CN103747634A - PCB thermal insulation stroke-limiting hot-pressing clamping jig - Google Patents
PCB thermal insulation stroke-limiting hot-pressing clamping jig Download PDFInfo
- Publication number
- CN103747634A CN103747634A CN201310732169.1A CN201310732169A CN103747634A CN 103747634 A CN103747634 A CN 103747634A CN 201310732169 A CN201310732169 A CN 201310732169A CN 103747634 A CN103747634 A CN 103747634A
- Authority
- CN
- China
- Prior art keywords
- hot
- plate
- pressing
- thermal insulation
- platen
- 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
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 41
- 238000007731 hot pressing Methods 0.000 title claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 239000000203 mixture Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a PCB thermal insulation stroke-limiting hot-pressing clamping jig. The jig comprises a hot-pressing table and an air cylinder, and is characterized in that the top of the hot-pressing table is provided with a thermal insulation plate, the top of the thermal insulation plate is provided with a support plate, the top of the support plate is provided with rotating baffle plates, the rotating baffle plates comprise barrier strips, flexible shaft sleeves and locating shafts, the barrier strips sleeve the locating shafts through the flexible shaft sleeves, an upper side of the hot-pressing table is provided with a rack, guide posts are arranged between the rack and the hot-pressing table, the rack is internally provided with the air cylinder, the bottom of an air cylinder rod of the air cylinder is connected with a pressing plate, the bottom of the pressing plate is provided with a heating plate, the bottom of the pressing plate is provided with upper stopping blocks, two lower stopping blocks are arranged on the hot-pressing table correspondingly, locating pins are arranged at two sides of the two upper stopping blocks, and two lower stopping blocks are correspondingly arranged on the hot-pressing table. The PCB thermal insulation stroke-limiting hot-pressing clamping jig solves the problems that the support plate cannot fix the PCB well and is easy to cause damage of the PCB, and temperature of the hot-pressing table is caused to be too high, and the jig is provided which is firm in fixing, relatively good in universality, fast in heat radiation speed, and capable of limiting equipment stroke.
Description
Technical field
The present invention relates to a kind of welding equipment, particularly relate to the heat insulation restricted driving journey of a kind of pcb board hot pressing clamping fixture.
Background technology
Pcb board Chinese is printed circuit board, claims again printed circuit board (PCB), printed substrate, is important electronic unit, is the supporter of electronic devices and components, is the supplier of electronic devices and components electrical connection.Because it is to adopt electron printing to make, therefore be called as " printing " circuit board.On pcb board, need welding electronic part, generally on support plate, adopt the baffle plate of L shaped shape to fix PCB plate, but when PCB plate area is larger, tend to fixing insecure, need to increase the length of baffle plate, when PCB plate area hour, also can there is certain impact to welding in too long baffle plate, practicality is poor, narrow application range.While adopting at present machinery equipment to weld, owing to not limiting the structure of stroke, heating plate, pressing down in process, may damage pcb board by pressure, causes the damage of pcb board, to enterprise, brings larger loss simultaneously.After pcb board hot pressing in simultaneously current support plate, the heat of support plate can pass to hot-platen, causes hot-platen excess Temperature, damages hot-platen, and hot-platen is shorter useful life.
Summary of the invention
For the support plate that solves heat pressing utensil in prior art cannot better be fixed pcb board, practicality is poor, narrow application range, and heating plate is pressing down in process, easily cause the damage of pcb board, the heat of support plate can pass to hot-platen simultaneously, cause hot-platen excess Temperature, damage the problem of hot-platen, the invention provides a kind of fixation, versatility is better, radiating rate is fast, increases the service life, and can limiting device stroke, avoid pcb board to damage, increase the heat insulation restricted driving journey of the pcb board hot pressing clamping fixture of coefficient of safety.
In order to address the above problem, the technical solution used in the present invention is:
The heat insulation restricted driving journey of a kind of pcb board hot pressing clamping fixture, comprise hot-platen and cylinder, it is characterized in that: also comprise frame, support plate, thermal insulation board, pressing plate, heating plate, guide pillar, upper block, lower block and butterfly, top at hot-platen is provided with thermal insulation board, at thermal insulation board top, be provided with support plate, at support plate top at least on both direction, in each direction, be provided with at least two flap shutters, described flap shutter comprises blend stop, movable axle sleeve and locating shaft, described shelves bar is socketed on locating shaft by movable axle sleeve, and shelves bar can rotate around locating shaft, above hot-platen, be provided with frame, between frame and hot-platen, be provided with guide pillar, in frame, be provided with cylinder, the cylinder rod bottom of described cylinder is connected with pressing plate, described pressing plate is through guide pillar, and can move up and down along guide pillar, bottom at pressing plate is provided with heating plate, in heating plate, be provided with heating plate, in pressing plate bottom, the both sides of heating plate are respectively arranged with block, on hot-platen, correspondence is provided with two lower blocks.
The heat insulation restricted driving journey of aforesaid a kind of pcb board hot pressing clamping fixture, is characterized in that: described shelves bar is take locating shaft as 360 ° of rotations of fulcrum.
The heat insulation restricted driving journey of aforesaid a kind of pcb board hot pressing clamping fixture, is characterized in that: described two overhead gages are symmetrical arranged.
The heat insulation restricted driving journey of aforesaid a kind of pcb board hot pressing clamping fixture, is characterized in that: described thermal insulation board adopts fibre board material to make.
The heat insulation restricted driving journey of aforesaid a kind of pcb board hot pressing clamping fixture, is characterized in that: described blend stop and movable axle sleeve all adopt insulating material to make.
The invention has the beneficial effects as follows: the heat insulation restricted driving journey of pcb board of the present invention hot pressing clamping fixture; in frame, be provided with cylinder; the cylinder rod bottom of described cylinder is connected with pressing plate, and in pressing plate bottom, the both sides of heating plate are respectively arranged with block; on hot-platen, correspondence is provided with two lower blocks; cylinder is driving heating plate to press down when mobile, and when soon arriving abnormal operating state, overhead gage and lower baffle plate are in contact with one another; avoid heating plate to damage pcb board by pressure, played good protective effect.The present invention is simultaneously provided with thermal insulation board at the top of hot-platen, at thermal insulation board top, be provided with the support plate for placing hot-pressed parts, by thermal insulation board, support plate and hot-platen are isolated, make the heat on support plate can not pass to hot-platen, avoid the damage of hot-platen, extended the useful life of hot-platen.The present invention is at support plate top at least on both direction, in each direction, be provided with at least two flap shutters, utilize the cooperation of different anchor point flap shutters to be fixed the pcb board of different size shape, versatility is better, applied widely, and fixation, facilitate the processing of electronic devices and components on pcb board, simplicity of design, has a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the heat insulation restricted driving journey of pcb board of the present invention hot pressing clamping fixture.
Fig. 2 is carrying board structure schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1-2, the heat insulation restricted driving journey of a kind of pcb board hot pressing clamping fixture, comprise hot-platen 1, cylinder 2, thermal insulation board 3, frame 4, pressing plate 5, heating plate 6, support plate 7, guide pillar 8, upper block 9, lower block 10, at the top of hot-platen 1, be provided with thermal insulation board 3, at thermal insulation board 3 tops, be provided with support plate 7, at support plate 7 tops at least on both direction, in each direction, be provided with at least two flap shutters 12, described flap shutter 12 comprises blend stop 13, movable axle sleeve 14 and locating shaft 15, described shelves bar 13 is socketed on locating shaft by movable axle sleeve 14, shelves bar 13 can be take locating shaft as 360 ° of rotations of fulcrum.
Above hot-platen 1, be provided with frame 4, two guide pillars that are parallel to each other 8 are set between frame 4 and hot-platen 1, in frame 4, be provided with cylinder 2, cylinder rod 11 bottoms of described cylinder 2 are connected with pressing plate 5, and described pressing plate 5 is through guide pillar 8, and can move up and down along guide pillar 8, in the bottom of pressing plate 5, be provided with heating plate 6, in heating plate 6, be provided with heating plate, in pressing plate 5 bottoms, the both sides of heating plate 6 are respectively arranged with block 9, and on hot-platen 1, correspondence is provided with two lower blocks 10.Described two overhead gages 9 are symmetrical arranged.Described thermal insulation board 3 adopts fibre board material to make.
The heat insulation restricted driving journey of pcb board of the present invention hot pressing clamping fixture, in frame 4, be provided with cylinder 2, cylinder rod 11 bottoms of described cylinder 2 are connected with pressing plate 5, in pressing plate 5 bottoms, the both sides of heating plate 6 are respectively arranged with block 9, and on hot-platen 1, correspondence is provided with two lower blocks 10.Cylinder 2 is driving heating plate 6 to press down when mobile, and when soon arriving abnormal operating state, overhead gage 9 and lower baffle plate 10 are in contact with one another, and avoid heating plate 6 to damage pcb board by pressure, have played good protective effect.The present invention is simultaneously provided with thermal insulation board 3 at the top of hot-platen 1, at thermal insulation board 3 tops, be provided with the support plate 7 for placing hot-pressed parts, by thermal insulation board 3, support plate 7 and hot-platen 1 are isolated, make the heat on support plate 7 can not pass to hot-platen 2, avoid the damage of hot-platen 2, extended the useful life of hot-platen 2.The present invention utilizes flap shutter 12 to connect and fix the side of pcb board in addition, according to the size and shape of pcb board, select the blend stop 13 of difference, each blend stop 13 can be rotated and coordinate for propping up pcb board, fixation, and versatility is better, applied widely, facilitate the processing of electronic devices and components on pcb board, simplicity of design, has a good application prospect.Blend stop 13 and movable axle sleeve 14 all adopt insulating material to make simultaneously, good insulation preformance, and high temperature resistant, cost is low, reduces the production cost of pcb board welding fixture.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. the heat insulation restricted driving journey of a pcb board hot pressing clamping fixture, comprise hot-platen and cylinder, it is characterized in that: also comprise frame, support plate, thermal insulation board, pressing plate, heating plate, guide pillar, upper block, lower block and butterfly, top at hot-platen is provided with thermal insulation board, at thermal insulation board top, be provided with support plate, at support plate top at least on both direction, in each direction, be provided with at least two flap shutters, described flap shutter comprises blend stop, movable axle sleeve and locating shaft, described shelves bar is socketed on locating shaft by movable axle sleeve, and shelves bar can rotate around locating shaft, above hot-platen, be provided with frame, between frame and hot-platen, be provided with guide pillar, in frame, be provided with cylinder, the cylinder rod bottom of described cylinder is connected with pressing plate, described pressing plate is through guide pillar, and can move up and down along guide pillar, bottom at pressing plate is provided with heating plate, in heating plate, be provided with heating plate, in pressing plate bottom, the both sides of heating plate are respectively arranged with block, on hot-platen, correspondence is provided with two lower blocks.
2. the heat insulation restricted driving journey of a kind of pcb board according to claim 1 hot pressing clamping fixture, is characterized in that: described shelves bar is take locating shaft as 360 ° of rotations of fulcrum.
3. the heat insulation restricted driving journey of a kind of pcb board according to claim 2 hot pressing clamping fixture, is characterized in that: described two overhead gages are symmetrical arranged.
4. the heat insulation restricted driving journey of a kind of pcb board according to claim 3 hot pressing clamping fixture, is characterized in that: described thermal insulation board adopts fibre board material to make.
5. the heat insulation restricted driving journey of a kind of pcb board according to claim 4 hot pressing clamping fixture, is characterized in that: described blend stop and movable axle sleeve all adopt insulating material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310732169.1A CN103747634A (en) | 2013-12-27 | 2013-12-27 | PCB thermal insulation stroke-limiting hot-pressing clamping jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310732169.1A CN103747634A (en) | 2013-12-27 | 2013-12-27 | PCB thermal insulation stroke-limiting hot-pressing clamping jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103747634A true CN103747634A (en) | 2014-04-23 |
Family
ID=50504603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310732169.1A Pending CN103747634A (en) | 2013-12-27 | 2013-12-27 | PCB thermal insulation stroke-limiting hot-pressing clamping jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103747634A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750098A (en) * | 2017-11-07 | 2018-03-02 | 上海御渡半导体科技有限公司 | A kind of laminating mechanism of the circuit board with clamping device |
| CN113123015A (en) * | 2021-03-08 | 2021-07-16 | 王丹 | Hot-air non-woven fabric hot-press forming equipment and method for preparing non-woven fabric |
| CN117096072A (en) * | 2023-10-20 | 2023-11-21 | 苏州锐杰微科技集团有限公司 | A kind of hot press machine for chip production and its working method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6411066A (en) * | 1987-07-01 | 1989-01-13 | Matsushita Electric Industrial Co Ltd | Soldering device |
| CN200987238Y (en) * | 2006-09-29 | 2007-12-05 | 惠浦电子(深圳)有限公司 | Fixing clamp for circuit board Circuit board fixing clamp |
| JP2011134936A (en) * | 2009-12-25 | 2011-07-07 | Kikuden International Kk | Substrate mounting jig |
| CN102387670A (en) * | 2011-10-29 | 2012-03-21 | 昆山明创电子科技有限公司 | Solder pallet fixture |
| CN103237420A (en) * | 2013-05-08 | 2013-08-07 | 邓育德 | Wave soldering jig |
| CN103415158A (en) * | 2013-07-24 | 2013-11-27 | 昆山迈致治具科技有限公司 | PCB heat-insulating and stroke-limiting hot-pressing fixture |
| CN203352972U (en) * | 2013-07-24 | 2013-12-18 | 昆山迈致治具科技有限公司 | PCB plate heat insulation stroke-limiting hot pressing jig |
| CN203859945U (en) * | 2013-12-27 | 2014-10-01 | 昆山迈致治具科技有限公司 | Heat-insulated stroke-limited hot-pressing clamping tool for PCB board |
-
2013
- 2013-12-27 CN CN201310732169.1A patent/CN103747634A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6411066A (en) * | 1987-07-01 | 1989-01-13 | Matsushita Electric Industrial Co Ltd | Soldering device |
| CN200987238Y (en) * | 2006-09-29 | 2007-12-05 | 惠浦电子(深圳)有限公司 | Fixing clamp for circuit board Circuit board fixing clamp |
| JP2011134936A (en) * | 2009-12-25 | 2011-07-07 | Kikuden International Kk | Substrate mounting jig |
| CN102387670A (en) * | 2011-10-29 | 2012-03-21 | 昆山明创电子科技有限公司 | Solder pallet fixture |
| CN103237420A (en) * | 2013-05-08 | 2013-08-07 | 邓育德 | Wave soldering jig |
| CN103415158A (en) * | 2013-07-24 | 2013-11-27 | 昆山迈致治具科技有限公司 | PCB heat-insulating and stroke-limiting hot-pressing fixture |
| CN203352972U (en) * | 2013-07-24 | 2013-12-18 | 昆山迈致治具科技有限公司 | PCB plate heat insulation stroke-limiting hot pressing jig |
| CN203859945U (en) * | 2013-12-27 | 2014-10-01 | 昆山迈致治具科技有限公司 | Heat-insulated stroke-limited hot-pressing clamping tool for PCB board |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750098A (en) * | 2017-11-07 | 2018-03-02 | 上海御渡半导体科技有限公司 | A kind of laminating mechanism of the circuit board with clamping device |
| CN113123015A (en) * | 2021-03-08 | 2021-07-16 | 王丹 | Hot-air non-woven fabric hot-press forming equipment and method for preparing non-woven fabric |
| CN117096072A (en) * | 2023-10-20 | 2023-11-21 | 苏州锐杰微科技集团有限公司 | A kind of hot press machine for chip production and its working method |
| CN117096072B (en) * | 2023-10-20 | 2024-02-02 | 苏州锐杰微科技集团有限公司 | Hot press for chip production and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105548737A (en) | Aging test device of arrester | |
| CN103934613B (en) | Solar components series welding machine pressure welding strip device | |
| CN204867774U (en) | Condenser lead wire spot welder | |
| CN103747633A (en) | PCB locating stroke-limiting hot-pressing table clamping jig | |
| CN103747634A (en) | PCB thermal insulation stroke-limiting hot-pressing clamping jig | |
| CN202087720U (en) | Feeding device for shifting and riveting binding post | |
| CN103728550A (en) | PCB performance detecting jig | |
| CN103415158B (en) | A kind of pcb board heat insulation restricted driving journey heat pressing utensil | |
| CN203859945U (en) | Heat-insulated stroke-limited hot-pressing clamping tool for PCB board | |
| CN204078427U (en) | The outer vertical braid of K type of resistance | |
| CN203761691U (en) | PCB locating stroke-limiting hot-pressing table clamping jig | |
| CN203761692U (en) | PCB locating hot-pressing jig | |
| CN204771033U (en) | Tight tool is pressed from both sides in thermal -insulated restricted driving journey hot pressing of PCB board with cleaning function | |
| CN203352972U (en) | PCB plate heat insulation stroke-limiting hot pressing jig | |
| CN105527513A (en) | Electrical performance detector for lightning arrester | |
| CN203761686U (en) | PCB hot-pressing jig with fixing and buffering function | |
| CN204887716U (en) | Tight tool is pressed from both sides in thermal -insulated restricted driving journey hot pressing of PCB board water -cooling | |
| CN103732003A (en) | PCB welding blowing clamping jig | |
| CN103487741A (en) | PCB performance detecting jig with heat dissipation and travel control mechanism | |
| CN103747618A (en) | PCB hot-pressing jig with fixing buffering function | |
| CN103747631A (en) | PCB locating hot-pressing jig | |
| CN204560033U (en) | A kind of pcb board location heat pressing utensil with cleaning function | |
| CN204859781U (en) | Thermal -insulated restricted driving journey hot pressing cooling tool of PCB board | |
| CN204741614U (en) | Tight tool is pressed from both sides in hot pressing of PCB board location restricted driving journey with cleaning function | |
| CN103415155A (en) | PCB buffering and locating hot-pressing fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140423 |
|
| RJ01 | Rejection of invention patent application after publication |