CN212634213U - Integral impact seat sand core die - Google Patents
Integral impact seat sand core die Download PDFInfo
- Publication number
- CN212634213U CN212634213U CN202020917616.6U CN202020917616U CN212634213U CN 212634213 U CN212634213 U CN 212634213U CN 202020917616 U CN202020917616 U CN 202020917616U CN 212634213 U CN212634213 U CN 212634213U
- Authority
- CN
- China
- Prior art keywords
- mold
- mould
- movable mould
- movable
- sand core
- 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
Abstract
The utility model discloses an integral seat psammitolite mould that strikes, including left movable mould board and right movable mould board, left side movable mould board passes through left ejector pin and is connected with the movable mould, right side movable mould board passes through right ejector pin and is connected with the cover half, the top of movable mould is provided with tectorial membrane sand shooting hole, the top of cover half is provided with chilling tectorial membrane sand shooting hole, be provided with psammitolite mould groove in movable mould and the cover half. The utility model provides an integral seat psammitolite mould of strikeing can make a psammitolite with ordinary tectorial membrane sand and chilling tectorial membrane sand, changes and glues the mode together again after making the psammitolite alone in the past, has reduced the process, has saved the cost, solves the condition that the overlap appears in the product simultaneously.
Description
Technical Field
The utility model relates to the technical field of mold, in particular to integral seat psammitolite mould that strikes.
Background
The mould is various moulds and tools for obtaining 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 element has the name of "industrial mother".
The psammitolite of whole impact seat spring box is the tectorial membrane sand psammitolite, and tectorial membrane sand yielding nature is poor, leads to the crackle of corner. In the past, chilled chrome ore is placed at a corner, cracks can be solved, but the chrome ore and precoated sand are different materials, the chrome ore is used for manufacturing sand cores independently, then the chrome ore is stuck with the precoated sand cores, 2 sand cores are formed by one sand core, the working procedures of workers are increased, the cost is increased, gaps can be formed in the matching of the 2 sand cores, and the product is caused to have flash.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integral seat psammitolite mould that strikes to solve the problem that proposes 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 an integral seat psammitolite mould that strikes, includes left movable mould board and right movable mould board, left side movable mould board is connected with the movable mould through left ejector pin, right side movable mould board is connected with the cover half through right ejector pin, the top of movable mould is provided with tectorial membrane sand shooting hole, the top of cover half is provided with chilling tectorial membrane sand shooting hole, be provided with psammitolite mould groove in movable mould and the cover half.
As a further improvement to the technical scheme, the movable die and the fixed die can be freely detached.
As a further improvement to the technical scheme, a parting surface is formed between the movable mold and the fixed mold.
As a further improvement to the technical scheme, an air cylinder is further arranged on one side of the movable die and one side of the fixed die.
As a further improvement to the technical scheme, the sand core mold groove is formed by combining a movable mold and a fixed mold inner mold groove.
As a further improvement on the technical scheme, the right ejector rod and the left ejector rod are respectively provided with four groups, and the right ejector rod and the left ejector rod are symmetrically arranged relative to the center of the sand core mold groove.
The utility model discloses a technological effect and advantage: the utility model provides an integral seat psammitolite mould of strikeing can make a psammitolite with ordinary tectorial membrane sand and chilling tectorial membrane sand, changes and glues the mode together again after making the psammitolite alone in the past, has reduced the process, has saved the cost, solves the condition that the overlap appears in the product simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1-left moving template; 2-left ejector pin; 3-moving the mold; 4-precoated sand shooting holes; 5-chilling the precoated sand shooting hole; 6-fixing the mold; 7-right mandril; 8-moving the template to the right; 9-a parting surface; 10-sand core mold slot.
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 an integral impact seat psammitolite mould as shown in figure 1, specifically, including left movable mould board 1 and right movable mould board 8, wherein left movable mould board 1 is connected with movable mould 3 through left ejector pin 2, right movable mould board 8 is connected with cover half 6 through right ejector pin 7, it is provided with tectorial membrane sand shooting hole 4 that the top of movable mould 3 that needs to explain is, the top of cover half 6 is provided with chilling tectorial membrane sand shooting hole 5 simultaneously, and be provided with psammitolite mould groove 10 in movable mould 3 and cover half 6, it is further explicable that movable mould 3 and cover half 6 can freely dismantle, form a die joint between movable mould 3 and cover half 6. When the sand shooting hole is used, firstly, sand is shot, the loose piece is extracted after the sand is solidified for 30 seconds, the chilled precoated sand is shot, the solidification is continued, the mold is opened, and the sand core is taken out.
In the above embodiment, it should be further described that an air cylinder is further disposed on one side of the movable mold 3 and the fixed mold 6; the sand core mold groove 10 is formed by combining the mold grooves in the movable mold 3 and the fixed mold 6, and the fixed mold 6 and the movable mold 3 are combined together to form a complete sand core mold groove 10.
In addition, above-mentioned right ejector pin 7 and left ejector pin 2 all are provided with four groups, and right ejector pin 7 and left ejector pin 2 set up about psammitolite mould groove 10 centrosymmetry, and the use of the whole mould of being convenient for improves the availability factor.
In a word, the integral impact seat sand core die provided by the utility model can manufacture common precoated sand and chilling precoated sand into a sand core, changes the mode that the sand cores are manufactured separately and then are adhered together in the past, reduces the working procedures, saves the cost, and simultaneously solves the problem that the product has flash; when the sand shooting hole is used, firstly shooting sand, after solidification is carried out for 30 seconds, drawing out the loose block, shooting chilled precoated sand, continuing solidification, opening the mold and taking out the sand core.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an integral seat psammitolite mould that strikes which characterized in that: including left movable mould board (1) and right movable mould board (8), left side movable mould board (1) is connected with movable mould (3) through left ejector pin (2), right side movable mould board (8) are connected with cover half (6) through right ejector pin (7), the top of movable mould (3) is provided with tectorial membrane sand and penetrates sand hole (4), the top of cover half (6) is provided with chilling tectorial membrane sand and penetrates sand hole (5), be provided with psammitolite mould groove (10) in movable mould (3) and cover half (6).
2. The integrated impact base sand core mold of claim 1, wherein: the movable die (3) and the fixed die (6) can be freely detached.
3. The integrated impact base sand core mold of claim 2, wherein: and a parting surface is formed between the movable mold (3) and the fixed mold (6).
4. The integrated impact base sand core mold of claim 1, wherein: and an air cylinder is arranged on one side of the movable mold (3) and the fixed mold (6).
5. The integrated impact base sand core mold of claim 1, wherein: the sand core mold groove (10) is formed by combining mold grooves in the movable mold (3) and the fixed mold (6).
6. The integrated impact base sand core mold of claim 1, wherein: the sand core mould is characterized in that four groups of right ejector rods (7) and four groups of left ejector rods (2) are arranged, and the right ejector rods (7) and the left ejector rods (2) are arranged in a centrosymmetric mode relative to the sand core mould groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020917616.6U CN212634213U (en) | 2020-05-27 | 2020-05-27 | Integral impact seat sand core die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020917616.6U CN212634213U (en) | 2020-05-27 | 2020-05-27 | Integral impact seat sand core die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212634213U true CN212634213U (en) | 2021-03-02 |
Family
ID=74796519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020917616.6U Active CN212634213U (en) | 2020-05-27 | 2020-05-27 | Integral impact seat sand core die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212634213U (en) |
-
2020
- 2020-05-27 CN CN202020917616.6U patent/CN212634213U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212634213U (en) | Integral impact seat sand core die | |
| CN104118095A (en) | Lateral parting core-pulling injection mold for improving forming and mold pulling efficiency | |
| CN105751449A (en) | Ejection mechanism of forming die of car lamp light guide bar | |
| CN207256776U (en) | A kind of band exhaust pad mould | |
| CN203712907U (en) | Car dust cover mould | |
| CN203818397U (en) | Mold capable of quickly ejecting molded blanks | |
| CN208146780U (en) | A kind of composable mold manufacturing threeway | |
| CN208324060U (en) | A kind of quick switchable mold | |
| CN207724736U (en) | A kind of new automobile spare and accessory parts injection mold | |
| CN205735839U (en) | A kind of switch pedestal shell mould | |
| CN214773671U (en) | Rapid forming die | |
| CN205834118U (en) | A kind of cast member mould | |
| CN212764956U (en) | Wear-resistant die | |
| CN209094470U (en) | A kind of four hole nut precoated sand mold upper molds | |
| CN208068759U (en) | Head cap for electric motorcar is integrally formed mould | |
| CN219006763U (en) | Novel pressing die for color lamp sound nixie tube | |
| CN203994347U (en) | Engineering tire flower muscle mould | |
| CN215589836U (en) | Improved die with sealing ring screw | |
| CN212124075U (en) | Double-layer core-pulling push plate demolding mold structure | |
| CN213055758U (en) | Clear car injection molding mold processing of edges and corners | |
| CN215791528U (en) | Mould movable mould demoulding mechanism | |
| CN217552984U (en) | Forming die is inlayed in replacement | |
| CN207682741U (en) | A kind of detachable electrocar lamp mold | |
| CN206242389U (en) | It is a kind of to prevent injection mold from not opening in process of production the mould structure of mould | |
| CN210648126U (en) | Mould for non-ferrous metal processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |