CN218139309U - Mould with change stamp function of class - Google Patents
Mould with change stamp function of class Download PDFInfo
- Publication number
- CN218139309U CN218139309U CN202221980985.5U CN202221980985U CN218139309U CN 218139309 U CN218139309 U CN 218139309U CN 202221980985 U CN202221980985 U CN 202221980985U CN 218139309 U CN218139309 U CN 218139309U
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- mould
- ejector pin
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Abstract
The utility model discloses a mould with change class chapter function, including mould and mould benevolence, mould benevolence sets up in the recess of mould, sets up the helical pitch hole on the mould, sets up the through-hole that is used for holding class chapter on the mould benevolence, the through-hole is corresponding with the position in helical pitch hole, class chapter demountable installation is on the top of ejector pin, the through-hole is stretched into on the top of ejector pin, the bottom of mould sets up and ejector pin direction vertically slide, the bottom of ejector pin is passed the helical pitch hole and is stretched into the slide, the bottom of ejector pin sets up the ejector pin slope, slide in the slide and set up and promote the piece, promote to set up on the piece and push away the piece slope corresponding with the ejector pin slope. The utility model aims at providing a can realize simply, conveniently change mould of chapter function of a shift.
Description
Technical Field
The utility model relates to a mould field especially relates to a mould with change chapter function of a shift.
Background
In order to facilitate quality tracing of the produced product, a manufacturer can watch information such as production date, production shift and the like on the outer surface of the product. When the worker in one shift finishes working and the worker in the next shift changes the work, the worker in the next shift needs to change the chapter.
Present class chapter is fixed the setting on mould benevolence, because there may exist the waste material in the production process and get into in the gap between class chapter and the mould benevolence, thereby make the class chapter be blocked the spiral shell and hardly be demolishd, in order to change the class chapter, the workman may need consume a large amount of time and experience, take out the class chapter the mould thoroughly apart, also can lead to the damage of class chapter in the dismantlement process, consequently traditional class chapter mould structure has reduced the production efficiency of enterprise, the manufacturing cost of enterprise has been increased.
Disclosure of Invention
Utility model purpose: the utility model aims at providing a can realize simply, conveniently change mould of chapter function of a shift.
The technical scheme is as follows: a mould with change class chapter function, including mould and mould benevolence, mould benevolence sets up in the recess of mould, sets up helical pitch hole on the mould, sets up the through-hole that is used for holding class chapter on the mould benevolence, the through-hole is corresponding with the position in helical pitch hole, class chapter demountable installation is on the top of ejector pin, the through-hole is stretched into on the top of ejector pin, the bottom of mould sets up with ejector pin direction vertically slide, the bottom of ejector pin is passed helical pitch hole and is stretched into the slide, the bottom of ejector pin sets up the ejector pin slope, slide in the slide and set up and promote the piece, it sets up the ejector pad slope corresponding with the ejector pin slope to promote on the piece.
Further, the included angle between the slope of the ejector rod and the horizontal plane is 45-70 degrees.
Further, the included angle between the slope of the ejector rod and the horizontal plane is 60 degrees.
Furthermore, a limiting groove is formed in the pushing block, a limiting column is fixedly arranged at the bottom of the mold, and the limiting column extends into the limiting groove.
Has the advantages that: compared with the prior art, the utility model, have following advantage: the utility model discloses a connect the power supply (for example the motor) to promote the piece and coast about in the slide after, the lug slope that promotes the piece drives the ejector pin and moves about along the direction of through-hole from top to bottom, drives the direction activity from top to bottom of class chapter along the through-hole in proper order, and after class chapter protrusion mould benevolence, very make things convenient for the workman to dismantle the replacement with class chapter. Even the clearance between class chapter and mould benevolence has got into the waste material, the class chapter also can bulge mould benevolence under the effect of power supply, need not consume the plenty of time again and is used for changing the class chapter, improves enterprise production efficiency, reduces the disability rate that the class chapter damaged because of dismantling.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is a schematic view of the present invention showing a convex stamp;
fig. 3 is a cross-sectional view of the middle post rod of the present invention.
Wherein: 1. a mold; 2. a mold core; 3. a top rod; 301. a mandril slope; 4. a shift chapter; 5. a limiting post; 6. a pushing block; 601. a limiting groove.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings.
Referring to the attached drawings 1-3, the utility model discloses a mould with change class chapter function, including mould 1 and mould benevolence 2, mould benevolence 2 sets up in the recess of mould 1, set up the helical pitch hole on the mould 1, set up the through-hole that is used for holding class chapter 4 on the mould benevolence 2, the through-hole corresponds with the position of helical pitch hole, class chapter 4 demountable installation is on the top of ejector pin 3, the top of ejector pin 3 stretches into the through-hole, the bottom of mould 1 sets up the slide that is perpendicular with the ejector pin 3 direction, the bottom of ejector pin 3 passes the helical pitch hole and stretches into the slide, the bottom of ejector pin 3 sets up ejector pin slope 301, the contained angle alpha of ejector pin slope 301 and horizontal plane is 60, slide internal slip sets up and pushes away piece 6, push away the piece slope that sets up corresponding with ejector pin slope 301 on the piece 6; the pushing block 6 is provided with a limiting groove 601, the bottom of the mold 1 is fixedly provided with a limiting column 5, and the limiting column 5 extends into the limiting groove 601.
Claims (4)
1. The utility model provides a mould with change chapter function of a shift, its characterized in that: including mould (1) and mould benevolence (2), mould benevolence (2) set up in the recess of mould (1), set up the helical pitch hole on mould (1), set up the through-hole that is used for holding class chapter (4) on mould benevolence (2), the through-hole is corresponding with the position in helical pitch hole, class chapter (4) demountable installation is on the top of ejector pin (3), the top of ejector pin (3) stretches into the through-hole, the bottom of mould (1) sets up and ejector pin (3) direction vertically slide, and the bottom of ejector pin (3) passes the helical pitch hole and stretches into the slide, and the bottom of ejector pin (3) sets up ejector pin slope (301), slide in the slide and set up and promote piece (6), it sets up the ejector pad slope corresponding with ejector pin slope (301) on promotion piece (6).
2. The mold with the function of changing a shift chapter according to claim 1, characterized in that: the included angle between the mandril slope (301) and the horizontal plane is 45-70 degrees.
3. The mold with the function of changing a shift chapter according to claim 2, characterized in that: the included angle between the mandril slope (301) and the horizontal plane is 60 degrees.
4. The mold with the function of changing a shift chapter according to claim 1, characterized in that: the pushing block (6) is provided with a limiting groove (601), the bottom of the die (1) is fixedly provided with a limiting column (5), and the limiting column (5) extends into the limiting groove (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221980985.5U CN218139309U (en) | 2022-07-29 | 2022-07-29 | Mould with change stamp function of class |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221980985.5U CN218139309U (en) | 2022-07-29 | 2022-07-29 | Mould with change stamp function of class |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218139309U true CN218139309U (en) | 2022-12-27 |
Family
ID=84595772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221980985.5U Active CN218139309U (en) | 2022-07-29 | 2022-07-29 | Mould with change stamp function of class |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218139309U (en) |
-
2022
- 2022-07-29 CN CN202221980985.5U patent/CN218139309U/en active Active
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