CN214562365U - Bowl-shaped plug rapid prototyping device - Google Patents
Bowl-shaped plug rapid prototyping device Download PDFInfo
- Publication number
- CN214562365U CN214562365U CN202120613939.0U CN202120613939U CN214562365U CN 214562365 U CN214562365 U CN 214562365U CN 202120613939 U CN202120613939 U CN 202120613939U CN 214562365 U CN214562365 U CN 214562365U
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- wall
- bowl
- fixedly connected
- shaped plug
- base
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Abstract
The utility model discloses a quick forming device of bowl shape stopper, which comprises a base, the cover half is pulled in the inner wall middle part of base has been cup jointed to the cover half, and the top outer wall middle part that the cover half was pulled supports there is the ejector pin, the perpendicular fixedly connected with template connecting rod of top inner wall of base, and the base passes through template connecting rod fixedly connected with movable mould board, and the middle part of movable mould board is equipped with logical groove, the inner wall sliding connection who leads to the groove has the bush, and the inner wall of bush cup joints on the top outer wall of ejector pin, the bottom outer wall fixedly connected with jacking cover of ejector pin, and the outer wall of jacking cover passes through hinge fixedly connected with pinch bar. The utility model discloses a pour technology shaping calathiform stopper, make the whole one-piece type of shaping cock body stronger, pour the shaping back and need not to cut, be equipped with the bullet material structure simultaneously, through the jacking cover on the pinch bar cooperation, utilize the ejecting bush of lever structure, effectively separate calathiform stopper and mould cavity, it is more convenient when guaranteeing to get the material, improves production efficiency.
Description
Technical Field
The utility model relates to a forming die technical field especially relates to a bowl shape stopper rapid prototyping device.
Background
The bowl-shaped plug is a part for plugging a fabrication hole to seal liquid (cooling water and engine oil), and the bowl-shaped plug is in interference fit with a plug hole on an engine cylinder body or a cylinder cover to play a role in sealing water and oil. Although the existing bowl-shaped plug and the sealing structure thereof also have certain sealing capability, the working principle of the existing bowl-shaped plug and the sealing structure thereof only depends on the interference fit of the bowl-shaped plug and the fabrication hole and the coating of a sealing glue to realize the sealing function.
The shaping of current bowl shape stopper passes through hot briquetting, and the material need be cut out after the shaping, can produce a lot of cutting errors, and then makes the sealed not tight reality of bowl shape stopper, and in the forming die of a lot of bowl shape stoppers simultaneously, the bullet material that can not be fine need constantly be got the material, wastes time and energy, can't promote production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a bowl-shaped plug rapid forming device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bowl-shaped plug rapid forming device comprises a base, wherein a fixed die plate is sleeved in the middle of the inner wall of the base, an ejector rod is supported in the middle of the outer wall of the top of the fixed die plate, a template connecting rod is vertically and fixedly connected to the inner wall of the top of the base, a movable template is fixedly connected to the base through the template connecting rod, a through groove is formed in the middle of the movable template, a bushing is slidably connected to the inner wall of the through groove, the inner wall of the bushing is sleeved on the outer wall of the top of the ejector rod, a jacking sleeve is fixedly connected to the outer wall of the bottom end of the ejector rod, a pry bar is fixedly connected to the outer wall of the jacking sleeve through a hinge, a vertical positioning rod is arranged on one side of the inner wall of the movable template, a core seat is sleeved in the middle of the outer wall of the top of the movable template, the inner wall of the top of the movable template is slidably sleeved on the outer wall of the bushing, a cover is fixedly connected to the outer wall of the top of the movable template through the positioning rod, and a forming cavity is reserved between the inner wall of the cover and the outer wall of the bushing, and a pouring gate is arranged in the middle of the outer wall of the top of the cover cap, and the bottom end of the pouring gate is communicated with the inside of the molding cavity.
As a further scheme of the utility model, be equipped with disc spring between the bottom outer wall of bush and the top outer wall of base, and disc spring's deformation stroke is the same with the jacking stroke of ejector pin.
As a further scheme of the utility model, the top outer wall of ejector pin is equipped with temperature sensor, and temperature sensor's signal end has temperature display screen through electric connection.
As a further scheme of the utility model, the cooling shaping is pour to the inside of shaping cavity and is the calathiform stopper, and the outside of calathiform stopper is equipped with and fills in the groove, calathiform stopper accessible stopper groove fixedly connected with rubber ring.
As a further aspect of the present invention, the pry bar is a V-shaped rigid bar structure, and the bottom end of the pry bar is connected to the inner wall of the base.
As a further scheme of the utility model, there is lock nut the top outer wall of locating lever through threaded connection, and lock nut's bottom pressfitting is connected on the outer wall of shroud.
The utility model has the advantages that:
1. the forming device forms the bowl-shaped plug through a pouring process, so that the integral forming of the forming plug body is stronger, cutting is not needed after pouring forming, and the yield of the bowl-shaped plug is improved;
2. the bottom end of the forming device is provided with the elastic structure, the prying rod is matched with the upper jacking sleeve, the lever structure is used for jacking the lining, the bowl-shaped plug and the die cavity are effectively separated, the taking is more convenient, and the production efficiency is improved;
3. ejector pin and bush part are equipped with temperature sensor among this forming device, effectively detect the temperature variation in pouring back mould cavity, and the timely ejecting and pouring of being convenient for reduce production cycle interval, improve the efficiency of whole production facility.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of a rapid bowl-shaped plug molding device provided by the present invention;
fig. 2 is a schematic top view of the bowl-shaped plug rapid molding device according to the present invention;
fig. 3 is a schematic diagram of the elastic material structure of the bowl-shaped plug rapid molding device provided by the present invention;
fig. 4 is a schematic view of a bowl-shaped plug section structure of the bowl-shaped plug rapid prototyping device provided by the present invention.
In the figure: 1. a base; 2. fixing a mold plate; 3. a pry bar; 4. moving the template; 5. a belleville spring; 6. a bushing; 7. positioning a rod; 8. a core print; 9. a temperature sensor; 10. a cover; 11. a top rod; 12. a bowl-shaped plug; 13. a template connecting rod; 14. a locking nut; 15. a pouring gate; 16. jacking sleeve; 17. and (6) plugging the groove.
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.
Referring to fig. 1-4, a rapid bowl-shaped plug forming device comprises a base 1, a fixed die plate 2 is sleeved in the middle of the inner wall of the base 1, a top rod 11 is supported in the middle of the outer wall of the top of the fixed die plate 2, a die plate connecting rod 13 is vertically and fixedly connected to the inner wall of the top of the base 1, a movable die plate 4 is fixedly connected to the base 1 through the die plate connecting rod 13, a through groove is formed in the middle of the movable die plate 4, a bushing 6 is slidably connected to the inner wall of the through groove, the inner wall of the bushing 6 is sleeved on the outer wall of the top rod 11, a jacking sleeve 16 is fixedly connected to the outer wall of the bottom of the top rod 11, a pry bar 3 is fixedly connected to the outer wall of the jacking sleeve 16 through a hinge, a vertical positioning rod 7 is arranged on the inner wall of one side of the movable die plate 4, a core seat 8 is sleeved in the middle of the outer wall of the top of the movable die plate 4, a core seat 8 is slidably sleeved on the outer wall of the bushing 6, a cover 10 is fixedly connected through the positioning rod 7, a forming cavity is reserved between the inner wall of the cover cap 10 and the outer wall of the bushing 6, a sprue gate 15 is arranged in the middle of the outer wall of the top of the cover cap 10, the bottom end of the sprue gate 15 is communicated with the inside of the forming cavity, a disc spring 5 is arranged between the outer wall of the bottom end of the bushing 6 and the outer wall of the top of the base 1, the deformation stroke of the disc spring 5 is the same as the jacking stroke of the ejector rod 11, a temperature sensor 9 is arranged on the outer wall of the top of the ejector rod 11, the signal end of the temperature sensor 9 is electrically connected with a temperature display screen, the type of the temperature sensor 9 is BM100, the temperature change in the mold cavity after pouring is effectively detected, the ejection and pouring in time are convenient, the production cycle interval is reduced, the efficiency of integral production equipment is improved, the bowl-shaped plug 12 is poured and formed in the forming cavity in a cooling mode, a plug groove 17 is arranged outside the bowl-shaped plug 12, and a rubber ring can be fixedly connected with the plug groove 17, pry bar 3 is V type rigidity rod structure, and the bottom joint of pry bar 3 is on the inner wall of base 1, and through pry bar 3 cooperation top-lifting cover 16, utilize the ejecting bush 6 of lever structure, effectively separate calathiform stopper 12 and mould cavity, it is more convenient when guaranteeing to get the material, improves production efficiency, and there is lock nut 14 top outer wall of locating lever 7 through threaded connection, and lock nut 14's bottom pressfitting is connected on the outer wall of shroud 10.
The working principle is as follows: 1. when the device is used, a pouring cavity is formed, the base 1, the fixed die plate 2, the movable die plate 4 and the positioning rod 7 are sequentially installed, then the positioning rod 7 is vertically sleeved with the upper cover cap 10, the bottom surface of the cover cap 10 and the top of the core seat 8 are sealed, and then subsequent pouring forming is carried out;
2. injecting a molding raw material of the bowl-shaped plug through a pouring gate 15, monitoring the temperature of the bowl-shaped plug to be molded in the inner cavity by using a temperature sensor 9, after cooling to the molding temperature, jacking the jacking sleeve 16 by using a prying rod 3, jacking the ejector rod 11 vertically, ensuring that the bushing 6 jacks out the molded bowl-shaped plug 12, and taking down the molded bowl-shaped plug 12 while opening the cover cap 10;
3. and cleaning the inner cavity, and repeatedly pouring and forming according to the steps 1 and 2.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A bowl-shaped plug rapid forming device comprises a base (1) and is characterized in that a fixed die plate (2) is sleeved in the middle of the inner wall of the base (1), a push rod (11) is supported in the middle of the outer wall of the top of the fixed die plate (2), a die plate connecting rod (13) is vertically and fixedly connected with the inner wall of the top of the base (1), a movable die plate (4) is fixedly connected with the base (1) through the die plate connecting rod (13), a through groove is formed in the middle of the movable die plate (4), a lining (6) is slidably connected to the inner wall of the through groove, the inner wall of the lining (6) is sleeved on the outer wall of the top of the push rod (11), a jacking sleeve (16) is fixedly connected to the outer wall of the bottom end of the push rod (11), a prying rod (3) is fixedly connected to the outer wall of the jacking sleeve (16) through a hinge, a vertical positioning rod (7) is arranged on the inner wall of one side of the movable die plate (4), and the middle part of the outer wall of the top of the movable template (4) is sleeved with a core seat (8), the inner wall of the core seat (8) is slidably sleeved on the outer wall of the bushing (6), the outer wall of the top of the movable template (4) is fixedly connected with a cover cap (10) through a positioning rod (7), a forming cavity is reserved between the inner wall of the cover cap (10) and the outer wall of the bushing (6), the middle part of the outer wall of the top of the cover cap (10) is provided with a pouring gate (15), and the bottom end of the pouring gate (15) is communicated with the inside of the forming cavity.
2. The bowl-shaped plug rapid prototyping device of claim 1, characterized in that, a belleville spring (5) is arranged between the outer wall of the bottom end of the bushing (6) and the outer wall of the top of the base (1), and the deformation stroke of the belleville spring (5) is the same as the jacking stroke of the ejector rod (11).
3. The bowl-shaped plug rapid prototyping device of claim 1, characterized in that, the outer wall of the top of the ejector rod (11) is provided with a temperature sensor (9), and the signal end of the temperature sensor (9) is electrically connected with a temperature display screen.
4. The bowl-shaped plug rapid forming device according to claim 1, characterized in that the bowl-shaped plug (12) is formed by casting and cooling inside the forming cavity, a plug groove (17) is formed on the outer edge of the bowl-shaped plug (12), and the bowl-shaped plug (12) can be fixedly connected with a rubber ring through the plug groove (17).
5. The bowl-shaped plug rapid prototyping device of claim 1, characterized in that, the pry bar (3) is a V-shaped rigid bar structure, and the bottom end of the pry bar (3) is clamped on the inner wall of the base (1).
6. The bowl-shaped plug rapid prototyping device of claim 1, characterized in that, the top outer wall of the positioning rod (7) is connected with a locking nut (14) through screw threads, and the bottom end of the locking nut (14) is connected on the outer wall of the cover cap (10) in a pressing manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613939.0U CN214562365U (en) | 2021-03-26 | 2021-03-26 | Bowl-shaped plug rapid prototyping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613939.0U CN214562365U (en) | 2021-03-26 | 2021-03-26 | Bowl-shaped plug rapid prototyping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214562365U true CN214562365U (en) | 2021-11-02 |
Family
ID=78321914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120613939.0U Expired - Fee Related CN214562365U (en) | 2021-03-26 | 2021-03-26 | Bowl-shaped plug rapid prototyping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214562365U (en) |
-
2021
- 2021-03-26 CN CN202120613939.0U patent/CN214562365U/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: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |