CN213890852U - Mould capable of adjusting inner cavity shape - Google Patents
Mould capable of adjusting inner cavity shape Download PDFInfo
- Publication number
- CN213890852U CN213890852U CN202022439126.2U CN202022439126U CN213890852U CN 213890852 U CN213890852 U CN 213890852U CN 202022439126 U CN202022439126 U CN 202022439126U CN 213890852 U CN213890852 U CN 213890852U
- Authority
- CN
- China
- Prior art keywords
- driving
- shape
- power source
- adjusting
- inner cavity
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 18
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000004308 accommodation Effects 0.000 description 20
- 238000002360 preparation method Methods 0.000 description 10
- 230000007547 defect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect 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
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 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
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a mould capable of adjusting the shape of an inner cavity, which comprises an upper mould, a lower mould and a driving component, wherein a first accommodating space is formed between the upper mould and the lower mould, the first accommodating space is used for accommodating a processed product, the driving component comprises a power source, a driving rod and a driving block, the driving block is connected with the power source through the driving rod, the power source can drive the driving block to move between a first position and a second position, a second accommodating space is arranged on the upper mould, a third accommodating space is arranged on the lower mould, when the driving block is arranged at the first position, the driving block is arranged in the second accommodating space or the third accommodating space, when the driving block is arranged at the second position, the driving block is arranged in the first accommodating space, the utility model can adjust the length of the driving block entering the first accommodating space through the driving component so as to change the shape of the first accommodating space, therefore, different processed products can be manufactured, the cost of the die is reduced, and the manufacturing efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of mold, specifically, relate to a can adjust mould of inner chamber shape.
Background
The mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, 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 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 generally comprises a movable die and a fixed die (or a male die and a female die), the movable die and the fixed die can be separated or combined, the die has a specific outline or an inner cavity shape, the blank can obtain a corresponding three-dimensional shape by applying the inner cavity shape, but the shapes of a plurality of products are only partially different, and the die with different models still needs to be adopted for manufacturing during specific manufacturing, so that the types of the die are increased, the manufacturing cost of the die is improved, and the processing efficiency is reduced.
Patent document CN209580340U discloses a simple mold structure with a built-in ejector plate, which comprises a movable mold plate and a stationary mold plate, wherein the back of the movable mold plate and the stationary mold plate is provided with an i-shaped groove, but the shape of the inner cavity of the mold is single, so that the manufacture of products with various shapes cannot be realized.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing a can adjust the mould of inner chamber shape.
According to the utility model, the mould capable of adjusting the shape of the inner cavity comprises an upper mould, a lower mould and a driving component;
a first accommodating space is formed between the upper die and the lower die and is used for accommodating a processed product;
drive assembly includes power supply, actuating lever and drive block, the drive block passes through the actuating lever and connects the power supply, the power supply can order about the drive block moves between primary importance and second place, upward be provided with the second accommodation space on the mould, be provided with the third accommodation space on the lower mould, drive assembly adopts following any kind of mounting means:
-the power source is mounted on the upper die;
-the power source is mounted on the lower die;
-said drive assemblies are in sets, wherein a plurality of said power sources are mounted on the upper and/or lower dies;
in the first position, the drive block is in the second or third receiving space, and in the second position, the drive block is in the first receiving space.
Preferably, the driving block includes driving blocks of different shapes, which can be designed according to the shape of the product to be processed and the first receiving space.
Preferably, the power source is mounted on the upper mold and/or the lower mold through a bracket.
Preferably, the power source adopts any one of a motor, a cylinder and an oil cylinder.
Preferably, when the power source adopts a motor, the driving rod is in threaded driving connection with the driving block.
Preferably, the power source is threadedly engaged with the upper or lower mold.
Preferably, the drive block is further movable to a third position, the third position being disposed between the first position and the second position.
Preferably, the sealing block installed in the second accommodating space is in sealing fit with the inner wall of the upper die;
and the sealing block arranged in the third accommodating space is in sealing fit with the lower die.
Preferably, the driving rod is detachably connected with the driving block.
According to the utility model, the mould capable of adjusting the shape of the inner cavity comprises an upper mould, a lower mould and a driving component;
a first accommodating space is formed between the upper die and the lower die and is used for accommodating a processed product;
drive assembly includes power supply, actuating lever and drive block, the drive block passes through the actuating lever and connects the power supply, the power supply can order about the drive block moves between primary importance and second place, upward be provided with the second accommodation space on the mould, be provided with the third accommodation space on the lower mould, drive assembly adopts following any kind of mounting means:
-the power source is mounted on the upper die;
-the power source is mounted on the lower die;
-said drive assemblies are in sets, wherein a plurality of said power sources are mounted on the upper and/or lower dies;
in the first position, the driving block is in the second accommodating space or the third accommodating space, and in the second position, the driving block is in the first accommodating space;
the driving blocks comprise driving blocks with different shapes and can be designed according to the shapes of the processed product and the first accommodating space;
the power source adopts any one of a motor, a cylinder and an oil cylinder, and when the power source adopts the motor, the driving rod is in threaded driving connection with the driving block;
and the sealing block arranged in the second accommodating space is in sealing fit with the inner wall of the upper die, and the sealing block arranged in the third accommodating space is in sealing fit with the lower die.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a set up drive assembly and adjust the length that the drive block got into first accommodation space and then can change first accommodation space's shape through drive assembly to realize the difference by the preparation of processing product, solved the defect that needs to adopt multiple different grade type mould preparation similar appearance product among the prior art, reduced the mould cost, improved preparation efficiency.
2. The utility model discloses well actuating lever adopts to dismantle with the drive block and is connected, can change the drive block of different appearances by the processing product according to the difference, and the structure is nimble, convenient operation.
3. The utility model provides a drive assembly's quantity can adopt one set, also can be for many sets, can solve the change at each position of the shape of first accommodation space to can realize more the preparation by the preparation of preparation product, improve the practicality of product greatly
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of the present invention.
The figures show that:
upper die 1 processed product 3 driving rod 5
Lower die 2 power source 4
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
The utility model provides a can adjust mould of inner chamber shape, as shown in figure 1, including last mould 1, lower mould 2 and drive assembly, go up and form first accommodation space between mould 1 and the lower mould 2, first accommodation space is used for holding by processing product 3, and the mould adopts the corresponding product of the first accommodation space preparation of reservation, realizes the preparation of different products through the first accommodation space of reserving different shapes.
Further, as shown in fig. 1, the driving assembly includes a power source 4, a driving rod 5, and a driving block, the driving block is connected to the power source 4 through the driving rod 5, and the driving rod 5 is preferably detachably connected to the driving block. The power supply 4 can adopt multiple drive mode, for example the motor, for example the cylinder again, still for example the hydro-cylinder, according to actual application scene, the utility model discloses can also adopt other power structural style that can realize the drive. In a preferred embodiment, when the power source 4 is a motor, the driving rod 5 is in threaded driving connection with the driving block, and when the driving rod 5 rotates, the driving block is moved along the axial direction of the driving rod 5 through the threaded driving.
Specifically, the power source 4 is screwed to the upper mold 1 or the lower mold 2. In a preferred embodiment, the power source is mounted on the upper die 1 and/or the lower die 2 through a bracket, for example, a bolt is connected and fixed with the bracket, so that the power source is convenient to detach and mount.
Specifically, the power source 4 can drive the driving block to move between a first position and a second position, the upper die 1 is provided with a second accommodating space, the lower die 2 is provided with a third accommodating space, the driving assembly adopts multiple mounting manners, and in a preferred example, the power source 4 is mounted on the upper die 1; in a variant, the power source 4 is mounted on the lower die 2; in another variation, the number of the driving assemblies is a plurality of sets, wherein a plurality of the power sources 4 are installed on the upper die 1 and/or the lower die 2, for example, a plurality of the power sources 4 are all installed on the upper die 1, or a plurality of the power sources 4 are all installed on the lower die 2, or a part of the plurality of the power sources 4 are installed on the upper die 1, and another part of the power sources 4 are installed on the lower die 2.
The utility model provides a drive block can move between primary importance and second place, when the primary importance, the drive block is in the second accommodation space, or in the third accommodation space, when the second place, the drive block is in first accommodation space, through adjusting how much in the drive block gets into first accommodation space can adjust first accommodation space's shape and then realize the processing of the product 3 by processing of different appearances.
In practical application, the adjustment of the shape of the first accommodating space can be realized by replacing the driving block with different shapes, and the specific shape of the driving block is designed according to the shape of the processed product 3 and the shape of the first accommodating space.
Specifically, the drive block can also move the third position, the third position sets up between primary importance and second position, in practical application, realizes the adjustment of first accommodation space shape and then realizes the preparation of different machined product 3 through adjusting the drive block to the third position, consequently is in the utility model discloses in also can adjust first accommodation space's shape through adjusting the position between primary importance and the second position with the drive block, stretch into how much of first accommodation space can finely tune first accommodation space's shape promptly through adjusting the drive block, and then can realize the requirement of different machined product 3 preparations.
Specifically, in a preferred embodiment, the sealing block installed in the second accommodating space is in sealing fit with the inner wall of the upper die 1, and the sealing block installed in the third accommodating space is in sealing fit with the lower die 2, so that when the fluid raw material is adopted, the fluid raw material can be effectively prevented from entering the second accommodating space or the third accommodating space through the gaps between the sealing block and the upper die 1, between the sealing block and the lower die 2.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (12)
1. A die capable of adjusting the shape of an inner cavity is characterized by comprising an upper die (1), a lower die (2) and a driving assembly;
a first accommodating space is formed between the upper die (1) and the lower die (2), and is used for accommodating a processed product (3);
the driving assembly comprises a power source (4), a driving rod (5) and a driving block, the driving block is connected with the power source (4) through the driving rod (5), the power source (4) can drive the driving block to move between a first position and a second position, a second accommodating space is arranged on the upper die (1), and a third accommodating space is arranged on the lower die (2);
the number of the driving assemblies is one set or more, and the power source (4) is arranged on the upper die (1) and/or the lower die (2);
in the first position, the drive block is in the second or third receiving space, and in the second position, the drive block is in the first receiving space.
2. Mould capable of adjusting the shape of the internal cavity according to claim 1, characterized in that said driving blocks comprise driving blocks of different shapes, able to be designed according to the shape of the product (3) to be worked and of the first containing space.
3. The mold capable of adjusting the shape of the inner cavity according to claim 1, wherein the power source is mounted on the upper mold (1) through a bracket.
4. The mold capable of adjusting the shape of the inner cavity according to claim 1, wherein the power source is mounted on the lower mold (2) through a bracket.
5. The mold capable of adjusting the shape of the inner cavity according to claim 1, wherein the power source is mounted on the upper mold (1) and the lower mold (2) through brackets, respectively.
6. The mold capable of adjusting the shape of the inner cavity according to claim 1, wherein the power source (4) is any one of a motor, a cylinder and an oil cylinder.
7. The mold capable of adjusting the shape of the inner cavity according to claim 1, wherein when the power source (4) adopts a motor, the driving rod (5) is in threaded driving connection with a driving block.
8. The mold capable of adjusting the shape of the inner cavity according to claim 1, wherein the power source (4) is screwed with the upper mold (1).
9. The mold capable of adjusting the shape of the inner cavity according to claim 1, wherein the power source (4) is screwed with the lower mold (2).
10. The mold capable of adjusting the shape of the interior cavity of claim 1, wherein the drive block is further movable to a third position, the third position being disposed between the first position and the second position.
11. The mould capable of adjusting the shape of the inner cavity according to claim 1, wherein a sealing block installed in the second accommodating space is in sealing fit with the inner wall of the upper mould (1);
and the sealing block arranged in the third accommodating space is in sealing fit with the lower die (2).
12. The mold capable of adjusting the shape of the inner cavity according to claim 1, wherein the driving rod (5) is detachably connected with a driving block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022439126.2U CN213890852U (en) | 2020-10-28 | 2020-10-28 | Mould capable of adjusting inner cavity shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022439126.2U CN213890852U (en) | 2020-10-28 | 2020-10-28 | Mould capable of adjusting inner cavity shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213890852U true CN213890852U (en) | 2021-08-06 |
Family
ID=77115385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022439126.2U Active CN213890852U (en) | 2020-10-28 | 2020-10-28 | Mould capable of adjusting inner cavity shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213890852U (en) |
-
2020
- 2020-10-28 CN CN202022439126.2U patent/CN213890852U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108481522B (en) | Die capable of adjusting size and shape | |
| CN110899359A (en) | Aluminum product extrusion forming die | |
| CN213890852U (en) | Mould capable of adjusting inner cavity shape | |
| CN211194826U (en) | Front mold structure for injection molding of automobile ornaments | |
| CN217704672U (en) | High-precision wiper motor pivot bracket die | |
| CN218776971U (en) | Efficient adjustable large support die for wiper motor | |
| CN218314960U (en) | Automobile electric control box mold | |
| CN211662451U (en) | Mold ejection system | |
| CN213134753U (en) | Die carrier positioning device for metal die | |
| CN205033486U (en) | Medicine bottle lid injection mold | |
| CN208343339U (en) | An injection mold for rapid prototyping of in-ear earphone earmuffs | |
| CN210059714U (en) | Die for producing cutting box | |
| CN105128278A (en) | Medicine bottle cap injection mold | |
| CN215467563U (en) | Pneumatic limiting mechanism of automobile stamping die | |
| CN216300031U (en) | Straight slider takes oblique slider motion mould | |
| CN216478199U (en) | Fixing seat mold structure | |
| CN217531629U (en) | Spiral injection assembly for mold packaging | |
| CN219236041U (en) | Mould ejection device | |
| CN216182312U (en) | Easy radiating injection mold is placed to mould | |
| CN217257631U (en) | A mould for plastics processing | |
| CN210148606U (en) | Combined die capable of quickly replacing die cavity | |
| CN109821952A (en) | The stamping die of a sheet forming | |
| CN221437083U (en) | A mold capable of rapid demoulding | |
| CN205219602U (en) | Transfer mould of hydraulic press upper seal circle | |
| CN205112256U (en) | Portable transfer mould of perpendicular die joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |