CN216099945U - Mold tiger's mouth positioning structure and mold - Google Patents
Mold tiger's mouth positioning structure and mold Download PDFInfo
- Publication number
- CN216099945U CN216099945U CN202122070305.8U CN202122070305U CN216099945U CN 216099945 U CN216099945 U CN 216099945U CN 202122070305 U CN202122070305 U CN 202122070305U CN 216099945 U CN216099945 U CN 216099945U
- Authority
- CN
- China
- Prior art keywords
- tiger
- mouth
- wear
- resistant block
- mold
- 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
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a die tiger's mouth positioning structure which comprises a positioning protrusion and a clamping groove and is characterized by further comprising a tiger's mouth wear-resistant block, wherein the tiger's mouth wear-resistant block is arranged on the side wall of the positioning protrusion or the side wall of the clamping groove. The tiger's mouth wear-resisting piece is used for: when the mold is closed and positioned, the wear-resistant block of the tiger's mouth is preferentially worn, and if the wear-resistant block of the tiger's mouth is seriously worn or damaged, only a new wear-resistant block of the tiger's mouth needs to be replaced.
Description
Technical Field
The utility model relates to the field of molds, in particular to a mold tiger's mouth positioning structure and a mold.
Background
The tiger's mouth is the location structure who sets up four angles on mould benevolence and lower mould benevolence on the mould, generally includes location arch and block recess, plays the effect of location when the compound die.
When the tiger's mouth in the prior art is fixed a position at the compound die, location arch and block recess can direct friction, and long-term use causes wearing and tearing, can reduce the mould life-span, need change whole mould after damaging.
For example, a "mold with a tiger mouth positioning" disclosed in chinese patent literature, which is publication No. CN212764522U, includes a positioning protrusion and a snap groove, which cooperate with each other to form a positioning structure for quick positioning. The positioning structure can be worn after long-term use, and the service life of the die is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art, provides a die tiger's mouth positioning structure and a die, increases the design of a tiger's mouth wear-resistant block, and effectively reduces the die wear during die assembly.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a mould tiger's mouth location structure, includes location arch and block recess, characterized by still includes the wear-resisting piece of tiger's mouth, the wear-resisting piece of tiger's mouth sets up on the bellied lateral wall of location or the lateral wall of block recess. The tiger's mouth wear-resisting piece is used for: when the mold is closed and positioned, the wear-resistant block of the tiger's mouth is preferentially worn, and if the wear-resistant block of the tiger's mouth is seriously worn or damaged, only a new wear-resistant block of the tiger's mouth needs to be replaced.
Preferably, the included angle between the side wall of the clamping groove and the vertical surface is 0-80 degrees, when the die is closed, the side surface of the positioning protrusion is parallel to the side wall surface of the clamping groove, and two surfaces of the tiger-mouth wear-resistant block, which are in contact with the positioning protrusion and the clamping groove, are parallel to the side wall surface of the clamping groove. The larger the included angle between the side wall of the clamping groove and the side wall of the vertical surface is, the easier the positioning work is to be completed; the smaller the included angle between the side wall of the clamping groove and the side wall of the vertical surface is, the more accurate the positioning is, but the positioning work is more difficult.
Preferably, the included angle between the side wall of the clamping groove and the vertical surface is 1-5 degrees, when the die is closed, the side surface of the positioning protrusion is parallel to the side wall surface of the clamping groove, and two surfaces of the tiger-mouth wear-resistant block, which are in contact with the positioning protrusion and the clamping groove, are parallel to the side wall surface of the clamping groove. In actual production, the included angle between the side wall of the clamping groove and the vertical surface is 1-5 degrees, so that the positioning is easy and accurate. Because the lateral wall and the vertical face of block recess have certain angle, during the compound die location, the location arch can slide into the block recess, and this can increase the friction of location arch and block recess, so, this kind of condition more needs the wear-resisting piece part of tiger's mouth.
Preferably, the tiger's mouth wear-resistant block is arranged on the side wall of the clamping groove, a tiger's mouth wear-resistant block groove is formed in the side wall of the clamping groove, and the tiger's mouth wear-resistant block groove is matched with the tiger's mouth wear-resistant block. The tiger's mouth wear-resisting block groove is used for: the wear-resistant block at the tiger mouth is convenient to mount.
Preferably, the tiger's mouth wear-resisting block is detachably and fixedly connected with the tiger's mouth wear-resisting block groove. The effect of the detachable fixed connection is as follows: the tiger's mouth wear-resisting block is convenient to replace.
Preferably, a threaded hole is formed in the tiger's mouth wear-resistant block groove, and the tiger's mouth wear-resistant block is in threaded connection with the tiger's mouth wear-resistant block groove.
Preferably, the tiger's mouth wear-resistant block is made of a magnetic material, and the tiger's mouth wear-resistant block groove is magnetically connected with the tiger's mouth wear-resistant block.
Preferably, the tiger mouth wear-resistant blocks are divided into different specifications according to the thickness. The first web wear-resistant block is divided into different specifications according to thickness and has the functions of: when the die is closed and positioned, the thickness of the tiger's mouth wear-resistant block can be adjusted, so that the die is closed more tightly, and in actual operation, the tiger's mouth wear-resistant block can be temporarily polished or milled to adjust the thickness of the tiger's mouth wear-resistant block, so that the die is closed more tightly.
The utility model also provides a mould, which comprises the mould jaw positioning structure with the structure.
Therefore, the utility model has the following beneficial effects: (1) when the die is closed and positioned, the wear-resistant block of the tiger's mouth is preferentially worn, if the tiger's mouth wear-resistant block is seriously worn or damaged, only a new tiger's mouth wear-resistant block needs to be replaced, and the service life of the die is prolonged; (2) the included angle between the side wall of the clamping groove and the vertical surface is 1-5 degrees, so that the positioning is easy and accurate; (3) when the mold is closed and positioned, the thickness of the vice-web wear-resistant block can be adjusted, so that the mold is closed more tightly.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention.
Figure 2 is a side view of the present invention.
FIG. 3 is a schematic view of a lower mold core.
In the figure, a clamping groove 1, a positioning bulge 2, a tiger's mouth wear-resistant block 3 and a tiger's mouth wear-resistant block groove 4.
Detailed Description
The utility model is further described with reference to the following detailed description and accompanying drawings.
In the embodiment shown in fig. 1, 2 and 3, the mold tiger's mouth positioning structure comprises a positioning protrusion 1 and a clamping groove 2, and is characterized by further comprising a tiger's mouth wear-resistant block 3, wherein the tiger's mouth wear-resistant block 3 is arranged on the side wall of the clamping groove 2. The included angle between the side wall of the clamping groove 1 and the vertical surface is 3 degrees, when the die is closed, the side surface of the positioning protrusion 2 is parallel to the side wall surface of the clamping groove 1, and the two surfaces of the tiger-mouth wear-resistant block 3, which are in contact with the positioning protrusion and the clamping groove, are parallel to the side wall surface of the clamping groove. The side wall of the clamping groove 2 is provided with a tiger's mouth wear-resistant block groove 4, and the tiger's mouth wear-resistant block groove 4 is matched with the tiger's mouth wear-resistant block 3. A threaded hole is formed in the tiger's mouth wear-resistant block groove 4, and the tiger's mouth wear-resistant block 3 is in threaded connection with the tiger's mouth wear-resistant block groove 4. The tiger-mouth wear-resistant block 3 is divided into different specifications according to the thickness. The utility model also provides a mould, which comprises the mould jaw positioning structure with the structure.
The tiger's mouth wear-resisting piece is used for: when the mold is closed and positioned, the wear-resistant block of the tiger's mouth is preferentially worn, and if the wear-resistant block of the tiger's mouth is seriously worn or damaged, only a new wear-resistant block of the tiger's mouth needs to be replaced.
In actual production, the included angle between the side wall of the clamping groove and the vertical surface is 1-5 degrees, so that the positioning is easy and accurate. Because the lateral wall and the vertical face of block recess have certain angle, during the compound die location, the location arch can slide into the block recess, and this can increase the friction of location arch and block recess, so, this kind of condition more needs the wear-resisting piece part of tiger's mouth.
The tiger's mouth wear-resisting block groove is used for: the wear-resistant block at the tiger mouth is convenient to mount.
The effect of the detachable fixed connection is as follows: the tiger's mouth wear-resisting block is convenient to replace.
The first web wear-resistant block is divided into different specifications according to thickness and has the functions of: when the die is closed and positioned, the thickness of the tiger's mouth wear-resistant block can be adjusted, so that the die is closed more tightly, and in actual operation, the tiger's mouth wear-resistant block can be temporarily polished or milled to adjust the thickness of the tiger's mouth wear-resistant block, so that the die is closed more tightly.
The utility model also provides a mould, which comprises the mould jaw positioning structure with the structure.
Therefore, the utility model has the following beneficial effects: (1) when the die is closed and positioned, the wear-resistant block of the tiger's mouth is preferentially worn, if the tiger's mouth wear-resistant block is seriously worn or damaged, only a new tiger's mouth wear-resistant block needs to be replaced, and the service life of the die is prolonged; (2) the included angle between the side wall of the clamping groove and the vertical surface is 1-5 degrees, so that the positioning is easy and accurate; (3) when the mold is closed and positioned, the thickness of the vice-web wear-resistant block can be adjusted, so that the mold is closed more tightly.
Claims (7)
1. A mold tiger's mouth positioning structure comprises a positioning protrusion and a clamping groove and is characterized by further comprising a tiger's mouth wear-resistant block, wherein the tiger's mouth wear-resistant block is arranged on the side wall of the positioning protrusion or the side wall of the clamping groove;
the included angle between the side wall of the clamping groove and the vertical surface is 1-5 degrees, and the tiger-mouth wear-resistant block is divided into different specifications according to the thickness.
2. The mold thumb-web positioning structure according to claim 1, wherein when the mold is closed, the side surface of the positioning protrusion is parallel to the side wall surface of the engaging recess, and two surfaces of the thumb-web wear-resistant block, which are in contact with the positioning protrusion and the engaging recess, are parallel to the side wall surface of the engaging recess.
3. The mold tiger's mouth positioning structure of claim 2, wherein the tiger's mouth wear-resistant block is arranged on a side wall of the clamping groove, a tiger's mouth wear-resistant block groove is arranged on the side wall of the clamping groove, and the tiger's mouth wear-resistant block groove is matched with the tiger's mouth wear-resistant block.
4. The mold tiger's mouth positioning structure as claimed in claim 3, wherein said tiger's mouth wear-resistant block is detachably and fixedly connected with said tiger's mouth wear-resistant block groove.
5. The mold thumb-web positioning structure according to claim 3, wherein a threaded hole is formed in the thumb-web groove, and the thumb-web wear-resistant block is in threaded connection with the thumb-web groove.
6. The mold tiger's mouth positioning structure of claim 3, wherein the tiger's mouth wear-resistant block is made of a magnetic material, and the tiger's mouth wear-resistant block groove is magnetically connected with the tiger's mouth wear-resistant block.
7. A mold comprising the first web positioning structure of any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122070305.8U CN216099945U (en) | 2021-08-30 | 2021-08-30 | Mold tiger's mouth positioning structure and mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122070305.8U CN216099945U (en) | 2021-08-30 | 2021-08-30 | Mold tiger's mouth positioning structure and mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216099945U true CN216099945U (en) | 2022-03-22 |
Family
ID=80729666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122070305.8U Active CN216099945U (en) | 2021-08-30 | 2021-08-30 | Mold tiger's mouth positioning structure and mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216099945U (en) |
-
2021
- 2021-08-30 CN CN202122070305.8U patent/CN216099945U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100528527C (en) | Plastic injecting mold for casting system with low power consumption | |
| CN208613719U (en) | A kind of crossbeam class casting low pressure casting die | |
| CN216099945U (en) | Mold tiger's mouth positioning structure and mold | |
| CN201720966U (en) | Mold parting surface balance block | |
| CN106862508B (en) | A kind of arc-shaped narrow copper plate crystallizer | |
| CN209832589U (en) | Novel oil pipe end part forming and clamping die | |
| CN210907989U (en) | Protection device of loose core structure mould | |
| CN202061992U (en) | Self-positioning metal zipper buckle type upper tool apron | |
| CN211304477U (en) | Structure of embedded type guide heel | |
| CN218366006U (en) | Electric ironing die for zipper | |
| CN212241950U (en) | Insert type submarine gate mold | |
| CN214056186U (en) | Double-material injection molding shell mold | |
| CN217123840U (en) | Split type runner structure | |
| CN209869498U (en) | Detachable nylon sliding block | |
| CN212822507U (en) | Core pulling die | |
| CN211438003U (en) | Production mould of wear-resisting ball | |
| CN217373613U (en) | Portable pressing die for white tea | |
| CN209272441U (en) | Compression mod side oil cylinder molding structure | |
| CN218965885U (en) | High-precision positioning precision die core | |
| CN209955384U (en) | Novel nylon slider for large-scale machinery | |
| CN210877400U (en) | Die with quick mounting pouring gate | |
| CN211363293U (en) | Plastic shell mold of angle grinder | |
| CN210648433U (en) | Blade holder die casting die | |
| CN213618115U (en) | Medical silica gel bolster drawing of patterns instrument | |
| CN211314855U (en) | Slide block for miniature guide rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |