CN210208551U - Casting mould for cast iron pan blank with adjustable thickness - Google Patents
Casting mould for cast iron pan blank with adjustable thickness Download PDFInfo
- Publication number
- CN210208551U CN210208551U CN201921194254.6U CN201921194254U CN210208551U CN 210208551 U CN210208551 U CN 210208551U CN 201921194254 U CN201921194254 U CN 201921194254U CN 210208551 U CN210208551 U CN 210208551U
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- CN
- China
- Prior art keywords
- die
- bottom die
- adjusting screw
- cast iron
- iron pan
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- 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
Links
- 229910001018 Cast iron Inorganic materials 0.000 title claims abstract description 27
- 238000005266 casting Methods 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000110 cooling liquid Substances 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model relates to a casting die utensil technical field specifically is a casting iron pan base casting die utensil of adjustable thickness, including mould group, mould group includes die block mount pad, top cap, die block and last mould, and the bottom of die block is connected with the bottom surface of die block installation cavity through four group's reply telescopic link groups, and there is the top cap upper end of die block mount pad through bolted connection, and there is the mould the lower surface of top cap through bolted connection, and beneficial effect is: the utility model can adjust the upper end of the adjusting screw rod to lift through rotating the adjusting screw rod, thereby enabling the adjusting screw rod to jack up the bottom die, or when the adjusting screw rod descends, the bottom die retracts under the action of the return spring in the return telescopic rod group, and the distance between the groove of the bottom die and the bottom of the upper die is adjusted, namely the forming thickness of the cast iron pan blank is adjusted; the bottom die mounting seat is internally provided with heat exchange grooves, so that cooling liquid enters the plurality of heat exchange grooves along the liquid inlet interface, and the cooling forming of the cast iron pan blank is accelerated.
Description
Technical Field
The utility model relates to a casting die utensil technical field specifically is a casting die utensil of cast iron pot base of adjustable thickness.
Background
The production process of the cast iron pan blank is to pour liquid metal into a casting mould cavity with the shape and the size of the pan blank, and after the liquid metal is cooled and solidified, the cast iron pan blank with a certain shape is obtained. The shape and size of the mould for manufacturing the cast iron pan blank are usually fixed, the thickness and size required by some cast iron pan blanks are different, different moulds are required to be manufactured for casting molding, and the production cost is increased.
Disclosure of Invention
An object of the utility model is to provide a cast iron pan base casting die utensil of adjustable thickness 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: a casting mold for cast iron pan blanks with adjustable thickness comprises a mold group, wherein the mold group comprises a bottom mold mounting seat, a top cover, a bottom mold and an upper mold, a bottom mold mounting cavity with an upward opening is formed in the bottom mold mounting seat, the bottom mold is arranged in the bottom mold mounting cavity, the outer wall of the bottom mold is in matched sliding contact with the inner wall of the bottom mold mounting cavity of the bottom mold mounting seat, the bottom of the bottom mold is connected with the bottom surface of the bottom mold mounting cavity through four groups of return telescopic rods, the lower surface of the bottom die mounting seat is provided with an inner groove, an adjusting screw rod is screwed along the top wall of the inner groove, the upper end of the adjusting screw rod is a pointed cone part, the upper end of the adjusting screw rod is inserted into the lower surface of the bottom die, and the upper end of the adjusting screw rod is in rotating contact with the bottom die, the upper end of the bottom die mounting seat is connected with a top cover through a bolt, the lower surface of the top cover is tightly attached to the upper surface of the bottom die mounting seat, and the lower surface of the top cover is connected with an upper die through a bolt.
Preferably, reply telescopic link group including the support sleeve, support the inner core and reply the spring, the support sleeve welding is in the bottom surface of die block installation cavity, supports the lower surface of inner core welding at the die block, and supports the inner core cooperation and insert and establish in the support sleeve, and the outside cover of support sleeve is equipped with the reply spring, and replies the lower surface of spring coupling die block and the bottom surface of die block installation cavity.
Preferably, the lower surface of the bottom die is welded with a vertically downward scale rod, the lower end of the scale rod penetrates through the bottom of the bottom die mounting seat, and scale marks are arranged outside the scale rod.
Preferably, the upper surface of the bottom die is provided with a concave-down type groove, a cavity is formed between the lower part of the upper die and the type groove of the bottom die in a closed mode, a pouring hole is formed in the upper surface of the top cover, and the pouring hole penetrates through the cavity formed between the upper die and the type groove.
Preferably, the bottom die mounting seat is provided with a plurality of heat exchange grooves which are formed in a shape like a Chinese character 'hui' inside the four side walls of the bottom die mounting cavity, the heat exchange groove at the bottommost part is communicated with a liquid inlet interface, and the heat exchange groove at the topmost part is communicated with a liquid discharge interface.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can adjust the upper end of the adjusting screw rod to lift through rotating the adjusting screw rod, thereby enabling the adjusting screw rod to jack up the bottom die, or when the adjusting screw rod descends, the bottom die retracts under the action of the return spring in the return telescopic rod group, and the distance between the groove of the bottom die and the bottom of the upper die is adjusted, namely the forming thickness of the cast iron pan blank is adjusted;
2. the utility model discloses in, the die block installation seat is located four lateral walls of die block installation cavity inside and has been seted up many and be the heat transfer groove that "return" font was seted up, and the feed liquor interface is through connecting the coolant liquid access pipe for inside the coolant liquid enters into many heat transfer grooves along the feed liquor interface, the cooling shaping to the cast iron pot base of acceleration.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front sectional view of the structure of the present invention.
In the figure: the device comprises a mold group 1, a bottom mold mounting seat 2, a top cover 3, a bottom mold 4, a groove 41, an upper mold 5, a return telescopic rod group 6, an adjusting screw 7, a scale rod 8, a heat exchange groove 9, a liquid inlet interface 10, a liquid drainage interface 11 and a pouring hole 12.
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.
Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a cast iron pan base casting die utensil of adjustable thickness, including mould group 1, mould group 1 includes die block mount pad 2, top cap 3, die block 4 and last mould 5, the ascending die block installation cavity of opening is seted up to the inside of die block mount pad 2, be equipped with die block 4 in the die block installation cavity, the outer wall of die block 4 and the inner wall cooperation sliding contact of the die block installation cavity of die block mount pad 2, guarantee the accurate positioning to die block 4, prevent that die block 4 from taking place the skew, the bottom of die block 4 is connected with the bottom surface of die block installation cavity through four group reply telescopic link groups 6, as shown in figure 2, wherein reply telescopic link group 6 is by the support sleeve, support inner core and reply spring constitute, the support sleeve welds the bottom surface at die block installation cavity, support inner core welds the lower surface at die block 4, and support inner core cooperation is inserted and is established in the support sleeve, support sleeve barrel, and the return spring is connected with the lower surface of the bottom die 4 and the bottom surface of the bottom die mounting cavity, and the return spring always pulls the bottom die 4 back downwards.
Referring to fig. 1 and 2, the upper surface of the bottom die 4 is provided with a concave groove 41, the upper end of the bottom die mounting seat 2 is connected with the top cover 3 through a bolt, the lower surface of the top cover 3 is arranged to be close to the upper surface of the bottom die mounting seat 2, the lower surface of the top cover 3 is connected with the upper die 5 through a bolt, the lower part of the upper die 5 and the groove 41 of the bottom die 4 are closed to form a cavity, a pouring hole 12 is formed along the upper surface of the top cover 3, the pouring hole 12 penetrates through the cavity formed between the upper die 5 and the groove 41, liquid metal is injected into the cavity along the pouring hole 12, and a cast iron pan blank can.
As shown in fig. 2, the lower surface of the bottom die mounting seat 2 is provided with an inner groove, an adjusting screw 7 is screwed along the top wall of the inner groove, the upper end of the adjusting screw 7 is a pointed cone, the upper end of the adjusting screw 7 is inserted into the lower surface of the bottom die 4, and the upper end of the adjusting screw 7 is in rotational contact with the bottom die 4, by rotating the adjusting screw 7, the upper end of the adjusting screw 7 can be adjusted to go up and down, so that the adjusting screw 7 jacks up the bottom die 4, or when the adjusting screw 7 goes down, the bottom die 4 retracts under the action of a return spring in a return telescopic rod group 6, the distance between a groove 41 of the bottom die 4 and the bottom of the upper die 5 is adjusted, i.e. the molding thickness of the cast iron pan blank is adjusted, a vertically downward scale rod 8 is welded on the lower surface of the bottom die 4, the lower end of the scale rod 8 penetrates through, according to the scale display on the scale rod 8, the position of the bottom die 4 in the bottom die mounting seat 2 can be determined, and the thickness of the cast iron pan blank can be determined.
Referring to fig. 1 and 2, a plurality of heat exchange grooves 9 which are formed in a shape like a 'return' are formed in four side walls of a bottom die mounting cavity of a bottom die mounting seat 2, the heat exchange grooves 9 are communicated with each other through a plurality of vertically formed channels, a liquid inlet interface 10 is arranged on an outer wall of one side of the bottom die mounting seat 2, the liquid inlet interface 10 is communicated with the heat exchange groove 9 located at the bottommost portion, a liquid outlet interface 11 is arranged on an outer wall of the other side of the bottom die mounting seat 2, the liquid outlet interface 11 is communicated with the heat exchange groove 9 located at the topmost portion, the liquid inlet interface 10 is connected with a cooling liquid inlet pipe, cooling liquid enters the heat exchange grooves 9 along the liquid inlet interface 10, cooling forming of a cast iron pan blank is accelerated, the liquid outlet interface 11 is connected with a cooling liquid outlet pipe, and the cooling liquid after heat exchange.
The working principle is as follows: in the utility model, as shown in fig. 2, connect top cap 3 and die block mount pad 2 through the bolt and install, the die cavity that is used for the shaping of cast iron pan base has been formed between the lower part of last mould 5 and the type groove 41 of die block 4, through rotating adjusting screw 7, the upper end of adjustable adjusting screw 7 goes up and down, thereby make adjusting screw 7 jack-up die block 4, or when adjusting screw 7 descends, die block 4 contracts under the effect of the answer spring in replying telescopic link group 6, adjust the interval between the type groove 41 of die block 4 and the last mould 5 bottom, adjust the shaping thickness of cast iron pan base promptly, in adjusting the process, through observing the scale display on scale bar 8, can confirm the position of die block 4 in die block mount pad 2, can confirm the thickness of cast iron pan base; the bottom die mounting seat 2 is provided with a plurality of heat exchange grooves 9 which are formed in a shape like a Chinese character 'hui' inside the four side walls of the bottom die mounting cavity, the liquid inlet port 10 is connected with a cooling liquid inlet pipe, so that cooling liquid enters the plurality of heat exchange grooves 9 along the liquid inlet port 10, cooling forming of a cast iron pan blank is accelerated, the liquid discharge port 11 is connected with a cooling liquid discharge pipe, and the cooling liquid after heat exchange is discharged through the cooling liquid discharge pipe along the liquid discharge port 11.
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 (5)
1. The utility model provides a cast iron pan base casting die utensil of adjustable thickness, includes die set (1), its characterized in that: the die set (1) comprises a bottom die mounting seat (2), a top cover (3), a bottom die (4) and an upper die (5), a bottom die mounting cavity with an upward opening is formed in the bottom die mounting seat (2), the bottom die mounting cavity is internally provided with the bottom die (4), the outer wall of the bottom die (4) is in fit sliding contact with the inner wall of the bottom die mounting cavity of the bottom die mounting seat (2), the bottom of the bottom die (4) is connected with the bottom surface of the bottom die mounting cavity through four groups of restoring telescopic rod sets (6), the lower surface of the bottom die mounting seat (2) is provided with an inner groove, an adjusting screw (7) is screwed along the top wall of the inner groove, the upper end of the adjusting screw (7) is in a pointed cone shape, the upper end of the adjusting screw (7) is inserted into the lower surface of the bottom die (4), the upper end of the adjusting screw (7) is in rotational contact with the bottom die (4), the upper, the lower surface of top cap (3) hugs closely the upper surface setting of die block mount pad (2), there is last mould (5) lower surface of top cap (3) through bolted connection.
2. The casting mould for cast iron pan blanks with adjustable thickness according to claim 1, characterized in that: reply telescopic link group (6) including the support sleeve, support the inner core and reply the spring, the support sleeve welding is in the bottom surface of die block installation cavity, supports the lower surface of inner core welding at die block (4), and supports the inner core cooperation and insert and establish in the support sleeve, and the outside cover of support sleeve is equipped with the reply spring, and replies the lower surface of spring coupling die block (4) and the bottom surface of die block installation cavity.
3. The casting mould for cast iron pan blanks with adjustable thickness according to claim 1, characterized in that: the lower surface welding of die block (4) has a vertical decurrent scale pole (8), and the bottom of die block mount pad (2) is run through to scale pole (8) lower extreme, and the outside of scale pole (8) is provided with the scale mark.
4. The casting mould for cast iron pan blanks with adjustable thickness according to claim 1, characterized in that: the upper surface of die block (4) is provided with recessed type groove (41), closes between the lower part of last mould (5) and the type groove (41) of die block (4) and forms the die cavity, has seted up pouring hole (12) along the upper surface of top cap (3), and pouring hole (12) run through to the die cavity that forms between last mould (5) and type groove (41).
5. The casting mould for cast iron pan blanks with adjustable thickness according to claim 1, characterized in that: the bottom die mounting seat (2) is located four lateral walls of the bottom die mounting cavity and is internally provided with a plurality of heat exchange grooves (9) which are arranged in a 'return' shape, the heat exchange grooves (9) located at the bottom are communicated with a liquid inlet interface (10), and the heat exchange grooves (9) located at the top are communicated with a liquid discharge interface (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921194254.6U CN210208551U (en) | 2019-07-27 | 2019-07-27 | Casting mould for cast iron pan blank with adjustable thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921194254.6U CN210208551U (en) | 2019-07-27 | 2019-07-27 | Casting mould for cast iron pan blank with adjustable thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210208551U true CN210208551U (en) | 2020-03-31 |
Family
ID=69918562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921194254.6U Expired - Fee Related CN210208551U (en) | 2019-07-27 | 2019-07-27 | Casting mould for cast iron pan blank with adjustable thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210208551U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476876A (en) * | 2020-11-30 | 2021-03-12 | 安徽中马橡塑制品有限公司 | Crown thickness control device for vulcanization molding of medicinal butyl rubber bottle stopper |
| CN112589071A (en) * | 2020-11-27 | 2021-04-02 | 苏建云 | Rotary die stamping equipment for iron pan casting |
-
2019
- 2019-07-27 CN CN201921194254.6U patent/CN210208551U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589071A (en) * | 2020-11-27 | 2021-04-02 | 苏建云 | Rotary die stamping equipment for iron pan casting |
| CN112589071B (en) * | 2020-11-27 | 2022-11-04 | 苏建云 | Rotary die stamping equipment for iron pan casting |
| CN112476876A (en) * | 2020-11-30 | 2021-03-12 | 安徽中马橡塑制品有限公司 | Crown thickness control device for vulcanization molding of medicinal butyl rubber bottle stopper |
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| 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: 20200331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |