CN204157219U - A kind of this bonding press promoting hot pressing yield - Google Patents
A kind of this bonding press promoting hot pressing yield Download PDFInfo
- Publication number
- CN204157219U CN204157219U CN201420464090.5U CN201420464090U CN204157219U CN 204157219 U CN204157219 U CN 204157219U CN 201420464090 U CN201420464090 U CN 201420464090U CN 204157219 U CN204157219 U CN 204157219U
- Authority
- CN
- China
- Prior art keywords
- pressure head
- hot
- hot pressing
- bonding press
- heater
- 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.)
- Expired - Fee Related
Links
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
The utility model discloses a kind of this bonding press promoting hot pressing yield, it comprises pressure head body, wherein, the side in the pressure head face of described pressure head body is arranged at intervals with at least two hot spots, described hot spot is all connected with heater wire, and described heater wire is parallel on the heater circuit of electromagnetic heater.This bonding press of above-mentioned lifting hot pressing yield is by the hot spot set up on pressure head face and the setting position optimizing hot spot, each hot spot is parallel on heater circuit by heater wire, thus improve the present situation of pressure head non-uniform temperature, promote hot pressing consistency, ensure the functional yield of hot pressing.
Description
Technical field
The utility model relates to this press, particularly relates to a kind of this bonding press promoting hot pressing yield.
Background technology
The link microminiaturization of electronic device makes heat binding replace original welding, by the link bit conducting on the splitting both sides of ACF ion glue ion at high temperature under high pressure, thus by components and parts composition function assembly now.At present, the hot-press equipment of medium-sized and small enterprises is mostly this press of pulsed or pre-this pressure all-in-one of pulsed adopts electronic impulse mode to heat, general use pulse frequency and voltage are all that board is fixed, during pressure head heating for long pin pin or special-shaped pin pin, because pressure head is long or indenter shape is peculiar, problem on pressure head face is different, and with regard to long pressure head, the pressure head temperature difference that is middle and both sides can reach 20 °.The temperature applied for ACF ion glue is different, and ion burst conditions is also different, but ACF ion glue working temperature bound only 20 °, often cannot carry out the hot pressing of high-quality.
Utility model content
The purpose of this utility model is to provide a kind of this bonding press promoting hot pressing yield, and it has pressure head homogeneous temperature and the good feature of hot pressing consistency.To solve in prior art this bonding press because pressure head is long or the problems referred to above of the peculiar existence of indenter shape.
For reaching this object, the utility model by the following technical solutions:
A kind of this bonding press promoting hot pressing yield, it comprises pressure head body, and wherein, the side in the pressure head face of described pressure head body is arranged at intervals with at least two hot spots, described hot spot is all connected with heater wire, and described heater wire is parallel on the heater circuit of electromagnetic heater.
Especially, described hot spot is provided with two, and these two hot spots are located along the same line, and are positioned at the both ends of side, pressure head face.
Especially, described hot spot is set to two or more, and all hot spots are all located along the same line, and spacing between adjacent two hot spots is equal.
Especially, described hot spot is set to two or more, and all hot spots are not on the same line.
The beneficial effects of the utility model are, compared with prior art this bonding press of described lifting hot pressing yield is by setting up hot spot on pressure head face and optimizing the setting position of hot spot, each hot spot is parallel on heater circuit by heater wire, thus improve the present situation of pressure head non-uniform temperature, promote hot pressing consistency, ensure the functional yield of hot pressing.
Accompanying drawing explanation
Fig. 1 is the structural representation of this bonding press of the lifting hot pressing yield that the utility model embodiment 1 provides.
In figure:
1, pressure head body; 2, pressure head face; 3, hot spot; 4, heater wire; 5, heater circuit.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
Refer to shown in Fig. 1, Fig. 1 is the structural representation of this bonding press of the lifting hot pressing yield that the utility model embodiment 1 provides.
In the present embodiment, a kind of this bonding press promoting hot pressing yield comprises pressure head body 1, the both ends correspondence of the side, pressure head face 2 of described pressure head body 1 is provided with two hot spots 3, described hot spot 3 is all connected with heater wire 4, and described heater wire 4 is parallel on the heater circuit 5 of electromagnetic heater.Described two hot spots 3 are located along the same line.
This bonding press of above-mentioned lifting hot pressing yield is after the heater wire of change many places, pressure head two sections and profiled section also can obtain good intensification, ensure that ACF glue is heated and the consistency of pressurized, to confirm the function of the assembly after hot pressing, but because of multi-wire parallel connection, thus electric current comparatively wall scroll heating want high, and single circuital current is little compared with wall scroll, therefore adjustment electric current need adjust according to corresponding ratio, and former dial gauge needs again to carry out thinking calibration according to actual current.
Above embodiment has just set forth general principle of the present utility model and characteristic; the utility model does not limit by above-mentioned example; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various change and change, and these changes and change all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. one kind promotes this bonding press of hot pressing yield, it comprises pressure head body, it is characterized in that, the side in the pressure head face of described pressure head body is arranged at intervals with at least two hot spots, described hot spot is all connected with heater wire, and described heater wire is parallel on the heater circuit of electromagnetic heater.
2. this bonding press of lifting hot pressing yield according to claim 1, it is characterized in that, described hot spot is provided with two, and these two hot spots are located along the same line, and are positioned at the both ends of side, pressure head face.
3. this bonding press of lifting hot pressing yield according to claim 1, it is characterized in that, described hot spot is set to two or more, and all hot spots are all located along the same line, and spacing between adjacent two hot spots is equal.
4. this bonding press of lifting hot pressing yield according to claim 1, it is characterized in that, described hot spot is set to two or more, and all hot spots are not on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464090.5U CN204157219U (en) | 2014-08-15 | 2014-08-15 | A kind of this bonding press promoting hot pressing yield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464090.5U CN204157219U (en) | 2014-08-15 | 2014-08-15 | A kind of this bonding press promoting hot pressing yield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204157219U true CN204157219U (en) | 2015-02-11 |
Family
ID=52515304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420464090.5U Expired - Fee Related CN204157219U (en) | 2014-08-15 | 2014-08-15 | A kind of this bonding press promoting hot pressing yield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204157219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104185414A (en) * | 2014-08-15 | 2014-12-03 | 无锡宇宁光电科技有限公司 | Bonding machine pressing head capable of improving hot-press yield |
-
2014
- 2014-08-15 CN CN201420464090.5U patent/CN204157219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104185414A (en) * | 2014-08-15 | 2014-12-03 | 无锡宇宁光电科技有限公司 | Bonding machine pressing head capable of improving hot-press yield |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104347973A (en) | Connector assembly | |
| CN104148767A (en) | Wave soldering fixture | |
| CN103317203A (en) | Welding technology for microwave substrate | |
| CN204157219U (en) | A kind of this bonding press promoting hot pressing yield | |
| CN102665374B (en) | Method for assembling printed circuit board | |
| CN204818415U (en) | Copper alloy and aluminum alloy xenogenesis friction stir welding connect clamping device | |
| CN204652683U (en) | A kind of heating rod pin configuration | |
| CN104722879A (en) | Fixture for welding patch component to heat dissipation metal strip | |
| CN202616429U (en) | Copper-aluminum connecting terminal | |
| CN104185414A (en) | Bonding machine pressing head capable of improving hot-press yield | |
| CN202114367U (en) | High-power light emitting diode (LED) aluminum base board welding machine | |
| CN204353613U (en) | A kind of sealing-off electric iron | |
| CN202013968U (en) | Connector to be welded with pre-arranged solder | |
| CN106793466B (en) | circuit board and mobile terminal | |
| CN210306218U (en) | Vacuum atom brazing diffusion equipment | |
| CN104625631A (en) | Manufacturing method of electronic detonator delay element | |
| CN204524484U (en) | Surface-mounted device electric iron special | |
| CN202422780U (en) | Bus bar and PCB (printed circuit board) | |
| CN204486979U (en) | A kind of welding jigs and fixtures | |
| CN202678482U (en) | Waveguide duplexer device | |
| CN102548246A (en) | Bus bar, printed circuit board (PCB) and surface mounting method of bus bar | |
| CN207410536U (en) | The thin film heater easily connected | |
| CN204085338U (en) | The electric resistance welding structure of loading wire of electric detonator and Rigid powder head pin and pcb board | |
| CN202471308U (en) | Device for quickly connecting foil gauge lead and conductor in laboratory | |
| CN104156090B (en) | A kind of structure of USB hand warming mouses and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20150815 |
|
| EXPY | Termination of patent right or utility model |