CN208629817U - A kind of high precision dust-proof plug processing mold - Google Patents
A kind of high precision dust-proof plug processing mold Download PDFInfo
- Publication number
- CN208629817U CN208629817U CN201821191943.7U CN201821191943U CN208629817U CN 208629817 U CN208629817 U CN 208629817U CN 201821191943 U CN201821191943 U CN 201821191943U CN 208629817 U CN208629817 U CN 208629817U
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- punch
- pin
- cavity plate
- convex block
- high precision
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Abstract
The utility model relates to technical field of mold, and in particular to a kind of high precision dust-proof plug processing mold.Including punch-pin and cavity plate, the punch-pin and the molding surface chromium plating, the cavity plate is equipped with convex block everywhere and is uniformly distributed, the cavity plate is arranged with groove corresponding with the convex block everywhere, four punch-pin guide pillar holes are set on the punch-pin, the cavity plate is arranged with cavity plate guide pillar hole corresponding with the punch-pin guide pillar hole and axially aligns therewith, mounting groove is arranged below in the punch-pin, eight punch-pin mounting holes are provided on the punch-pin, the punch-pin mounting hole is connected to the mounting groove, four cavity plate mounting holes being evenly distributed are set on the cavity plate, the convex block is equipped with mandril and is uniformly distributed, the cavity plate is equipped with forming cavity and is aligned with the mandril, the utility model is structurally reasonable, with contour localization, the multiple positioning such as guide post positioning, it can accurately mold, it is not accurate not lead to the problem of positioning, the quality of product can be improved , precision and work efficiency.
Description
Technical field
The utility model relates to technical field of mold, and in particular to a kind of high precision dust-proof plug processing mold.
Background technique
Mold is manufacturing important process basis, and in China, mold manufacture belongs to special equipment manufacturing.Injection mold
It is a kind of tool for producing plasthetics, is also to confer to the tool of plasthetics complete structure and accurate dimension.And it is set in mold
In standby, guide sleeve and guide post collectively form the guiding device of mold, for guaranteeing upper and lower mould with accurate positional relationship pairing.It is existing
Have in technology, is generally only the structure using common guide pillars and bushes, and the workpiece relatively high for some required precisions
It is not applicable, it is unable to satisfy actual demand.
Utility model content
Above-mentioned to solve the problems, such as, the utility model provides a kind of high precision dust-proof plug processing mold.
The technical solution of the utility model includes: a kind of high precision dust-proof plug processing mold, including punch-pin and cavity plate are provided, it is described
Punch-pin and the molding surface chromium plating, the cavity plate are equipped with convex block everywhere and are uniformly distributed, and the cavity plate is arranged with everywhere
Groove corresponding with the convex block, four punch-pin guide pillar holes are arranged on the punch-pin, and the cavity plate is arranged with and the punch-pin
The corresponding cavity plate guide pillar hole of guide pillar hole is simultaneously axially aligned therewith, and mounting groove is arranged below in the punch-pin, is provided on the punch-pin
Eight punch-pin mounting holes, the punch-pin mounting hole are connected to the mounting groove, and setting four is evenly distributed recessed on the cavity plate
Mould mounting hole, the convex block are equipped with mandril and are uniformly distributed, and the cavity plate is equipped with forming cavity and is aligned with the mandril.
Preferably, it is equipped with recess between the convex block and the mandril, is equipped between the groove and the forming cavity convex
It rises.
Preferably, simultaneously fillet, the convex block are surrounded by exhaust on the inclined-plane that is surrounded by of the convex block and the groove
Slot and there are twice in side.
Preferably, the quadrangle of the cavity plate is equipped with notch.
The utility model has the beneficial effects that it is structurally reasonable, it, can be accurate with multiple positioning such as contour localization, guide post positioning
Molding, do not lead to the problem of positioning it is not accurate, the quality, precision and the efficiency of work of product can be improved.The working surface of mold plates
Chromium improves the precision of mold, product can be made easily to demould, adhesion die surface, does not influence the secondary precision used.
Detailed description of the invention
Fig. 1 is a kind of high precision dust-proof plug processing mold structural schematic diagram of the utility model.
Fig. 2 is a kind of bottom view of high precision dust-proof plug processing mold cavity plate of the utility model.
In figure: 1- punch-pin；2- cavity plate；3- convex block；4- groove；5- punch-pin guide pillar hole；6- cavity plate guide pillar hole；7- punch-pin correcting
Pin hole；8- cavity plate correcting pin hole；9- mandril；10- forming cavity.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As Figure 1-Figure 2, a kind of high precision dust-proof plug processing mold, including punch-pin 1 and cavity plate 2, the punch-pin 1 are provided
With 2 chrome-faced of cavity plate, the cavity plate 1 is equipped with convex block 3 everywhere and is uniformly distributed, and the cavity plate 2 is arranged with everywhere
Groove 4 corresponding with the convex block 3, is arranged four punch-pin guide pillar holes 5 on the punch-pin 1, the cavity plate 2 be arranged with it is described
The corresponding cavity plate guide pillar hole 6 of punch-pin guide pillar hole 5 is simultaneously axially aligned therewith, and mounting groove 11, the punch-pin is arranged below in the punch-pin 1
Eight punch-pin mounting holes 7 are provided on 1, the punch-pin mounting hole 7 is connected to the mounting groove 11, is arranged four on the cavity plate 2
A cavity plate mounting hole 8 being evenly distributed, the convex block 3 are equipped with mandril 9 and are uniformly distributed, and the cavity plate 2 is equipped with forming cavity
10 are aligned with the mandril 9.
It is equipped with recess between the convex block 3 and the mandril 9, protrusion is equipped between the groove 4 and the forming cavity 10.
The convex block 3 is surrounded by inclined-plane and fillet with the groove 4, and the convex block 3 is surrounded by air discharge duct simultaneously
And there are twice in side.
The quadrangle of the cavity plate 2 is equipped with notch.
It is structurally reasonable, with multiple positioning such as contour localization, guide post positioning, it can accurately mold, it is not accurate to avoid positioning
The quality, precision and the efficiency of work of product can be improved in problem.The working surface chromium plating of mold, improves the precision of mold, energy
Demould product easily, adhesion die surface does not influence the secondary precision used.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of high precision dust-proof plug processing mold, it is characterised in that: including punch-pin and cavity plate, the punch-pin and the cavity plate table
Face chromium plating, the cavity plate are equipped with convex block everywhere and are uniformly distributed, and the cavity plate is arranged with corresponding with the convex block everywhere
Groove, four punch-pin guide pillar holes are arranged on the punch-pin, and the cavity plate is arranged with cavity plate corresponding with the punch-pin guide pillar hole
Guide pillar hole is simultaneously axially aligned therewith, and mounting groove is arranged below in the punch-pin, and eight punch-pin mounting holes, institute are provided on the punch-pin
It states punch-pin mounting hole to be connected to the mounting groove, four cavity plate mounting holes being evenly distributed, the convex block is set on the cavity plate
It is equipped with mandril and is uniformly distributed, the cavity plate is equipped with forming cavity and is aligned with the mandril.
2. a kind of high precision dust-proof plug processing mold according to claim 1, it is characterised in that: the convex block and the top
It is equipped with recess between bar, protrusion is equipped between the groove and the forming cavity.
3. a kind of high precision dust-proof plug processing mold according to claim 1, it is characterised in that: the convex block with it is described recessed
Slot is surrounded by inclined-plane and fillet, the convex block be surrounded by air discharge duct and there are twice in side.
4. a kind of high precision dust-proof plug processing mold according to claim 1, it is characterised in that: the quadrangle of the cavity plate is set
It is jagged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821191943.7U CN208629817U (en) | 2018-07-25 | 2018-07-25 | A kind of high precision dust-proof plug processing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821191943.7U CN208629817U (en) | 2018-07-25 | 2018-07-25 | A kind of high precision dust-proof plug processing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208629817U true CN208629817U (en) | 2019-03-22 |
Family
ID=65737934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821191943.7U Active CN208629817U (en) | 2018-07-25 | 2018-07-25 | A kind of high precision dust-proof plug processing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208629817U (en) |
-
2018
- 2018-07-25 CN CN201821191943.7U patent/CN208629817U/en active Active
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