CN106076745A - A kind of Rapid Thermal melting glue gun - Google Patents
A kind of Rapid Thermal melting glue gun Download PDFInfo
- Publication number
- CN106076745A CN106076745A CN201610436774.8A CN201610436774A CN106076745A CN 106076745 A CN106076745 A CN 106076745A CN 201610436774 A CN201610436774 A CN 201610436774A CN 106076745 A CN106076745 A CN 106076745A
- Authority
- CN
- China
- Prior art keywords
- conductive heater
- heater head
- ptc
- fever tablet
- rapid thermal
- 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
Links
- 239000003292 glue Substances 0.000 title claims abstract description 16
- 238000002844 melting Methods 0.000 title claims abstract description 15
- 230000008018 melting Effects 0.000 title claims abstract description 15
- 206010037660 Pyrexia Diseases 0.000 claims abstract description 30
- 239000000919 ceramic Substances 0.000 claims abstract description 30
- 239000004836 Glue Stick Substances 0.000 claims abstract description 17
- 239000012943 hotmelt Substances 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 239000000084 colloidal system Substances 0.000 description 5
- 229920002302 Nylon 6,6 Polymers 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 244000144987 brood Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/001—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work incorporating means for heating or cooling the liquid or other fluent material
Landscapes
- Resistance Heating (AREA)
Abstract
nullThe invention discloses a kind of Rapid Thermal melting glue gun，Including gun body，Glue stick it is provided with in gun body、Thermofusion device and power module，Feature is that thermofusion device includes at least one piece of PTC-ceramic fever tablet、Negative straps and conductive heater head，Hot melt chamber it is provided with in conductive heater head，The inner side of outside and PTC-ceramic fever tablet that PTC-ceramic fever tablet is arranged on hot melt chamber is close on conductive heater head，PTC-ceramic fever tablet is electrically connected with the negative input of power module by negative straps，Conductive heater head electrically connects with the electrode input end of power module，The rear end of conductive heater head is provided with leakproof rubber sleeve，The rear end of conductive heater head is internally provided with connection cavity，The front end of leakproof rubber sleeve is provided with connection bulge loop，Connect bulge loop to stretch in connection cavity，The front end of leakproof rubber sleeve is internally provided with the first conical through-hole；Advantage is that heats is more direct, and the efficiency of heating surface is higher；Can extrude smoothly when glue stick reuses, convenient to use.
Description
Technical field
The present invention relates to a brood lac gun apparatus, especially a kind of Rapid Thermal melting glue gun.
Background technology
Thermosol gelgun is a kind of manual melten gel plastic squeeze instrument, the commonly used exchange of heater in existing thermosol gelgun
Heating plate is powered by electricity, thus adds hot melt pipe and carry out melten gel, it is therefore desirable to make having near alternating current power supply
Industry, has certain place to use limitation.
For solving problem above, PTC heating module is the most often used to replace heating plate that hot melt pipe is heated,
The electric supply installation of PTC heating module can use the supply unit that lithium power supply etc. is convenient for carrying, the therefore office of place to use
Sex-limited less；But, existing PTC heating module is due to directly by the both positive and negative polarity of power module and the two of PTC-ceramic fever tablet
Side electrically connects, it is therefore desirable to arranges insulating barrier between the conductive heater head of PTC-ceramic fever tablet and metal material and insulate
Protection, and generally way is to wrap up one layer of insulation film in the outside of PTC-ceramic fever tablet, the heat conductivity of this insulation film is relatively
Difference, therefore the efficiency of heating surface is the highest；Existing thermosol gelgun after a procedure, often occurs that the colloid after melting flows backwards and overflows existing
As, these colloids overflowed can again solidify again and make glue stick thicker after cooling, cause glue stick to push away smoothly when reusing
Entering to heat head, need longer heat time heating time or need glue stick retrieves cleaning just can be continuing with, impact quickly goes out
Glue, causes use inconvenience.
Summary of the invention
It is quick that the technical problem to be solved is to provide that a kind of efficiency of heating surface is higher, place to use limitation is little
Thermosol gelgun, it is possible to prevent the colloid melted from flowing backwards and overflow, after making glue stick melt, cooling is extruded when re-using smoothly.
The present invention solves the technical scheme that above-mentioned technical problem used: a kind of Rapid Thermal melting glue gun, including gun body, institute
Being provided with glue stick, thermofusion device and power module in the gun body stated, described thermofusion device includes at least one piece of PTC-ceramic heating
Sheet, negative straps and conductive heater head, be provided with hot melt chamber, described PTC-ceramic fever tablet in described conductive heater head
The inner side of the outside and described PTC-ceramic fever tablet that are arranged on described hot melt chamber is close on described conductive heater head,
Described PTC-ceramic fever tablet is electrically connected with the negative input of described power module by described negative straps, institute
The conductive heater head stated electrically connects with the electrode input end of described power module, and the rear end of described conductive heater head is provided with
Leakproof rubber sleeve, the rear end of described conductive heater head is internally provided with connection cavity, and the front end of described leakproof rubber sleeve sets
Being equipped with connection bulge loop, the described bulge loop that connects stretches in described connection cavity, and described connection bulge loop is recessed with described connection
Chamber is interference fit, and described glue stick sequentially passes through described leakproof rubber sleeve and described conductive heater head, described leakproof
Rubber sleeve is internally provided with, near the front end of described conductive heater head, the first conical through-hole that aperture from front to back is sequentially reduced.
Be provided with insulation bushing around the outside of described conductive heater head, described PTC-ceramic fever tablet is positioned at described
Insulation bushing and described conductive heater head between.Reduce heat to distribute, be effectively improved the efficiency of heating surface.
Described insulation bushing includes symmetrically arranged first heat insulation half shell and the second heat insulation half shell, around described
The outside of the first heat insulation half shell and the described second heat insulation half shell is arranged with the first jump ring and the second jump ring.Convenient processing with
And the assembling of part.
The outside of the described conductive heater head at described place, hot melt chamber is square structure.Effectively reduce external cooling face
Long-pending, and it is convenient to arrange PTC-ceramic fever tablet on each face of conductive heater head, and conductive force is the most direct.
Described PTC-ceramic fever tablet is two pieces, and two pieces of described PTC-ceramic fever tablets are symmetricly set on described conduction
The both sides of heating head.
The inclination angle scope of the inner surface of the first described conical through-hole is 0.3 °～3 °.
Described leakproof rubber sleeve is internally provided with from back to front away from the rear end of described conductive heater head that aperture is successively
The second conical through-hole reduced, the inclination angle scope of the inner surface of the second described conical through-hole is 0.1 °～5 °.Conveniently fill in glue
Rod.
The inclination angle of the inner surface of the first described conical through-hole is 0.8 °, inclining of the inner surface of the second described conical through-hole
Angle is 3 °.
Compared with prior art, it is an advantage of the current invention that the negative input of power module by negative straps with
PTC-ceramic fever tablet electrically connects, and the electrode input end of power module is directly electrically connected with conductive heater head, thus made pottery by PTC
Porcelain fever tablet is bearing directly against on conductive heater head and is internally heated conductive heater head, and therefore heats is the most straight
Connecing, the efficiency of heating surface is higher；Leakproof rubber sleeve is internally provided with aperture from front to back near the front end of conductive heater head and is sequentially reduced
The first conical through-hole, after glue stick will not be made to melt, the colloid of cooled and solidified is piled into the shape being difficult to extrude, it is simple to glue stick is again
Extrude smoothly during secondary use, it is not necessary to glue stick is cleared up, the most convenient to use.
Accompanying drawing explanation
Fig. 1 is the part-structure sectional view of the present invention；
Fig. 2 is the part-structure schematic diagram of the present invention；
Fig. 3 is the internal structure schematic diagram of leakproof rubber sleeve in the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment one: a kind of Rapid Thermal melting glue gun, including gun body 1, is provided with glue stick 11, thermofusion device and electricity in gun body 1
Source module (figure does not shows), thermofusion device includes one piece of PTC-ceramic fever tablet 21, negative straps 22 and conductive heater 3, leads
Being provided with hot melt chamber 31 in electrical heating 3, PTC-ceramic fever tablet 21 is arranged on outside and the PTC-ceramic fever tablet in hot melt chamber 31
The inner side of 21 is close in conductive heater 3, and PTC-ceramic fever tablet 21 is defeated with the negative pole of power module by negative straps 22
Entering end electrical connection, conductive heater 3 electrically connects with the electrode input end of power module, and the rear end of conductive heater 3 is provided with anti-
Leakage rubber sleeve 4, the rear end of conductive heater 3 is internally provided with connection cavity 32, and it is convex that the front end of leakproof rubber sleeve 4 is provided with connection
Ring 41, connects bulge loop 41 and stretches in connection cavity 32, and connecting bulge loop 41 and being connected cavity 32 is interference fit, and glue stick 11 is worn successively
Crossing leakproof rubber sleeve 4 and conductive heater 3, leakproof rubber sleeve 4 is internally provided with from front to back near the front end of conductive heater 3
The first conical through-hole 42 that aperture is sequentially reduced, the inclination alpha of the inner surface of the first conical through-hole 42 is 0.3 °.Wherein, leakproof rubber
Gum cover 4 can select material high temperature resistant, oiliness, that be difficult to bond with glue stick to make, and can be selected for gas rubber in the present embodiment.
Embodiment two: remainder is identical with embodiment one, its difference is to set around the outside of conductive heater 3
Being equipped with insulation bushing 5, PTC-ceramic fever tablet 21 is between insulation bushing 5 and conductive heater 3, and PTC-ceramic fever tablet 21 is
Two pieces, two pieces of PTC-ceramic fever tablets 21 are symmetricly set on the both sides of conductive heater 3, the inner surface of the first conical through-hole 42
Inclination alpha is 0.8 °.Wherein, insulation bushing 5 is made up of material high temperature resistant, the most transcalent, it is possible to play heat insulation effect, reduces
Scattering and disappearing of heat, it is ensured that heats.In the present embodiment, insulation bushing 5 can use PA66(polyamide 66, polyamide 66
Or nylon66 fiber) material makes.
Embodiment three: remainder is identical with embodiment one, it is symmetrically arranged that its difference is that insulation bushing 5 includes
First heat insulation half shell 51 and the second heat insulation half shell 52, outside the first heat insulation half shell 51 and the second heat insulation half shell 52
Side is arranged with the first jump ring 61 and the second jump ring 62, and the inclination alpha of the inner surface of the first conical through-hole 42 is 3 °.
In above-described embodiment one to embodiment three, if the inclination alpha of the inner surface of the first conical through-hole 42 arranges unreasonable,
Colloid after thawing is easily piled into arch or other shapes at the middle part of leakproof rubber sleeve 4, makes glue stick 11 when reusing
Can not extrude smoothly.
Embodiment four: remainder is identical with embodiment one, and its difference is the conductive heater at place, hot melt chamber 31
The outside of 3 is square structure.
Embodiment five: remainder is identical with embodiment one, its difference is that leakproof rubber sleeve 4 is away from conductive heater
The rear end of 3 is internally provided with the second conical through-hole 43 that aperture from back to front is sequentially reduced, the interior table of the second conical through-hole 43
The angle of inclination beta in face is 0.1 °.
Embodiment six: remainder is identical with embodiment five, its difference is the inner surface of the second conical through-hole 43
Angle of inclination beta be 3 °.
Embodiment seven: remainder is identical with embodiment five, its difference is the inner surface of the second conical through-hole 43
Angle of inclination beta be 5 °.
Claims (8)
1. a Rapid Thermal melting glue gun, including gun body, is provided with glue stick, thermofusion device and power module in described gun body, its
The thermofusion device being characterised by described includes at least one piece of PTC-ceramic fever tablet, negative straps and conductive heater head, described
Being provided with hot melt chamber in conductive heater head, described PTC-ceramic fever tablet is arranged on the outside in described hot melt chamber and described
The inner side of PTC-ceramic fever tablet is close on described conductive heater head, and described PTC-ceramic fever tablet is by described negative pole
Connecting sheet to electrically connect with the negative input of described power module, described conductive heater head is with described power module just
Pole input electrical connection, the rear end of described conductive heater head is provided with leakproof rubber sleeve, the rear end of described conductive heater head
Being internally provided with connection cavity, the front end of described leakproof rubber sleeve is provided with connection bulge loop, and described connection bulge loop stretches into institute
In the connection cavity stated, the described bulge loop that connects is interference fit with described connection cavity, and described glue stick sequentially passes through institute
The leakproof rubber sleeve stated and described conductive heater head, described leakproof rubber sleeve is in the front end of described conductive heater head
Portion is provided with the first conical through-hole that aperture from front to back is sequentially reduced.
A kind of Rapid Thermal melting glue gun the most according to claim 1, it is characterised in that outside described conductive heater head
Portion is provided with insulation bushing, and described PTC-ceramic fever tablet is between described insulation bushing and described conductive heater head.
A kind of Rapid Thermal melting glue gun the most according to claim 2, it is characterised in that described insulation bushing includes that symmetry sets
The the first heat insulation half shell put and the second heat insulation half shell, around the first described heat insulation half shell and described second heat insulation half
The outside of housing is arranged with the first jump ring and the second jump ring.
A kind of Rapid Thermal melting glue gun the most according to claim 1 and 2, it is characterised in that described place, hot melt chamber described
The outside of conductive heater head be square structure.
A kind of Rapid Thermal melting glue gun the most according to claim 1, it is characterised in that described PTC-ceramic fever tablet is two
Block, two pieces of described PTC-ceramic fever tablets are symmetricly set on the both sides of described conductive heater head.
A kind of Rapid Thermal melting glue gun the most according to claim 1, it is characterised in that the interior table of the first described conical through-hole
The inclination angle scope in face is 0.3 °～3 °.
A kind of Rapid Thermal melting glue gun the most according to claim 6, it is characterised in that described leakproof rubber sleeve is away from described
The rear end of conductive heater head be internally provided with the second conical through-hole that aperture from back to front is sequentially reduced, the second described taper
The inclination angle scope of the inner surface of through hole is 0.1 °～5 °.
A kind of Rapid Thermal melting glue gun the most according to claim 7, it is characterised in that the interior table of the first described conical through-hole
The inclination angle in face is 0.8 °, and the inclination angle of the inner surface of the second described conical through-hole is 3 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436774.8A CN106076745B (en) | 2016-06-17 | 2016-06-17 | A kind of Rapid hot-melting glue rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436774.8A CN106076745B (en) | 2016-06-17 | 2016-06-17 | A kind of Rapid hot-melting glue rifle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106076745A true CN106076745A (en) | 2016-11-09 |
| CN106076745B CN106076745B (en) | 2018-11-09 |
Family
ID=57236035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610436774.8A Active CN106076745B (en) | 2016-06-17 | 2016-06-17 | A kind of Rapid hot-melting glue rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106076745B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159530A (en) * | 2017-06-16 | 2017-09-15 | 奉化市威优特电器有限公司 | A kind of heater of thermosol gelgun |
| CN107362946A (en) * | 2017-05-23 | 2017-11-21 | 杭州科龙电器工具股份有限公司 | A kind of thermosol gelgun speed heat pipette tips and thermosol gelgun |
| CN108355925A (en) * | 2018-05-03 | 2018-08-03 | 宁波捷美进出口有限公司 | Glue rifle heating device |
| CN110496747A (en) * | 2019-08-22 | 2019-11-26 | 宁波耀升工具实业有限公司 | A kind of Rapid hot-melting glue rifle |
| CN112155768A (en) * | 2020-10-13 | 2021-01-01 | 孙白羽 | Dental electric heating wax dripping device |
| CN112369700A (en) * | 2020-08-19 | 2021-02-19 | 湖北中烟工业有限责任公司 | Heater for cigarette |
| US20240149291A1 (en) * | 2022-11-04 | 2024-05-09 | Yeu Chyuan Industrial Co., Ltd. | Heating Device for the Hot Melting Chamber of a Hot Melt Glue Gun |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4776490A (en) * | 1986-10-09 | 1988-10-11 | Electro-Matic Staplers, Inc. | Glue gun with advancing mechanism for glue stick |
| CN2363792Y (en) * | 1999-02-11 | 2000-02-16 | 许静美 | Structure of coal gas smokeless burning hot melt adhesive gun |
| CN2499129Y (en) * | 2001-04-10 | 2002-07-10 | 宁波盛事达电子有限公司 | Electric heating sol smelting gun |
| CN2636993Y (en) * | 2003-06-12 | 2004-09-01 | 郑建丰 | Spray gun with thermosol |
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| CN201552104U (en) * | 2009-12-10 | 2010-08-18 | 东莞市怡东电子制品有限公司 | Improved hot melt glue gun |
| CN201913062U (en) * | 2011-01-28 | 2011-08-03 | 黄德超 | Electric feeding hot melt adhesive gun |
| CN202045048U (en) * | 2011-05-04 | 2011-11-23 | 严国民 | Rechargeable hot melting glue gun |
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2016
- 2016-06-17 CN CN201610436774.8A patent/CN106076745B/en active Active
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|---|---|---|---|---|
| US4776490A (en) * | 1986-10-09 | 1988-10-11 | Electro-Matic Staplers, Inc. | Glue gun with advancing mechanism for glue stick |
| CN2363792Y (en) * | 1999-02-11 | 2000-02-16 | 许静美 | Structure of coal gas smokeless burning hot melt adhesive gun |
| CN2499129Y (en) * | 2001-04-10 | 2002-07-10 | 宁波盛事达电子有限公司 | Electric heating sol smelting gun |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362946A (en) * | 2017-05-23 | 2017-11-21 | 杭州科龙电器工具股份有限公司 | A kind of thermosol gelgun speed heat pipette tips and thermosol gelgun |
| CN107159530A (en) * | 2017-06-16 | 2017-09-15 | 奉化市威优特电器有限公司 | A kind of heater of thermosol gelgun |
| CN108355925A (en) * | 2018-05-03 | 2018-08-03 | 宁波捷美进出口有限公司 | Glue rifle heating device |
| CN108355925B (en) * | 2018-05-03 | 2023-09-12 | 宁波赤菟科技有限公司 | Glue gun heating device |
| CN110496747A (en) * | 2019-08-22 | 2019-11-26 | 宁波耀升工具实业有限公司 | A kind of Rapid hot-melting glue rifle |
| CN112369700A (en) * | 2020-08-19 | 2021-02-19 | 湖北中烟工业有限责任公司 | Heater for cigarette |
| CN112155768A (en) * | 2020-10-13 | 2021-01-01 | 孙白羽 | Dental electric heating wax dripping device |
| US20240149291A1 (en) * | 2022-11-04 | 2024-05-09 | Yeu Chyuan Industrial Co., Ltd. | Heating Device for the Hot Melting Chamber of a Hot Melt Glue Gun |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106076745B (en) | 2018-11-09 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fast hot melt glue gun Effective date of registration: 20231130 Granted publication date: 20181109 Pledgee: Ningbo Yinzhou Rural Commercial Bank Co.,Ltd. Hengxi Sub branch Pledgor: NINGBO HANPU TOOLS Co.,Ltd. Registration number: Y2023330002848 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |