of equipment itself, plastic parts is owing to being affected by temperature, technique simultaneously, size between single-piece is variant, the location of traditional balance ring deposition relies primarily on inside and outside two faces of die cavity and controls, axiality and gap are extremely difficult to unanimously up and down, produced product easily causes upper-lower casing dislocation and deposition is in uneven thickness, produces obvious ladder.
Summary of the invention
The present invention provides the deposition apparatus of a kind of type method high accuracy eutectic fat housing that rises, and clearance control is preferable, improves production efficiency.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of deposition apparatus of the type method high accuracy eutectic fat housing that rises, described housing includes ring assemblies and lower ring assemblies, described deposition apparatus includes the upper module being sequentially stacked up and down, heating module and lower module, described upper module is flexibly connected by guide pillar with before lower module, described upper module is used for positioning ring assemblies, described lower module is used for positioning lower ring assemblies, described upper module is symmetrical arranged with lower module, on this, it is provided with supporting plate in lower module and passes through slide block in this supporting plate respective slide slots along the outer pattern block that rises radially moved, on, outer rising in lower module is connected by internal expanding core between pattern block, this internal expanding core can drive the outer pattern block that rises radially movable by moving up and down, the outer circle cambered surface of the described outer pattern block that rises is suitable with the inner face of described upper ring assemblies and lower ring assemblies.
Further, the described outer pattern block that rises includes the first module and the second module, this first module contacts with described internal expanding core, described first module can drive the second module to move radially outward simultaneously when moving radially outward, during associated movement, the outer circle cambered surface of the first module and the second module constitutes a full circle.
Further, the both sides of described first module are provided with the wedge shape lug for driving the second block motion, the inner radial of this first module offers the wedge shape guide groove that the wedge shape guide block with described internal expanding core coordinates, and the radially outer of this first module is formed with the inserted block suitable with adjacent second module gap.
Further, it is provided with the hold down gag for the pattern block that rises outside contract in described upper module and lower module.
Preferably, described hold down gag uses the stage clip being arranged in supporting plate, and one end of this stage clip is provided with the countersunk head spring bumping post for fixing and seal this stage clip, and the other end of this stage clip is connected with described slide block.
Preferably, described upper ring assemblies and lower ring assemblies are arranged concentrically with described internal expanding core.
Further, the clamp system for positioning lower ring assemblies it is provided with in described lower module, this clamp system includes the symmetrical horizontally disposed clamping cylinder of at least two and the alignment pin being connected with this clamping cylinder, and this alignment pin is suitable with the hole, location of described lower ring assemblies.
Further, being provided with the adsorbing mechanism for positioning upper ring assemblies in described upper module, this adsorbing mechanism includes at least three absorption cylinder and the valve being connected with this absorption cylinder, and this valve is for adsorbing the surface of ring assemblies.
Preferably, the chute of described supporting plate uses oat tail groove structure, and the shape of described slide block is suitable with this dovetail groove.
From above technical scheme, the present invention can overcome plastic casing tradition deposition to add man-hour, by temperature, technique, deposition dislocation that size difference between single-piece is affected and produces and deposition problem in uneven thickness, can effectively eliminate the deposition dislocation that legacy equipment causes due to the gap instability of upper-lower casing plastic parts and template die cavity, avoid producing obvious staircase phenomenon, be greatly improved the qualification rate of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of deposition apparatus of the present invention；
Fig. 2 is the side sectional view of the present invention；
Fig. 3 is the structural representation of upper module in the present invention；
Fig. 4 is the structural representation of supporting plate in the present invention；
Fig. 5 is the structural representation of the first module in pattern block that rises outside the present invention；
Fig. 6 is to rise the structural representation of pattern block the second module in present invention China and foreign countries；
Fig. 7 is the structural representation of internal expanding core in the present invention；
Fig. 8 is the structural representation of wheel washer balance toroidal shell body.
In figure: 10, upper module, 11, adsorbing mechanism, 20, heating module, 30, lower module, 31, clamp system, 40, guide pillar, 50, upper ring assemblies, 60, lower ring assemblies, 71, supporting plate, 72, slide block, 73, chute, 74, hold down gag, 80, rise pattern block outward, the 81, first module, 811, wedge shape lug, 812, wedge shape guide groove, 813, inserted block, 82, the second module, 90, internal expanding core, 91, wedge shape guide block.
Detailed description of the invention
Below in conjunction with the accompanying drawings a kind of preferred implementation of the present invention is described in detail.
The present embodiment by rotary drum washing machine balance toroidal shell body thermally welded as a example by carry out principle explanation, as shown in Figure 8, described housing includes ring assemblies 50 and lower ring assemblies 60, before deposition is processed, need to carry out two sequence preprocessings to process, first pass through injection mo(u)lding lower ring assemblies and the upper ring assemblies of housing to be completed processing and become part, secondly by integral to lower ring assemblies and two assembling parts of upper ring assemblies.
As illustrated in fig. 1 and 2, described deposition apparatus includes that upper module 10, heating module 20 and the lower module 30 being sequentially stacked up and down, described upper module are flexibly connected by guide pillar 40 with before lower module.Described upper module 10 is used for positioning ring assemblies 50, and described lower module 30 is used for positioning lower ring assemblies 60, and heating module 20 is moved back and forth in the horizontal direction by air cylinder driven, heats upper and lower ring assemblies.
Described upper module is symmetrical arranged with lower module, supporting plate 71 and the pattern block 80 that rises outward it is provided with in this upper and lower module, outer rising in upper and lower module is connected by internal expanding core 90 between pattern block, this internal expanding core can drive the outer pattern block that rises radially movable by moving up and down, make ring assemblies and lower ring assemblies and described internal expanding core in being arranged concentrically, with reference to Fig. 3.
As shown in Figure 4, described supporting plate 71 is circular configuration, the middle part of supporting plate offers for the through hole through internal expanding core 90, supporting plate surface has along the circumferential direction been sequentially arranged multiple chute 73 centered by this through hole, this chute uses oat tail groove structure, the described outer pattern block 80 that rises can pass through slide block 72 in this chute along radially moving, and the shape of described slide block 72 is suitable with dovetail groove.As it is shown in fig. 7, described internal expanding core 90 is in column structure, the surrounding of internal expanding core is provided with four wedge shape guide blocks 91 along its length.
The described outer pattern block 80 that rises includes the first module 81 and the second module 82, this first module contacts with described internal expanding core, described first module can drive the second module to move radially outward simultaneously when moving radially outward, during associated movement, the outer circle cambered surface of the first module and the second module constitutes a full circle, and the outer circle cambered surface of the pattern block that rises outward is suitable with the inner face of described upper ring assemblies and lower ring assemblies.
As illustrated in Figures 5 and 6, the both sides of described first module 81 are provided with the wedge shape lug 811 for driving the second block motion, the inner radial of this first module offers the wedge shape guide groove 812 that the wedge shape guide block 91 with described internal expanding core coordinates, and the radially outer of this first module is formed with the inserted block 813 suitable with adjacent second module gap.Described second module 82 has the arc-shaped edges that side is longer.
As shown in Figure 2, the hold down gag 74 for the pattern block that rises outside contract it is provided with in described upper module and lower module, hold down gag described in the present embodiment uses the stage clip being arranged in supporting plate, one end of this stage clip is provided with the countersunk head spring bumping post for fixing and seal this stage clip, and the other end of this stage clip is connected with described slide block.
The clamp system 31 for positioning lower ring assemblies 60 it is provided with in described lower module 30, this clamp system includes the symmetrical horizontally disposed clamping cylinder of at least two and the alignment pin being connected with this clamping cylinder, and this alignment pin is suitable with the hole, location of described lower ring assemblies.The front end of alignment pin is processed into taper rounding (gradient 15-25 degree), it is simple to guide, it is easier to be properly inserted in hole, as slight misalignment occurs, a certain degree of position correction function can be realized by alignment pin.
Being provided with the adsorbing mechanism 11 for positioning upper ring assemblies 50 in described upper module 10, this adsorbing mechanism includes at least three absorption cylinder and the valve being connected with this absorption cylinder, and this valve is for adsorbing the surface of ring assemblies.
Upper ring assemblies and the lower ring assemblies of housing can be embedded in the die cavity of upper and lower module respectively, and driven by guide pillar and guide, and reach accurate even running, wherein go up ring assemblies and positioned by adsorbing mechanism, and lower ring assemblies is positioned by clamp system.
Use deposition apparatus of the present invention that housing is carried out deposition processing, upper ring assemblies after injection mo(u)lding and lower ring assemblies are assembled into Gimbal Assembly, first assembly is put in the die cavity of lower module, upper and lower module is made to close, start air cylinder driven internal expanding core to move downward, internal expanding core rises by pattern block along radially running outside driving, making upper and lower ring assemblies is central coaxial, start clamp system and adsorbing mechanism by upper and lower ring assemblies separately, shift heating module onto relevant position, close upper and lower module and heating module, complete the hot melt to upper and lower ring assemblies, open rapidly upper and lower ring assemblies and remove heating module, upper and lower module of quickly fitting also keeps appropriate time and pressure to complete fusion, after lift upper module cylinder lift out mechanism and complete product is ejected, circulation above step realizes batch production.
The above embodiment is only to be described the preferred embodiment of the present invention; not the scope of the present invention is defined; on the premise of designing spirit without departing from the present invention; various deformation that technical scheme is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that claims of the present invention determines.
Claims (9)
- null1. the deposition apparatus of the type method high accuracy eutectic fat housing that rises，Described housing includes ring assemblies (50) and lower ring assemblies (60)，Described deposition apparatus includes the upper module (10) being sequentially stacked up and down、Heating module (20) and lower module (30)，Described upper module is flexibly connected by guide pillar (40) with before lower module，Described upper module (10) is used for positioning ring assemblies (50)，Described lower module (30) is used for positioning lower ring assemblies (60)，It is characterized in that，Described upper module (10) is symmetrical arranged with lower module (30)，On this、It is provided with supporting plate (71) in lower module and passes through slide block (72) in this supporting plate respective slide slots (73) along the outer pattern block (80) that rises radially moved，On、Outer rising in lower module is connected by internal expanding core (90) between pattern block，This internal expanding core can drive the outer pattern block that rises radially movable by moving up and down，The outer circle cambered surface of the described outer pattern block (80) that rises is suitable with the inner face of described upper ring assemblies (50) and lower ring assemblies (60).
- Electric heating melting coating apparatus the most according to claim 1, it is characterized in that, the described outer pattern block (80) that rises includes the first module (81) and the second module (82), this first module contacts with described internal expanding core (90), described first module (81) can drive the second module (82) to move radially outward simultaneously when moving radially outward, during associated movement, the outer circle cambered surface of the first module and the second module constitutes a full circle.
- Electric heating melting coating apparatus the most according to claim 2, it is characterized in that, the both sides of described first module (81) are provided with the wedge shape lug (811) for driving the second module (82) to move, the inner radial of this first module offers the wedge shape guide groove (812) that the wedge shape guide block (91) with described internal expanding core (90) coordinates, and the radially outer of this first module is formed with the inserted block (813) suitable with adjacent second module gap.
- Electric heating melting coating apparatus the most according to claim 1, it is characterised in that be provided with the hold down gag (74) for pattern block (80) of rising outside contract in described upper module (10) and lower module (30).
- Electric heating melting coating apparatus the most according to claim 4, it is characterized in that, described hold down gag (74) uses and is arranged on the stage clip in supporting plate (71), one end of this stage clip is provided with the countersunk head spring bumping post for fixing and seal this stage clip, and the other end of this stage clip is connected with described slide block (72).
- Electric heating melting coating apparatus the most according to claim 1, it is characterised in that described upper ring assemblies (50) and lower ring assemblies (60) are arranged concentrically with described internal expanding core (90).
- Electric heating melting coating apparatus the most according to claim 1, it is characterized in that, the clamp system (31) for positioning lower ring assemblies (60) it is provided with in described lower module (30), this clamp system includes the symmetrical horizontally disposed clamping cylinder of at least two and the alignment pin being connected with this clamping cylinder, and this alignment pin is suitable with the hole, location of described lower ring assemblies.
- Electric heating melting coating apparatus the most according to claim 1, it is characterized in that, the adsorbing mechanism (11) for positioning upper ring assemblies (50) it is provided with in described upper module (10), this adsorbing mechanism includes at least three absorption cylinder and the valve being connected with this absorption cylinder, and this valve is for adsorbing the surface of ring assemblies.
- Electric heating melting coating apparatus the most according to claim 1, it is characterised in that the chute (73) of described supporting plate (71) uses oat tail groove structure, and the shape of described slide block (72) is suitable with this dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610302395.XA CN105965873A (en) | 2016-05-06 | 2016-05-06 | Deposition device of expansion method high-precision low-melting fat shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610302395.XA CN105965873A (en) | 2016-05-06 | 2016-05-06 | Deposition device of expansion method high-precision low-melting fat shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105965873A true CN105965873A (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610302395.XA Pending CN105965873A (en) | 2016-05-06 | 2016-05-06 | Deposition device of expansion method high-precision low-melting fat shell |
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| CN (1) | CN105965873A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3300227A1 (en) * | 1983-01-05 | 1984-07-19 | Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten | Device for the releasable connection of feed-bar parts of the feed bars in a transfer press |
| SU1400829A1 (en) * | 1986-08-04 | 1988-06-07 | Киевский Политехнический Институт Им.50-Летия Великой Октябрьской Социалистической Революции | Arrangement for prewelding assembly of circular joints |
| SU1826241A1 (en) * | 1991-02-25 | 1996-04-20 | Специальное конструкторско-технологическое бюро "Компенсатор" | Apparatus for corrugating tub blanks by successive annular corrugations |
| CN102361739A (en) * | 2009-01-22 | 2012-02-22 | 马斯特模具（2007）有限公司 | Injection molding apparatus |
| JP2013208722A (en) * | 2012-03-30 | 2013-10-10 | Fujifilm Corp | Injection molding die |
| CN104161579A (en) * | 2013-10-11 | 2014-11-26 | 苏州大学附属第一医院 | Sleeve-in fixed-angle-type supporting frame assembly push and press fixator based on shrinking and expanding type |
| JP2015205420A (en) * | 2014-04-18 | 2015-11-19 | 日東電工株式会社 | Gas-permeable member and production method thereof |
| CN205871176U (en) * | 2016-05-06 | 2017-01-11 | 合肥市航嘉电子技术有限公司 | Device is applied in melting of type that rises method high accuracy eutectic fat casing |
-
2016
- 2016-05-06 CN CN201610302395.XA patent/CN105965873A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3300227A1 (en) * | 1983-01-05 | 1984-07-19 | Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten | Device for the releasable connection of feed-bar parts of the feed bars in a transfer press |
| SU1400829A1 (en) * | 1986-08-04 | 1988-06-07 | Киевский Политехнический Институт Им.50-Летия Великой Октябрьской Социалистической Революции | Arrangement for prewelding assembly of circular joints |
| SU1826241A1 (en) * | 1991-02-25 | 1996-04-20 | Специальное конструкторско-технологическое бюро "Компенсатор" | Apparatus for corrugating tub blanks by successive annular corrugations |
| CN102361739A (en) * | 2009-01-22 | 2012-02-22 | 马斯特模具（2007）有限公司 | Injection molding apparatus |
| JP2013208722A (en) * | 2012-03-30 | 2013-10-10 | Fujifilm Corp | Injection molding die |
| CN104161579A (en) * | 2013-10-11 | 2014-11-26 | 苏州大学附属第一医院 | Sleeve-in fixed-angle-type supporting frame assembly push and press fixator based on shrinking and expanding type |
| JP2015205420A (en) * | 2014-04-18 | 2015-11-19 | 日東電工株式会社 | Gas-permeable member and production method thereof |
| CN205871176U (en) * | 2016-05-06 | 2017-01-11 | 合肥市航嘉电子技术有限公司 | Device is applied in melting of type that rises method high accuracy eutectic fat casing |
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Application publication date: 20160928 |