CN207432875U - A kind of cold press structure for possessing heat sinking function - Google Patents
A kind of cold press structure for possessing heat sinking function Download PDFInfo
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- CN207432875U CN207432875U CN201721213282.9U CN201721213282U CN207432875U CN 207432875 U CN207432875 U CN 207432875U CN 201721213282 U CN201721213282 U CN 201721213282U CN 207432875 U CN207432875 U CN 207432875U
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- top plate
- bearing plate
- plate
- support column
- cooling water
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Abstract
The utility model provides a kind of cold press structure for possessing heat sinking function, including top plate, bearing plate and top board, wherein：The support column that the top plate is vertically arranged through complex root is fixedly supported on the top of the bearing plate, the lower end of the support column is fixedly connected on the edge of the bearing plate, the upper end of the support column is fixedly connected on the edge of the top plate, include inlet and outlet covered with cooling water coil, the cooling water coil on the top plate；Cold pressing chamber is formed between the top plate and the bearing plate, the top board is arranged on through sliding equipment between the top plate and the bearing plate, and the top board can be slided up and down along the sliding equipment in cold pressing chamber；Horizontal crossbeam is connected between at least two adjacent support columns, fan is installed on the crossbeam, the outlet air surface of the fan is towards the cold pressing chamber.The utility model has both water cooling and air-cooled two kinds of radiator structures, can prompt drop pcb board surface soon temperature.
Description
Technical field
The utility model is related to a kind of PCB process units, especially a kind of cold press structure for possessing heat sinking function can
Applied to the cold pressing to pcb board.
Background technology
For pcb board after hot pressing, surface temperature reaches 185 DEG C or more, it is necessary to by cold pressing, its temperature is down to 40 DEG C
It could be disassembled below, flow into lower process.Cold press of the prior art uses fan coolling mode, needs consuming number small
The temperature of pcb board is down to less than 40 DEG C by Shi Caineng, seriously reduces the production efficiency of product.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of cold press structure for possessing heat sinking function, skill
Art scheme is as follows：
A kind of cold press structure for possessing heat sinking function, it is characterised in that：It include horizontally disposed top plate, bearing plate and
Top board, wherein：The support column that the top plate is vertically arranged through complex root is fixedly supported on the top of the bearing plate, the branch
The lower end of dagger is fixedly connected on the edge of the bearing plate, and the upper end of the support column is fixedly connected on the side of the top plate
At edge, include inlet and outlet covered with cooling water coil, the cooling water coil on the top plate；The top plate and institute
Formation is cold-pressed chamber between stating bearing plate, and the top board is arranged on through sliding equipment between the top plate and the bearing plate,
The top board can be slided up and down along the sliding equipment in cold pressing chamber；Between at least two adjacent support columns
Horizontal crossbeam is connected with, fan is installed on the crossbeam, the outlet air surface of the fan is towards the cold pressing chamber.
In certain embodiments, the slide construction is to be connected to vertically between the top plate and the bearing plate
Complex root guide post, the guide post are located at the inside of the support column, and the top board slip, which is worn, is connected on the guide post simultaneously energy edge
The guide post to slide up and down.
In certain embodiments, the cooling water coil is formed by a stainless-steel pipe is sinuous, described cold
But water coil covers the upper surface of the top plate.
Compared with prior art, the utility model has both water cooling and air-cooled two kinds of radiator structures, can prompt drop pcb board table soon
The temperature in face, so as to improve production efficiency.
Description of the drawings
It, below will be to required practicality in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be evident that the accompanying drawings in the following description is only some embodiments of the utility model, it is right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.Wherein,
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
For make the above-mentioned purpose of the utility model, feature and advantage, can be more obvious understandable, below in conjunction with the accompanying drawings and tool
Body embodiment is described in further detail the utility model.
Shown in please referring to Fig.1, in a specific embodiment, the cold press provided by the utility model for possessing heat sinking function
Structure, including components such as horizontally disposed top plate 1, bearing plate 2 and top boards 3.
In the present embodiment, the top plate 1, the bearing plate 2 and the top board 3 are rectangle, the top plate 1 with it is described
The size of bearing plate 2 is identical, and the size of the top board 3 is less than the size of the top plate 1 and the bearing plate 2.The top plate 1
The support column 5 being vertically arranged through four is fixedly supported on the top of the bearing plate 2, and four support columns 5 connect the top
2 corresponding four angles of plate 1 and the bearing plate.
Cold pressing chamber is formed between the top plate 1 and the bearing plate 2.
The top board 3 is arranged on through sliding equipment between the top plate 1 and the bearing plate 2, and the top board 3 can
It is slided up and down along the sliding equipment in cold pressing chamber.In the present embodiment, the slide construction is to be connected to the top vertically
Four guide posts 6 between plate 1 and the bearing plate 2, the guide post 6 are located at the inside of the support column 5, and the top board 3 is slided
Dynamic wear is connected on the guide post 6 and can be slided up and down along the guide post 6.
In the present embodiment, the top board 3 is connected with being arranged on the hydraulic cylinder (not shown) of 1 top of top plate, institute
Stating hydraulic cylinder drives the top board 3 to move up and down.Pcb board to be cold-pressed is placed on the bearing plate 2, is then driven
The top board 3 is moved down i.e. to realize to the cold pressure procedure of the pcb board, in cold pressure procedure, with the pcb board surface
Temperature constantly raise, it is described cold pressing the indoor temperature of chamber also constantly rise.
Include water inlet 41 and water outlet 42 covered with cooling water coil 4, the cooling water coil 4 on the top plate 1.This
In embodiment, the cooling water coil 4 is formed by a stainless-steel pipe is sinuous.In cold pressure procedure, by the water inlet
41 and the water outlet 42 be connected to respectively through pipeline on external cold water circulating system, cold water can be in the cooling water coil
4 internal circulation flows, so as to reduce the cold pressing indoor temperature of chamber, the final temperature for reducing pcb board surface by water cooling.
In the present embodiment, a horizontal crossbeam 7 is connected between two adjacent support columns 5, on the crossbeam 7
Two desk fans 8 are installed, the outlet air surface of the fan 8 is towards the cold pressing chamber.In cold pressure procedure, pass through the fan 8
It is air-cooled, reduce further it is described cold pressing the indoor temperature of chamber.
The description with certain particularity detailed enough has been carried out to the utility model above.It is common in fields
It is to be understood by the skilled artisans that the description in embodiment was merely exemplary, in the true spirit without departing from the utility model and
All changes are made on the premise of scope should all belong to the scope of protection of the utility model.The utility model is claimed
Scope is defined by described claims rather than is limited by the foregoing description in embodiment.
Claims (3)
1. a kind of cold press structure for possessing heat sinking function, it is characterised in that：It include horizontally disposed top plate, bearing plate and on
Pressing plate, wherein：
The support column that the top plate is vertically arranged through complex root is fixedly supported on the top of the bearing plate, under the support column
End is fixedly connected on the edge of the bearing plate, and the upper end of the support column is fixedly connected on the edge of the top plate, institute
State includes inlet and outlet on top plate covered with cooling water coil, the cooling water coil；
Between the top plate and the bearing plate formed cold pressing chamber, the top board through sliding equipment be arranged on the top plate and
Between the bearing plate, the top board can be slided up and down along the sliding equipment in cold pressing chamber；
Horizontal crossbeam is connected between at least two adjacent support columns, fan, the wind are installed on the crossbeam
The outlet air surface of fan is towards the cold pressing chamber.
2. the cold press structure as described in claim 1 for possessing heat sinking function, it is characterised in that：The slide construction is vertical
The complex root guide post being connected between the top plate and the bearing plate, the guide post is located at the inside of the support column, described
Top board slip, which is worn, to be connected on the guide post and can be slided up and down along the guide post.
3. the cold press structure as described in claim 1 for possessing heat sinking function, it is characterised in that：The cooling water coil is by one
Root stainless-steel pipe is sinuous to be formed, and the cooling water coil covers the upper surface of the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213282.9U CN207432875U (en) | 2017-09-20 | 2017-09-20 | A kind of cold press structure for possessing heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213282.9U CN207432875U (en) | 2017-09-20 | 2017-09-20 | A kind of cold press structure for possessing heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207432875U true CN207432875U (en) | 2018-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721213282.9U Active CN207432875U (en) | 2017-09-20 | 2017-09-20 | A kind of cold press structure for possessing heat sinking function |
Country Status (1)
| Country | Link |
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| CN (1) | CN207432875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627661A (en) * | 2017-09-20 | 2018-01-26 | 江苏博敏电子有限公司 | A kind of cold press structure for possessing heat sinking function |
-
2017
- 2017-09-20 CN CN201721213282.9U patent/CN207432875U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627661A (en) * | 2017-09-20 | 2018-01-26 | 江苏博敏电子有限公司 | A kind of cold press structure for possessing heat sinking function |
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Address after: 224100 No. 9, Yong Sheng Road, Dafeng Development Zone, Yancheng City, Jiangsu. Patentee after: JIANGSU BOMIN ELECTRONICS CO., LTD. Address before: 224100 Electronic Information Industry Park, Yancheng City, Jiangsu. Patentee before: JIANGSU BOMIN ELECTRONICS CO., LTD. |