CN213082035U - Mould convenient to drawing of patterns - Google Patents
Mould convenient to drawing of patterns Download PDFInfo
- Publication number
- CN213082035U CN213082035U CN202021486400.5U CN202021486400U CN213082035U CN 213082035 U CN213082035 U CN 213082035U CN 202021486400 U CN202021486400 U CN 202021486400U CN 213082035 U CN213082035 U CN 213082035U
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- CN
- China
- Prior art keywords
- fixedly connected
- mould
- connecting axle
- fixed plate
- patterns
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 241001331845 Equus asinus x caballus Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Abstract
The utility model discloses a mould convenient to drawing of patterns, including lower base, the first mould of top fixedly connected with of base down, the top of first mould is provided with the second mould, the top of second mould is provided with the base, the both sides fixedly connected with fixed plate of base down, the fixed plate alternates and is connected with the ejector pin, the both sides fixedly connected with otic placode of going up the base, the fluting has been seted up on the fixed plate, the fluting rotates and is connected with the second connecting axle, the front of fixed plate is provided with first connecting axle, first connecting axle rotates with the second connecting axle to be connected, fixedly connected with changes the handle on the first connecting axle, fixedly connected with kicking block on the second connecting axle. The utility model discloses a rotate two and change the handle, change and shift up the drive ejector pin, drive the second mould this moment and remove, accomplish the drawing of patterns, drawing of patterns stability more like this, convenient operation can be better faster drawing of patterns.
Description
Technical Field
The utility model relates to a mould field, in particular to mould convenient to drawing of patterns.
Background
Moulds (Mule) are used for obtaining various moulds and tools of required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".
The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, and has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, the development level of die production is one of important marks of the mechanical manufacturing level, and the existing die is not easy to demould when in use, so that the processing efficiency is very low, and the processing is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould convenient to drawing of patterns to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould convenient to drawing of patterns, includes lower base, the first mould of top fixedly connected with of base down, the top of first mould is provided with the second mould, the top of second mould is provided with the base, the both sides fixedly connected with fixed plate of base down, the fixed plate alternates and is connected with the ejector pin, the both sides fixedly connected with otic placode of going up the base, the fluting has been seted up on the fixed plate, the fluting rotates and is connected with the second connecting axle, the front of fixed plate is provided with first connecting axle, first connecting axle rotates with the second connecting axle to be connected, fixedly connected with changes the handle on the first connecting axle, fixedly connected with kicking block on the second connecting axle.
Preferably, a limiting block fixedly connected with the ejector rod is arranged above the fixing plate.
Preferably, the bottom end of the lower base is provided with anti-skid textures.
Preferably, the rotating handle is provided with an anti-slip sleeve, and the anti-slip sleeve is provided with an anti-slip bump.
Preferably, the bottom end of the ejector rod is provided with an arc-shaped surface.
Preferably, the two ends of the upper base are fixedly connected with guide rods, and the guide rods are connected with the first die in an inserting mode.
The utility model discloses a technological effect and advantage: through rotating two and changeing, change and move up the drive ejector pin, drive the second mould this moment and remove, accomplish the drawing of patterns, drawing of patterns stability more like this, convenient operation can be better faster drawing of patterns.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a schematic side view of the fixing plate of the present invention.
In the figure: 1. a lower base; 2. a first mold; 3. a second mold; 4. an upper base; 5. an ear plate; 6. a fixing plate; 7. a top rod; 8. a limiting block; 9. turning a handle; 10. a first connecting shaft; 11. a second connecting shaft; 12. a top block; 13. and (4) slotting.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a mould convenient for demoulding as shown in figure 1-2, including lower base 1, the top fixedly connected with first mould 2 of lower base 1, the top of first mould 2 is provided with second mould 3, the top of second mould 3 is provided with upper base 4, the both sides fixedly connected with fixed plate 6 of lower base 1, fixed plate 6 alternates and is connected with ejector pin 7, the both sides fixedly connected with otic placode 5 of upper base 4, the fluting 13 has been seted up on fixed plate 6, fluting 13 rotates and is connected with second connecting axle 11, the front of fixed plate 6 is provided with first connecting axle 10, first connecting axle 10 rotates with second connecting axle 11 to be connected, fixedly connected with commentaries on classics handle 9 on first connecting axle 10, fixedly connected with kicking block 12 on second connecting axle 11;
the top of fixed plate 6 is equipped with stopper 8 with ejector pin 7 fixed connection, and anti-skidding texture has been seted up to the bottom of lower base 1, changes and is provided with the antiskid cover on 9, is provided with skid proof block on the antiskid cover, and the arcwall face has been seted up to the bottom of ejector pin 7, goes up the both ends fixedly connected with guide bar of base 4, and the guide bar alternates with first mould 2 and is connected.
The utility model discloses the theory of operation: at first place base 1 down and operate in the horizontally position, when drawing of patterns, the operator rotates and changes 9, the rotation of changing 9 drives second connecting axle 11 and rotates, the rotation of second connecting axle 11 drives ejector pin 7 and shifts up, shifting up of ejector pin 7 promotes otic placode 5, when using, rotate two simultaneously and change 9, ejector pin 9 can push up and move otic placode 5 this moment, otic placode 5 drives upper base 4 and removes, upper base 4 and 3 fixed connection of second mould, can accomplish the drawing of patterns this moment.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mould convenient to drawing of patterns, includes lower base (1), its characterized in that: the top end of the lower base (1) is fixedly connected with a first mould (2), a second mould (3) is arranged above the first mould (2), an upper base (4) is arranged above the second die (3), two sides of the lower base (1) are fixedly connected with fixing plates (6), the fixed plate (6) is connected with a mandril (7) in an inserting way, two sides of the upper base (4) are fixedly connected with ear plates (5), a slot (13) is arranged on the fixed plate (6), the slot (13) is rotationally connected with a second connecting shaft (11), the front surface of the fixed plate (6) is provided with a first connecting shaft (10), the first connecting shaft (10) is rotationally connected with a second connecting shaft (11), the first connecting shaft (10) is fixedly connected with a rotating handle (9), and the second connecting shaft (11) is fixedly connected with a jacking block (12).
2. The mold of claim 1, wherein: and a limiting block (8) fixedly connected with the ejector rod (7) is arranged above the fixing plate (6).
3. The mold of claim 1, wherein: the bottom end of the lower base (1) is provided with anti-skid grains.
4. The mold of claim 1, wherein: the rotating handle (9) is provided with an anti-slip sleeve, and the anti-slip sleeve is provided with an anti-slip bump.
5. The mold of claim 1, wherein: the bottom end of the ejector rod (7) is provided with an arc-shaped surface.
6. The mold of claim 1, wherein: the two ends of the upper base (4) are fixedly connected with guide rods, and the guide rods are connected with the first die (2) in an inserting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021486400.5U CN213082035U (en) | 2020-07-24 | 2020-07-24 | Mould convenient to drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021486400.5U CN213082035U (en) | 2020-07-24 | 2020-07-24 | Mould convenient to drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213082035U true CN213082035U (en) | 2021-04-30 |
Family
ID=75627671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021486400.5U Expired - Fee Related CN213082035U (en) | 2020-07-24 | 2020-07-24 | Mould convenient to drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213082035U (en) |
-
2020
- 2020-07-24 CN CN202021486400.5U patent/CN213082035U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |