CN208113115U - The burning of vacuum pressing-combining machine pays iron plate clamping mechanism - Google Patents
The burning of vacuum pressing-combining machine pays iron plate clamping mechanism Download PDFInfo
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- CN208113115U CN208113115U CN201820708912.8U CN201820708912U CN208113115U CN 208113115 U CN208113115 U CN 208113115U CN 201820708912 U CN201820708912 U CN 201820708912U CN 208113115 U CN208113115 U CN 208113115U
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- iron plate
- burning
- pressing
- plate
- hole
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Abstract
The utility model relates to the burnings of vacuum pressing-combining machine to pay iron plate clamping mechanism, burning including being placed under vacuum in hot plate pays iron plate, the side edge of hot plate is equipped with several fixed pressing plates for burning pair iron plate under vacuum, and pressing plate is fixed on hot plate under vacuum by spring, can open and close burning above and below and pay iron plate；The side of hot plate is equipped with corresponding through-hole under vacuum, and pressing plate is equipped with the bolt lockhole that can be directed at through-hole；Bolt axle passes through through-hole insertion bolt lockhole and pushes pressing plate.The utility model shortens the distance of component traveling, avoids the problem of long hole is too long, long axis promotes over long distances, and simplify operation, practicability is higher by laterally opening up through-hole, wall to spiral clamping.
Description
Technical field
The utility model relates to production device for circuit board, specifically a kind of burning of vacuum pressing-combining machine pays iron plate clamping machine
Structure.
Background technique
Vacuum pressing-combining machine is a kind of equipment for carrying out vacuum compacting for circuit board product, structure generally comprises,
Lower pressing assembly has hot plate under vacuum in lower pressing assembly, is provided with burning and pays an iron plate, needs for product to be put at work
Upper pressing assembly and burning, which are paid, heats and carries out vacuum compacting work between iron plate.
CN201520912254.0 Chinese patent discloses a kind of burning for vacuum pressing-combining machine pair iron board fixer,
Pressing plate is connect by it by alignment pin with hot plate under vacuum, and passes through the position of locking device fixation clip, enables pressing plate
Burning is pushed down from top and pays iron plate, is fixed under vacuum in hot plate to will burn and pay iron plate, is avoided pressing assembly in pressing
It will appear burning when rising afterwards and pay the case where iron plate rises with it.
However, needing to protrude into long axis the open or close of the achievable pressing plate of interior ability in the technical solution；It operates more multiple
Miscellaneous, more demanding and higher to the requirement on machining accuracy of long axis, long hole, the cost of processing is also larger, is unfavorable for actual make
With.
Summary of the invention
The utility model is existing to solve the problems, such as, it is desirable to provide a kind of burning of vacuum pressing-combining machine pair iron plate clamping mechanism.
In order to achieve the above object, the technical solution adopted in the utility model is：Including being placed under vacuum in hot plate
It burns and pays iron plate, the side edge of hot plate is equipped with the pressing plate that several fixed burnings pay iron plate under the vacuum, and the pressing plate passes through spring
It is fixed on hot plate under vacuum, burning can be opened and closed above and below and pay iron plate；The side of hot plate is equipped with corresponding through-hole under vacuum, sets on pressing plate
There is the bolt lockhole that can be directed at through-hole；It further include bolt axle, the bolt axle passes through through-hole insertion bolt lockhole and will be under pressing plate
Pressure is completed to burn the fixation for paying iron plate.
It wherein, further include alignment pin, the lower end of the upper end connection pressing plate of the spring, the lower end cap of spring is in positioning pin
On axis；When platen clamp burning pays iron plate, spring is in compressive state.
It wherein, further include nut seat, the nut seat is fixed on the outside of through-hole, and the opening of nut seat and bolt axle are logical
Cross threaded connection.
It wherein, further include end casing, the end casing is fixed on the outside of nut seat and limits the outer end of bolt axle；
Notch is equipped at the outer end of end casing alignment pins axis, the outer end of bolt axle is equipped with flat recess.
Wherein, sealing ring is equipped between bolt axle and through-hole.
Compared to the prior art, the utility model shortens component row by laterally opening up through-hole, wall to spiral clamping
Into distance, avoid the problem of long hole is too long, long axis promotes over long distances, and simplify operation, practicability is higher；Alignment pin
For fixed spring, the normal work of pressing plate ensure that；Between nut seat and bolt axle screw thread engage, by rotary insertion pin shaft come
Fixation clip can keep the pushing height and stability in use of pressing plate；End casing limits bolt axle, prevents it from falling
Out；It can be with driver by notch rotary insertion pin shaft, to lock pressing plate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model one embodiment；
Fig. 2 is the structural schematic diagram of one embodiment of the utility model；
Fig. 3 is the structural schematic diagram of one embodiment of the utility model；
Referring to attached drawing, pressing plate 1, bolt lockhole 2, bolt axle 3, hot plate 4 under vacuum, jig backing plate 5, nut seat 6, end casing
7, it burns and pays iron plate 8, spring 9, alignment pin 10, sealing ring 11, through-hole 12, notch 13.
Specific embodiment
Now in conjunction with attached drawing, the utility model is further described.
Referring to Fig. 1 to Fig. 3, Fig. 1 to Fig. 3 shows one embodiment of the utility model, including is placed under vacuum
Burning in hot plate 4 pays iron plate 8, and the lower section for burning pair iron plate 8 is lined with jig backing plate 5.The side edge of hot plate 4 is equipped with several under vacuum
Fixed to burn the pressing plate 1 for paying iron plate 8, pressing plate 1 is fixed on hot plate 4 under vacuum by spring 9, can open and close burning above and below and pay iron plate 8；Very
The side of the lower hot plate 4 of sky is equipped with corresponding through-hole 12, and pressing plate 1 is equipped with the bolt lockhole 2 that can be directed at through-hole 12；Referring to Fig. 3, also
Including bolt axle 3, in use, bolt axle 3 is passed through the insertion bolt lockhole 2 of through-hole 12 and pushes pressing plate 1, burning can be completed and pay
The fixation of iron plate 8；If necessary to be detached from, then releasing bolt axle 3 separates itself and bolt lockhole 2, then pressing plate 1 can be in spring 9
Effect is lower to jack up pressing plate 1 upwards.
Referring to fig. 2, preferably, further including alignment pin 10, the upper end of spring 9 connects the lower end of pressing plate 1, spring 9
For lower end cap in alignment pin 10, alignment pin 10 is used for fixed spring 9, ensure that pressure, 1 normal work.When pressing plate 1 clamps
When burning pays iron plate 8, spring 9 is in compressive state.
Referring to Fig. 3, preferably, further include nut seat 6, nut seat 6 is fixed on the outer wall of through-hole 12, and nut seat 6
Opening and bolt axle 3 are connected through a screw thread, and by rotary insertion pin shaft 3 come fixation clip 1, can keep the pushing height of pressing plate 1
With the stability in propulsion, release operation.
Preferably, further including end casing 7, end casing 7 is fixed on the outside of nut seat 6 and limits the outer end of bolt axle 3
Position；Notch 13 is equipped at the outer end of 7 alignment pins axis 3 of end casing, the outer end of bolt axle 3 is equipped with flat recess.It can be used in use
Driver is by the flat recess rotary insertion pin shaft 3 in notch 13, to lock pressing plate, limitation burns and pays hot plate under the disengaging vacuum of iron plate 8
4。
Referring to Fig. 3, it is equipped with two seals 11 between bolt axle 3 and through-hole, air-tightness can be improved.
The embodiments of the present invention is described above in conjunction with accompanying drawings and embodiments, the structure that embodiment provides not structure
At limitations of the present invention, those skilled in the art in the art can be according to needing to adjust, in appended claims
In the range of make various deformations or amendments in protection scope.
Claims (5)
1. a kind of burning of vacuum pressing-combining machine pays iron plate clamping mechanism, the burning including being placed under vacuum in hot plate pays iron plate, described
The side edge of hot plate is equipped with several fixed pressing plates for burning pair iron plate under vacuum, it is characterised in that：
The pressing plate is fixed on hot plate under vacuum by spring, can open and close burning above and below and pay iron plate；The side of hot plate is equipped under vacuum
Corresponding through-hole, pressing plate are equipped with the bolt lockhole that can be directed at through-hole；
It further include bolt axle, the bolt axle passes through through-hole insertion bolt lockhole and pushes pressing plate, completes to burn and pays consolidating for iron plate
It is fixed.
2. a kind of burning of vacuum pressing-combining machine according to claim 1 pays iron plate clamping mechanism, it is characterised in that：It further include fixed
Position pin shaft, the lower end of the upper end connection pressing plate of the spring, the lower end cap of spring is in alignment pin；Platen clamp, which is burnt, pays iron plate
When, spring is in compressive state.
3. a kind of burning of vacuum pressing-combining machine according to claim 1 pays iron plate clamping mechanism, it is characterised in that：It further include spiral shell
Base, the nut seat is fixed on the outside of through-hole, and the opening of nut seat and bolt axle are connected through a screw thread.
4. a kind of burning of vacuum pressing-combining machine according to claim 3 pays iron plate clamping mechanism, it is characterised in that：It further include end
Cover board, the end casing are fixed on the outside of nut seat and limit the outer end of bolt axle；The outer end of end casing alignment pins axis
Place is equipped with notch, and the outer end of bolt axle is equipped with flat recess.
5. a kind of burning of vacuum pressing-combining machine according to claim 1 pays iron plate clamping mechanism, it is characterised in that：Bolt axle and
Sealing ring is equipped between through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820708912.8U CN208113115U (en) | 2018-05-14 | 2018-05-14 | The burning of vacuum pressing-combining machine pays iron plate clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820708912.8U CN208113115U (en) | 2018-05-14 | 2018-05-14 | The burning of vacuum pressing-combining machine pays iron plate clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208113115U true CN208113115U (en) | 2018-11-16 |
Family
ID=64114219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820708912.8U Active CN208113115U (en) | 2018-05-14 | 2018-05-14 | The burning of vacuum pressing-combining machine pays iron plate clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208113115U (en) |
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2018
- 2018-05-14 CN CN201820708912.8U patent/CN208113115U/en active Active
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