CN109532028B - Weldable metallized plastic part - Google Patents

Weldable metallized plastic part Download PDF

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Publication number
CN109532028B
CN109532028B CN201910054179.1A CN201910054179A CN109532028B CN 109532028 B CN109532028 B CN 109532028B CN 201910054179 A CN201910054179 A CN 201910054179A CN 109532028 B CN109532028 B CN 109532028B
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China
Prior art keywords
welding mechanism
connecting column
metal connecting
upright post
supporting
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CN201910054179.1A
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Chinese (zh)
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CN109532028A (en
Inventor
李国�
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Xi'an Meipin Electronic Technology Co ltd
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Xi'an Meipin Electronic Technology Co ltd
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Priority to CN201910054179.1A priority Critical patent/CN109532028B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/002Joining methods not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/006Preventing damaging, e.g. of the parts to be joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/74Joining plastics material to non-plastics material
    • B29C66/742Joining plastics material to non-plastics material to metals or their alloys

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The invention discloses a weldable metallized plastic part, which comprises a plastic main body, a mounting interface and a welding mechanism, wherein the plastic main body is arranged at the outer end of the mounting interface, the mounting interface is fixedly connected with the plastic main body through pouring, the welding mechanism is arranged at four corner ports of the plastic main body, a metal connecting column is inserted into the welding mechanism, and shielding cover plates are arranged on two sides of the metal connecting column through movable connection. The device utilizes a mode of being convenient for welded fixation between metal and metal because the metal connecting column is made of metal, so that the arrangement of the metal connecting column can play a role of assisting wire bonding for the welded fixation between the device and a corresponding workpiece, and the device has a weldable effect and can effectively improve the structural stability of the later stage of the whole splicing and other processing technologies by adopting the welded fixation, thereby reducing the times of secondary processing.

Description

Weldable metallized plastic part
Technical Field
The invention relates to the technical field of plastic parts, in particular to a weldable metallized plastic part.
Background
The plastic is a high molecular compound polymerized by polyaddition or polycondensation reaction, the components and shape patterns of the plastic can be freely changed, the plastic is composed of synthetic resin, filler, plasticizer, stabilizer, lubricant, pigment and other additives, the main component of the plastic is resin, the plastic part is defined by taking synthetic or natural high molecular polymer as raw material, the plastic part can be prepared into various shapes by processing technologies such as random kneading, casting and the like, and finally the plastic part can be made into a material or plastic material product with unchanged shape.
When plastic manufacturing in the market adopts a bonding fixing mode to carry out processing technologies such as splicing, the device is made of plastic, so that a weldable effect cannot be achieved, the bonding mode extremely easily causes the phenomenon of unstable structure in the later stage of splicing, and the number of times of secondary processing is increased.
Disclosure of Invention
The invention aims to provide a weldable metallized plastic part, which solves the problems that the welding effect cannot be achieved due to the fact that the plastic material of the device is the plastic material when the plastic manufacture in the background technology adopts the bonding fixing mode to carry out the processing technology such as splicing, and the number of times of secondary processing is increased while the phenomenon of unstable structure in the later stage of splicing is extremely easy to occur due to the bonding mode.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a but welding metallization plastic part, includes plastics main part, installation interface and welding mechanism, plastics main part sets up in the outer end of installation interface, and installation interface through pouring and plastics main part fixed connection, welding mechanism sets up in the four corners port of plastics main part, and welding mechanism's inside grafting has the metal to connect the post, wherein:
the two sides of the metal connecting column are respectively provided with a shielding cover plate through movable connection, the shielding cover plates are connected with the welding mechanism through a first turnover shaft, the bottoms of the shielding cover plates are provided with supporting mechanisms, and the outer walls of the shielding cover plates are fixedly covered with isolation layers through bonding;
the inside of plastics main part is provided with horizontal strengthening rib, and the inside of horizontal strengthening rib runs through has vertical strengthening rib, the outer wall of plastics main part is fixed tightly to paste through the bonding has ageing resistant layer.
Preferably, the welding mechanism comprises a thread groove, a packing groove and an extrusion strip, the packing groove is formed in the outer end of the metal connecting column through pouring and assembling, the thread groove is formed in the joint of the metal connecting column and the welding mechanism, and the extrusion strip is fixedly arranged on the inner wall of the welding mechanism through bonding.
Preferably, the welding mechanism comprises a thread groove, a packing groove and an extrusion strip, the packing groove is formed in the outer end of the metal connecting column through pouring and assembling, the thread groove is formed in the joint of the metal connecting column and the welding mechanism, and the extrusion strip is fixedly arranged on the inner wall of the welding mechanism through bonding.
Preferably, the shielding cover plate is symmetrically arranged along the vertical central axis of the metal connecting column, and forms a turnover mechanism through the first turnover shaft and the welding mechanism, and the outer surface of the shielding cover plate and the inner surface of the isolation layer are mutually attached.
Preferably, the supporting mechanism comprises a supporting upright post, a second overturning shaft and an auxiliary upright post, the supporting upright post is fixed in the supporting mechanism, the supporting upright post is movably connected with the supporting mechanism through the second overturning shaft, the auxiliary upright post is inserted into the supporting upright post through threaded connection, the auxiliary upright post and the supporting upright post form a nested structure, and the supporting upright post forms a movable structure through the second overturning shaft and the supporting mechanism.
Preferably, the transverse reinforcing ribs are welded in the plastic main body in an equidistant structure, and a staggered structure is formed between the transverse reinforcing ribs and the vertical reinforcing ribs.
Compared with the prior art, the invention has the beneficial effects that: the device utilizes a mode that welding and fixing are convenient between metals, so that the arrangement of the metal connecting columns can play a role of assisting wire bonding for the welding and fixing between the device and a corresponding workpiece;
meanwhile, in the welding process, the device utilizes the hollow arrangement of the filler grooves, corresponding filler materials (such as silicon micropowder and talcum powder) can be put into the filler grooves in advance, the filler grooves utilize the adhesiveness of the filler materials, can play an auxiliary role in the welding processing of the metal connecting columns, and the transverse reinforcing ribs and the vertical reinforcing ribs are arranged in a staggered structure, so that the whole reinforcing range can be effectively expanded, and the integral firmness of the whole reinforcing structure is ensured;
through the device to the activity setting of support post, the device is pulling the support post through manual control's mode and is overturning 45 clockwise equally, afterwards, the staff adjusts the holistic length of support post according to the height between support post and the welding mechanism, through the screw stretching setting to supplementary stand, when prolonging the holistic length of support post effectively, the device utilizes the total length of support post and supplementary stand can be as a bracing piece, plays support, fixed effect to the slope regulation of shielding the apron, ensures the stability of shielding the apron adjustment later stage.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the supporting mechanism of the present invention;
fig. 3 is a schematic view of the structure of the transverse reinforcing rib and the vertical reinforcing rib of the present invention.
In the figure: 1. a plastic body; 2. installing an interface; 3. a welding mechanism; 4. a metal connecting column; 5. a thread groove; 6. a filler tank; 7. a shielding cover plate; 8. extruding the strip; 9. a first inversion shaft; 10. an isolation layer; 11. a support mechanism; 12. a support column; 13. a second inversion shaft; 14. an auxiliary upright post; 15. transverse reinforcing ribs; 16. vertical reinforcing ribs; 17. an aging resistant layer.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a but welding metalizing plastic part, includes plastic body 1, installation interface 2 and welding mechanism 3, and plastic body 1 sets up in the outer end of installation interface 2, and installation interface 2 through pouring and plastic body 1 fixed connection, and welding mechanism 3 sets up in plastic body 1's four corners port, and welding mechanism 3's inside grafting has metal to connect post 4, wherein:
the welding mechanism 3 comprises a thread groove 5, a packing groove 6 and an extrusion strip 8, the packing groove 6 is formed in the outer end of the metal connecting column 4 through pouring and assembling, the thread groove 5 is formed in the joint of the metal connecting column 4 and the welding mechanism 3, and the extrusion strip 8 is fixedly arranged on the inner wall of the welding mechanism 3 through bonding;
referring to fig. 2, the screw groove 5 forms an integrated structure through the pouring and welding mechanism 3, the welding mechanism 3 forms screw connection through the screw groove 5 and the metal connecting column 4, the outer end of the metal connecting column 4 is provided with a filler groove 6 with a hollow structure, when the metal connecting column 4 is fixedly connected with the plastic main body 1 through the screw connection, the device utilizes the mode that the metal connecting column 4 is convenient for welding and fixing between metals, so that the arrangement of the metal connecting column 4 can play a role of assisting the welding and fixing between the device and corresponding workpieces, the device has a weldable effect, the structural stability of the later stage of the whole splicing process can be effectively improved by adopting the welding and fixing, the number of times of secondary processing is reduced, simultaneously, in the welding process, the device utilizes the hollow arrangement of the filler groove 6, corresponding molten filler materials such as silicon micro powder and talcum powder can be put into the inside the filler groove 6 in advance, and the filler groove 6 can play an auxiliary role of assisting the welding and fixing of the metal connecting column 4 by utilizing the adhesiveness of the molten filler materials;
the two sides of the metal connecting column 4 are respectively provided with a shielding cover plate 7 through movable connection, the shielding cover plates 7 are connected with the welding mechanism 3 through a first turnover shaft 9, the shielding cover plates 7 are symmetrically arranged along the vertical central axis of the metal connecting column 4 as a symmetrical axis, the shielding cover plates 7 form a turnover mechanism through the first turnover shaft 9 and the welding mechanism 3, the outer surfaces of the shielding cover plates 7 and the inner surfaces of the isolation layers 10 are mutually attached, in the welding process, metal can be converted into a viscous liquid state when reaching a certain melting point by the solid state property, the shielding cover plates 7 are arranged through the device, under the cooperation of the first turnover shaft 9, the shielding cover plates 7 are pulled to be turned over by 45 degrees clockwise through a manual control mode, the shielding cover plates 7 are adjusted to an inclined structure, the shielding cover plates 7 can play a role in guiding the metal substances in the viscous liquid state, meanwhile, the shielding cover plates 7 play a role in baffle type setting on the self, the metal substances in the viscous liquid state can effectively block the metal substances in the viscous liquid state from overflowing the inner parts of the welding mechanism 3, the attractive appearance is influenced, the polytetrafluoroethylene adhesive layer 7 is a high-temperature-resistant adhesive layer, and the polytetrafluoroethylene adhesive layer is arranged on the outer wall of the sealing machine is not adhered to the high-temperature-resistant material of the sealing layer 7, and the high-temperature-resistant material is not easy to clean up on the sealing machine, and the sealing layer is provided with the sealing layer, and the high-resistant to the sealing layer is characterized by the sealing material;
the bottom of shielding apron 7 is provided with supporting mechanism 11, and shielding apron 7's outer wall is through bonding fixed cover has isolation layer 10, supporting mechanism 11 is including supporting column 12, second pivot 13 and auxiliary column 14, and the inside of supporting mechanism 11 is fixed with supporting column 12, supporting column 12 passes through second pivot 13 and supporting mechanism 11 swing joint, and the inside of supporting column 12 is pegged graft through threaded connection has auxiliary column 14, auxiliary column 14 and supporting column 12 constitute nested structure, and supporting column 12 passes through second pivot 13 and supporting mechanism 11 constitutes the activity structure, when shielding apron 7 is adjusted to 45, through the device to the activity setting of supporting column 12, the device uses second pivot 13 as the movable fulcrum, pull supporting column 12 through manual control's mode and overturn 45 clockwise equally, so that the support column 12 and the metal connecting column 4 form a parallel structure, then, a worker adjusts the whole length of the support column 12 according to the height between the support column 12 and the welding mechanism 3, an auxiliary column 14 is arranged through the device, the auxiliary column 14 is in threaded connection with the support column 12, according to the convenient mode of threaded connection, the device pulls the auxiliary column 14 to rotate clockwise along the internal part of the support column 12 by a manual control mode, the device enables the auxiliary column 14 to stretch downwards by the pretightening force generated in the rotating process until the bottom end of the auxiliary column 14 is attached to the internal end of the welding mechanism 3, the rotation of the auxiliary column 14 is stopped, the device effectively prolongs the whole length of the support column 12 through the threaded stretching arrangement of the auxiliary column 14, the device uses the total length of the supporting upright post 12 and the auxiliary upright post 14 as a supporting rod, plays a role in supporting and fixing the inclination adjustment of the shielding cover plate 7, and ensures the stability of the shielding cover plate 7 in the later adjustment period;
referring to fig. 3, the inside of the plastic main body 1 is provided with a transverse reinforcing rib 15, and the inside of the transverse reinforcing rib 15 is penetrated with a vertical reinforcing rib 16, the transverse reinforcing rib 15 is welded in the inside of the plastic main body 1 in an equidistant structure, and a staggered structure is formed between the transverse reinforcing rib 15 and the vertical reinforcing rib 16, the inside of the plastic main body 1 is provided with the transverse reinforcing rib 15 and the vertical reinforcing rib 16 which are made of steel materials, the rigidity of the plastic main body 1 can be effectively enhanced by the rigidity of the plastic main body 1, the attribute of the plastic main body 1 is more metallized, and the transverse reinforcing rib 15 and the vertical reinforcing rib 16 are arranged in a staggered structure, so that the whole reinforcing structure can be effectively expanded, and the whole firmness of the whole reinforcing structure is also ensured, and the outer wall of the plastic main body 1 is tightly adhered with an anti-aging layer 17 through adhesion and fixation.
Working principle: for such plastic parts, firstly, when the metal connecting post 4 is fixedly connected with the plastic main body 1 in a threaded connection mode, the metal connecting post 4 is made of metal, and the device utilizes a mode that welding and fixing are convenient between metals, so that the arrangement of the metal connecting post 4 can play an auxiliary wire-bonding role for welding and fixing between the device and a corresponding workpiece; the device is provided with the shielding cover plate 7, under the cooperation of the first rotating shaft 9, the device pulls the shielding cover plate 7 to clockwise turn 45 degrees in a manual control mode, so that the shielding cover plate 7 is adjusted to an inclined structure, the device can play a role in guiding a metal substance in the state of the viscous liquid by utilizing the inclined structure, meanwhile, the shielding cover plate 7 also plays a role in protecting the metal substance in the state of the viscous liquid by being arranged in the baffle type device, the metal substance in the state of the viscous liquid is effectively prevented from overflowing the inside of the welding mechanism 3, the inside of the combined plastic main body 1 is provided with the transverse reinforcing ribs 15 and the vertical reinforcing ribs 16 which are made of rigid materials, the rigidity of the whole plastic main body 1 can be effectively enhanced by utilizing the rigidity of the rigid materials, and the plastic main body 1 can be more metal-made by utilizing the inclined structure, so that the whole plastic using process can be completed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. A weldable metallized plastic article, characterized by: including plastic body (1), installation interface (2) and welding mechanism (3), plastic body (1) sets up in the outer end of installation interface (2), and installation interface (2) are through pouring and plastic body (1) fixed connection, welding mechanism (3) set up in the four corners port of plastic body (1), and the inside grafting of welding mechanism (3) has metal to connect post (4), wherein:
both sides of the metal connecting column (4) are respectively provided with a shielding cover plate (7) through movable connection, the shielding cover plates (7) are connected with the welding mechanism (3) through a first turnover shaft (9), the bottoms of the shielding cover plates (7) are provided with supporting mechanisms (11), and the outer walls of the shielding cover plates (7) are fixedly covered with isolation layers (10) through bonding;
the plastic body (1) is internally provided with transverse reinforcing ribs (15), vertical reinforcing ribs (16) penetrate through the transverse reinforcing ribs (15), and an aging-resistant layer (17) is tightly adhered to the outer wall of the plastic body (1) through bonding;
the welding mechanism (3) comprises a thread groove (5), a packing groove (6) and an extrusion strip (8), the packing groove (6) is formed in the outer end of the metal connecting column (4) through pouring assembly, the thread groove (5) is formed in the joint of the metal connecting column (4) and the welding mechanism (3), and the extrusion strip (8) is fixedly arranged on the inner wall of the welding mechanism (3) through bonding;
the screw thread groove (5) forms an integrated structure through the pouring and welding mechanism (3), the welding mechanism (3) forms threaded connection with the metal connecting column (4) through the screw thread groove (5), and a filler groove (6) with a hollow structure is arranged at the outer end of the metal connecting column (4);
the shielding cover plate (7) is symmetrically arranged along the vertical central axis of the metal connecting column (4) as a symmetrical axis, the shielding cover plate (7) forms a turnover mechanism through a first turnover shaft (9) and the welding mechanism (3), and the outer surface of the shielding cover plate (7) is mutually attached to the inner surface of the isolation layer (10);
the supporting mechanism (11) comprises a supporting upright post (12), a second turnover shaft (13) and an auxiliary upright post (14), the supporting upright post (12) is fixed in the supporting mechanism (11), the supporting upright post (12) is movably connected with the supporting mechanism (11) through the second turnover shaft (13), the auxiliary upright post (14) is inserted into the supporting upright post (12) through threaded connection, the auxiliary upright post (14) and the supporting upright post (12) form a nested structure, and the supporting upright post (12) forms a movable structure through the second turnover shaft (13) and the supporting mechanism (11);
the transverse reinforcing ribs (15) are welded in the plastic main body (1) in an equidistant structure, and a staggered structure is formed between the transverse reinforcing ribs (15) and the vertical reinforcing ribs (16).
CN201910054179.1A 2019-01-21 2019-01-21 Weldable metallized plastic part Active CN109532028B (en)

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Application Number Priority Date Filing Date Title
CN201910054179.1A CN109532028B (en) 2019-01-21 2019-01-21 Weldable metallized plastic part

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CN109532028B true CN109532028B (en) 2024-02-09

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154641A (en) * 1978-04-24 1979-05-15 Neumann Engineering & Manufacturing Company Apparatus for vibration welding thermoplastic parts
CN104185758A (en) * 2012-03-14 2014-12-03 Y·M·彼得罗夫 Metal-containing polymeric reinforced pipe, method for manufacturing same and pipeline produced using said pipe
CN105563815A (en) * 2014-10-17 2016-05-11 上海通领汽车科技股份有限公司 Welding device for automotive interior parts
CN106738942A (en) * 2016-12-15 2017-05-31 成都聚智工业设计有限公司 A kind of novel hot-air plastic welding machine device
CN207062399U (en) * 2017-07-31 2018-03-02 惠州市伟顺工业科技有限公司 A kind of solderable metal plastic part
CN108973138A (en) * 2018-09-13 2018-12-11 董芬芳 Plastic apparatus automatic soldering device
CN109211682A (en) * 2018-11-24 2019-01-15 十堰乐诚工贸有限公司 A kind of automobile rubber connector bench test machine
CN209903973U (en) * 2019-01-21 2020-01-07 西安美频电子科技有限公司 Weldable metallized plastic part

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154641A (en) * 1978-04-24 1979-05-15 Neumann Engineering & Manufacturing Company Apparatus for vibration welding thermoplastic parts
CN104185758A (en) * 2012-03-14 2014-12-03 Y·M·彼得罗夫 Metal-containing polymeric reinforced pipe, method for manufacturing same and pipeline produced using said pipe
CN105563815A (en) * 2014-10-17 2016-05-11 上海通领汽车科技股份有限公司 Welding device for automotive interior parts
CN106738942A (en) * 2016-12-15 2017-05-31 成都聚智工业设计有限公司 A kind of novel hot-air plastic welding machine device
CN207062399U (en) * 2017-07-31 2018-03-02 惠州市伟顺工业科技有限公司 A kind of solderable metal plastic part
CN108973138A (en) * 2018-09-13 2018-12-11 董芬芳 Plastic apparatus automatic soldering device
CN109211682A (en) * 2018-11-24 2019-01-15 十堰乐诚工贸有限公司 A kind of automobile rubber connector bench test machine
CN209903973U (en) * 2019-01-21 2020-01-07 西安美频电子科技有限公司 Weldable metallized plastic part

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