CN204712328U - Mould mould in a kind of cold drawing processing technology - Google Patents
Mould mould in a kind of cold drawing processing technology Download PDFInfo
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- CN204712328U CN204712328U CN201520452833.1U CN201520452833U CN204712328U CN 204712328 U CN204712328 U CN 204712328U CN 201520452833 U CN201520452833 U CN 201520452833U CN 204712328 U CN204712328 U CN 204712328U
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- installing hole
- cope match
- plate pattern
- pin bushing
- guide pillar
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Abstract
The utility model provides the mould mould in a kind of cold drawing processing technology, comprises cope match-plate pattern, lower bolster, guide pillar, guide pin bushing, handle and die sinking screw; Cope match-plate pattern, lower bolster surface are respectively equipped with guide pin bushing installing hole, guide pillar installing hole, and guide pin bushing, guide pillar are arranged in each guide pin bushing installing hole, guide pillar installing hole respectively; Each guide pillar enters respectively in each guide pin bushing and cope match-plate pattern and lower bolster is fitted; Handle is arranged in the handle installing hole of cope match-plate pattern side; Cope match-plate pattern surface is also provided with the hole of outwarding winding of matching with the screw thread of die sinking screw.The utility model uses die sinking screw to be separated by bolster, to treat that the cold drawing of hot pressing is put between bolster, re-using die sinking screw closes tight by bolster, compress cold drawing and printed board, put in vulcanizer and carry out hot pressing, bonding, personnel's direct control vulcanizer can be solved and the potential safety hazard brought, cold drawing and the printed board problem of putting and getting, and the flatness problem in cold drawing and printed board plate bonding process.
Description
Technical field
The utility model relates to printed board process engineering, particularly relates to the mould mould in a kind of cold drawing processing technology.
Background technology
The cold drawing of electronic equipment is a kind of heat exchanger of single fluid, as the heat-exchanger rig of electronic equipment.Especially for the equipment of middle and high power density, cold drawing can take away the heat dissipation in power device, printed board assembly effectively.In current cold drawing processing technology, cold drawing carries out in vulcanizer with the bonding of printed board, easily scalds human body when vulcanizer is put into and taken out to cold drawing and printed board, and bonding flatness is difficult to ensure, have impact on the quality of product.
Utility model content
For above-mentioned situation, the utility model provides the mould mould in a kind of cold drawing processing technology, the problem that the potential safety hazard brought to solve personnel's direct control vulcanizer, cold drawing and printed board are put and got, and the flatness problem in cold drawing and printed board plate bonding process.
The technical solution of the utility model is as follows:
A mould mould in cold drawing processing technology, comprises cope match-plate pattern, lower bolster, guide pillar, guide pin bushing, handle and die sinking screw; Described cope match-plate pattern surface is provided with plural guide pin bushing installing hole, and described lower bolster surface is provided with plural guide pillar installing hole, the position of described guide pin bushing installing hole and guide pillar installing hole and quantity correspondence; In described each guide pin bushing installing hole, difference mounting guide sleeve, installs guide pillar in described each guide pillar installing hole respectively; The internal diameter of described guide pin bushing is more than or equal to the external diameter of described guide pillar, and when described cope match-plate pattern and lower bolster cover mutually, each guide pillar enters in each guide pin bushing respectively, and cope match-plate pattern and lower bolster are fitted; The side of described cope match-plate pattern is provided with handle installing hole, and described handle is arranged in described handle installing hole; Described cope match-plate pattern surface is provided with plural hole of outwarding winding, described in the outward winding screw thread in hole match with the screw thread of described die sinking screw.
Its further technical scheme is: described cope match-plate pattern and lower bolster surface are provided with hole of outwarding winding for subsequent use.
Its further technical scheme is: the side of described lower bolster is provided with thermowell.
Advantageous Effects of the present utility model is:
When the utility model uses, with die sinking screw, bolster is separated, the zoarium of preprepared cold drawing and glued membrane is put between bolster, re-use die sinking screw and bolster is closed tight, compress cold drawing and printed board, put in vulcanizer and carry out hot pressing, bonding.Because mould of the present utility model is removable, Height Adjustable, plate face is smooth, can ensure that the flatness of consumer product.Be that level is put into when ensureing that cold drawing and printed board are put into, ensure that cold drawing and printed board do not misplace, thus guarantee the quality of product.Can conveniently to take product, take cold drawing and printed board time can prevent human body from scalding, eliminate safe hidden trouble.
Advantage of the present utility model provides in the description of detailed description of the invention part below, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram (front) of the present utility model.
Fig. 2 is overall structure schematic diagram (back side) of the present utility model.
Fig. 3 is the structural representation of cope match-plate pattern of the present utility model.
Fig. 4 is the structural representation of lower bolster of the present utility model.
Fig. 5 is the structural representation of guide pillar of the present utility model.
Fig. 6 is the structural representation of guide pin bushing of the present utility model.
Fig. 7 is the structural representation of handle of the present utility model.
Fig. 8 is the structural representation of die sinking screw of the present utility model.
Fig. 9 is use flow chart of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
As depicted in figs. 1 and 2, the utility model comprises cope match-plate pattern 1, lower bolster 2, guide pillar 3, guide pin bushing 4, handle 5, die sinking screw 6 six parts.
As shown in Figure 3 and Figure 4, four angles of cope match-plate pattern 1 are provided with the guide pin bushing installing hole 1-1 that 4 run through cope match-plate pattern 1, and four angles of lower bolster 2 are provided with the guide pillar installing hole 2-1 that 4 run through lower bolster 2.The position one_to_one corresponding of above-mentioned guide pin bushing installing hole 1-1 and guide pillar installing hole 2-1.In each guide pin bushing installing hole 1-1 of cope match-plate pattern 1, be separately installed with guide pin bushing 4 as shown in Figure 6.In each guide pillar installing hole 2-1 of lower bolster 2, be separately installed with guide pillar 3 as shown in Figure 5, the lower semisection of guide pillar 3 enters in guide pillar installing hole 2-1, and the upper semisection of guide pillar 3 protrudes from lower bolster 2 surface.The internal diameter of guide pin bushing 4 should be more than or equal to the external diameter of guide pillar 3 upper semisection, thus ensures when cope match-plate pattern 1 and lower bolster 2 cover mutually, and the upper semisection of each guide pillar 3 enters in corresponding guide pin bushing 4 respectively, cope match-plate pattern 1 and lower bolster 2 is fitted, as depicted in figs. 1 and 2.
As shown in Figure 3 and Figure 4, the left and right sides of cope match-plate pattern 1 is respectively equipped with 2 handles installing hole 1-2, and the two ends of 2 U-shaped handles 5 are as shown in Figure 7 separately fixed in handle installing hole 1-2, thus make handle 5 be arranged on the both sides of cope match-plate pattern 1.The right and left on cope match-plate pattern 1 surface is provided with 2 hole 1-3 that outward winding, and the screw thread of the hole 1-3 that outwards winding should match with the screw thread of die sinking screw 6 as shown in Figure 8.Cope match-plate pattern 1 and lower bolster 2 surface are also provided with the hole 1-4 that outwards winding for subsequent use, and the hole 1-4 that outwards winding for subsequent use is similar with the effect of the hole 1-3 that outwards winding, as for subsequent use of hole 1-3 of outwarding winding.The side of lower bolster 2 is also provided with 2 thermowell 2-2, for inserting thermometer as shown in Figure 2, carries out thermometric.
The concrete use step of the utility model (hereinafter referred to as mould) is as follows:
1) mould and die preheating: mould is placed in vulcanizing press and carries out preheating, temperature is 135 DEG C, and normal condition is preheating together with machine, when machine temperature is shown as 135 DEG C;
2) mould is exited: exited by preheated mould on the brandreth be placed on vulcanizing press limit;
3) back down mould: adopt two die sinking screws, insert and outward winding in hole, rotate clockwise simultaneously, the cope match-plate pattern of mould is separated with lower bolster, gap separation about 2 centimetres;
4) cold drawing is loaded: will treat that the cold drawing of hot pressing loads in the interlayer between upper mould plate and lower bolster.
5) unclamp screw: counterclockwise rotate two die sinking screws simultaneously, make cope match-plate pattern and lower bolster is smooth clips the cold drawing treating hot pressing;
6) propel machine: mould is advanced in vulcanizing press;
7) product hot pressing: open vulcanizing press, carry out product hot pressing 15 minutes.
The concrete equipment used in said process, process conditions are as follows:
Equipment: vulcanizing press;
Model: QLB-D350*350*2;
Temperature: 135 DEG C;
Pressure: 0.5-1Mpa.
Above-described is only preferred embodiment of the present utility model, and the utility model is not limited to above embodiment.Be appreciated that the oher improvements and changes that those skilled in the art directly derive or associate under the prerequisite not departing from basic conception of the present utility model, all should think and be included within protection domain of the present utility model.
Claims (3)
1. the mould mould in cold drawing processing technology, is characterized in that: comprise cope match-plate pattern (1), lower bolster (2), guide pillar (3), guide pin bushing (4), handle (5) and die sinking screw (6); Described cope match-plate pattern (1) surface is provided with plural guide pin bushing installing hole (1-1), described lower bolster (2) surface is provided with plural guide pillar installing hole (2-1), the position of described guide pin bushing installing hole (1-1) and guide pillar installing hole (2-1) and quantity correspondence; In described each guide pin bushing installing hole (1-1), difference mounting guide sleeve (4), installs guide pillar (3) in described each guide pillar installing hole (2-1) respectively; The internal diameter of described guide pin bushing (4) is more than or equal to the external diameter of described guide pillar (3), when described cope match-plate pattern (1) and lower bolster (2) cover mutually, each guide pillar (3) enters in each guide pin bushing (4) respectively, and cope match-plate pattern (1) and lower bolster (2) are fitted; The side of described cope match-plate pattern (1) is provided with handle installing hole (1-2), and described handle (5) is arranged in described handle installing hole (1-2); Described cope match-plate pattern (1) surface is provided with plural hole of outwarding winding (1-3), described in the outward winding screw thread in hole (1-3) match with the screw thread of described die sinking screw (6).
2. the mould mould in cold drawing processing technology according to claim 1, is characterized in that: described cope match-plate pattern (1) and lower bolster (2) surface are provided with hole of outwarding winding (1-4) for subsequent use.
3. the mould mould in cold drawing processing technology according to claim 1, is characterized in that: the side of described lower bolster (2) is provided with thermowell (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452833.1U CN204712328U (en) | 2015-06-29 | 2015-06-29 | Mould mould in a kind of cold drawing processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452833.1U CN204712328U (en) | 2015-06-29 | 2015-06-29 | Mould mould in a kind of cold drawing processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204712328U true CN204712328U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452833.1U Active CN204712328U (en) | 2015-06-29 | 2015-06-29 | Mould mould in a kind of cold drawing processing technology |
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| Country | Link |
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| CN (1) | CN204712328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984654A (en) * | 2017-11-28 | 2018-05-04 | 昆山天卓贸易有限公司 | A kind of adjustable metal shaping module component |
| CN113966081A (en) * | 2021-10-15 | 2022-01-21 | 西安微电子技术研究所 | Bonding die and bonding method for cold plate printed board |
-
2015
- 2015-06-29 CN CN201520452833.1U patent/CN204712328U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984654A (en) * | 2017-11-28 | 2018-05-04 | 昆山天卓贸易有限公司 | A kind of adjustable metal shaping module component |
| CN113966081A (en) * | 2021-10-15 | 2022-01-21 | 西安微电子技术研究所 | Bonding die and bonding method for cold plate printed board |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |