WO2023048678A1 - A casting machine for sink molding - Google Patents

A casting machine for sink molding Download PDF

Info

Publication number
WO2023048678A1
WO2023048678A1 PCT/TR2022/050938 TR2022050938W WO2023048678A1 WO 2023048678 A1 WO2023048678 A1 WO 2023048678A1 TR 2022050938 W TR2022050938 W TR 2022050938W WO 2023048678 A1 WO2023048678 A1 WO 2023048678A1
Authority
WO
WIPO (PCT)
Prior art keywords
casting machine
mold
rotation mechanism
drive element
molding
Prior art date
Application number
PCT/TR2022/050938
Other languages
French (fr)
Inventor
Cemil GECGEL
Murat MANDIRACI
Sebahattin ATAR
Original Assignee
Unimak Makina Sanayi Ve Ticaret Anonim Sirketi
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Unimak Makina Sanayi Ve Ticaret Anonim Sirketi filed Critical Unimak Makina Sanayi Ve Ticaret Anonim Sirketi
Publication of WO2023048678A1 publication Critical patent/WO2023048678A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
    • B28B1/28—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor involving rotation of the mould about a centrifugal axis

Definitions

  • the invention relates to at least one casting machine with at least one body on which molds can be attached to manufacture sinks.
  • vitrified products such as sinks, shower trays, and toilets are manufactured in casting machines.
  • vitrified products are obtained by pouring the raw material into the mold formed in a predetermined way and drying it. Thanks to the casting machines, production standardization is ensured by the manufacturing of products with predetermined dimensions and aesthetics. The casting process is performed by moving the molds vertically in the casting machines.
  • the movement of the molds is provided only on the vertical axis.
  • several problems are encountered due to the freedom of movement of the molds only on the level axis.
  • One of these problems is the difficulty of cleaning the mold after the molding process. If the molds are not cleaned between the molding processes, molding errors may occur due to the residuals from the previous molding process. In this case, there may be an increase in the number of rejects. In addition, rejects occur if the raw material in the mold cannot spread evenly to the mold. This is another problem that is frequently experienced in the current art.
  • sink production is made with more complex molds than other vitrified products.
  • the fact that the mold does not have the desired freedom of movement makes sink production more difficult compared to other vitrified products.
  • the number of rejects is even higher in sink manufacturing processes known in the art, and problems are frequently experienced.
  • the present invention relates to the casting machine to eliminate the above-mentioned disadvantages and bring new advantages to the related technical field.
  • An object of the invention is to provide the casting machine that can allow the sink to be molded effectively.
  • Another object of the invention is to provide the casting machine with improved molding, maintenance, and cleaning properties.
  • the present invention is at least one casting machine with at least one body on which molds can be attached to manufacture sinks to realize all the objects that are mentioned above and will emerge from the following detailed description. Accordingly, its novelty is that it comprises at least one rotation mechanism to which it is connected to ensure at least partial rotation of the said body.
  • the sink mold is at least partially rotated around itself to improve its maintenance, molding, and cleaning properties.
  • a possible embodiment of the invention is characterized in that it comprises at least one drive element for providing the motion energy of the said rotation mechanism.
  • the energy required for the body on the casting machine to be rotated around itself is provided.
  • Another possible embodiment of the invention is characterized in that it comprises a reducer for speed adjustment of the rotation mechanism.
  • a reducer for speed adjustment of the rotation mechanism thus, it is possible to adjust the torque required to rotate the body.
  • Another possible embodiment of the invention is characterized in that it comprises at least one shaft for transferring movement between the drive element and the body in the rotation mechanism.
  • power can be transferred from the drive element to the body.
  • Another possible embodiment of the invention is characterized in that the rotation mechanism is configured to rotate the body around itself in both directions. Thus, freedom of movement is provided to the mold and body.
  • the rotation mechanism can rotate the body around itself between 0-220°.
  • freedom of movement is provided to the mold and body.
  • the rotation mechanism comprises at least one body locking assembly to be able to secure the body in a predetermined position.
  • the body can be fixed in a predetermined position.
  • the said body locking assembly comprises at least one second piston provided on at least one among the base and the body and at least one second hole provided on the other.
  • the body can be fixed in a predetermined position.
  • FIG. 1 A representative perspective view of the casting machine of the invention is given in Figure 1.
  • FIG. 1 A representative frontal view of the casting machine of the invention is given in Figure 2.
  • FIG. 1 A representative perspective view of the casting machine (1) of the invention is given in Figure 1. Accordingly, the said casting machine (1 ) ensures that the sink (not shown) is made of sludge/liquid mortar.
  • the said sink in the invention is a home and office product obtained from a mixture of elements such as clay and kaolinite.
  • the casting machine (1 ) has at least one body (10) to perform molding.
  • the said body (10) is located on at least one base (2) in the casting machine (1 ). It has struts (11) positioned on the body (10).
  • the said struts (11 ) are positioned substantially parallel to each other and are held to each other by at least one mount (12) from their upper parts.
  • the mold (20) has an essentially two-part structure. These may be characterized as lower mold (21) and upper mold (22).
  • This lower mold (21 ) and the upper mold (22) are leaned against each other to create a closed volume between them and the mortar is filled in this part.
  • the mortar takes the inner form of the mold (20)
  • the lower mold (21) and the upper mold (22) move away from each other and the formed sink is removed from the mold (20).
  • the sink must be at least two-piece for removal from the mold (20).
  • FIG. 2 A representative frontal view of the casting machine (1 ) of the invention is given in Figure 2.
  • the mold (20) is associated with at least one lower table (14) and at least one upper table (13).
  • the lower mold (21 ) is connected with the lower table (14) and the upper mold (22) is connected with the upper table (13).
  • the lower table (14) is fixedly connected to the body (10).
  • the said upper table (13) is configured to be at least partially moved on the vertical axis (I) on the body (10).
  • the movement of the upper table (13) on the body (10) is provided by at least one movement mechanism (30).
  • the said movement mechanism (30) is configured to move the upper table (13) in the vertical axis (I).
  • the movement mechanism (30) is positioned on the body (10) and moves the upper mold (22) relative to the lower mold (21) with various hydraulic and mechanical solutions. With the movement of the upper table (13), the upper mold (22) can be separated from the lower mold (21). In this way, molding and removal from the mold (20) can be easily done.
  • This wheel assembly (40) is associated with at least one slide (41 ) provided on the struts (11 ).
  • the wheel assembly (40) on the wheel assembly (40) makes a sliding movement on the slide (41).
  • the structure of the wheel assembly (40) and the slide (41 ) is provided on multiple sides between the upper table (13) and the struts (11). In fact, with the movement of the wheel assembly (40) on the slides (41 ) in the vertical axis (I), the centering is done. In this way, the stability of the movement of the upper table (13) in the vertical axis (I) is ensured.
  • the said mold locking assembly (50) allows the position of the upper table (13) in the vertical axis (I) to be fixed independently of the movement mechanism (30).
  • At least one air cushion (61 ) to strictly lean the upper mold (22) against the lower mold (21 ).
  • the said air cushion (61) keeps the lower mold (21 ) and the upper mold (22) closed during the casting process and prevents sludge leakage.
  • the front plate is moved forward while the air cushion (61) is inflated with compressed air.
  • the compressed air inside the air cushion (61 ) must be discharged.
  • the air cushion (61 ) is deflated, the previously pushed aluminum plate cannot be retracted.
  • At least one spring assembly (60) is used for retracting the plate.
  • the said spring assembly (60) may be at least partially stretchable. When inflating the air cushion (61), the spring assembly (60) is compressed. When the air cushion (61 ) is deflated, the previously compressed spring assembly (60) is released and the plate is brought to its initial position.
  • FIG. 3 A representative side view of the casting machine (1 ) of the invention is given in Figure 3.
  • the body (10) is configured to be at least partially rotated around itself in the casting machine (1).
  • the body (10) is connected with at least one rotation mechanism (70).
  • the said rotation mechanism (70) is fixedly positioned on the said base (2) and rotates the body (10) at least partially around itself.
  • the rotation mechanism (70) rotates the body (10)
  • the mold (20) positioned in the body (10) is rotated around itself.
  • the said drive element (71 ) provides the motion energy required to rotate the body (10).
  • the drive element (71 ) may be an electric motor in a possible embodiment of the invention.
  • the drive element (71) can also be an element such as a hydraulic power source.
  • the drive element (71 ) is associated with the body (10) and allows rotation.
  • the drive element (71 ) rotates the shaft (72) at least partially around itself. With this rotation, the shaft (72) rotates the body (10).
  • the said reducer (73) may be at least one reducer (73) between the shaft (72) and the drive element (71 ) for this rotation.
  • the said reducer (73) is essentially a gearbox.
  • the reducer (73) allows the motion energy received from the drive element (71 ) to be transferred to the body (10) by adjusting the speed and torque in a predetermined way.
  • the rotation mechanism (70) is provided in two pieces on opposite sides of the body (10) in the casting machine (1). In this way, the rotation characteristics of the body (10) can be improved.
  • the said body locking assembly (80) allows the body to be fixed in predetermined positions with respect to the vertical axis (I).
  • the said body locking assembly (80) allows the body to be fixed in predetermined positions with respect to the vertical axis (I).
  • the said second hole (82) may be positioned on the struts (11).
  • the second piston (81) is aligned with the second hole (82), it extends into the second hole (82) and aligns the body (10) in predetermined positions relative to the vertical axis (I).
  • a plurality of second holes (82) may be provided on the body locking assembly (80) to align with the second piston (81).
  • the body (10) can be fixed in different positions relative to the vertical axis (I).
  • the body (10) when the second piston (81 ) is inserted into the second hole (82), the body (10) is positioned in the vertical axis (I). In this way, the molding process can be carried out most efficiently.
  • a representative side view of the casting machine (1 ) of the invention in a state rotated clockwise is given in Figure 4. Accordingly, at least one first angle (II) is formed between the vertical axis (I) and the body (10) by rotating the same clockwise in the casting machine (1) in the side view.
  • the first angle (II) is essentially clockwise on the vertical axis (I) when the casting machine (1) is viewed from the side.
  • the said first angle (II) may preferably be up to 110°.
  • the mold (20) can be rotated with the first angle (II).
  • a representative side view of the casting machine (1 ) of the invention in a state rotated counterclockwise is given in Figure 5. Accordingly, at least a second angle (III) is formed between the vertical axis (I) and the body (10) by rotating the same counterclockwise in the casting machine (1 ) in the side view.
  • the second angle (III) is essentially counterclockwise in the vertical axis (I) when the casting machine (1) is viewed from the side.
  • the said second angle (III) may preferably be up to 110°.
  • the mold (20) can be rotated with the second angle (III).
  • freedom of rotation occurs between 0 and 220° in total thanks to the rotation of the mold (20) with the first angle (II) and the second angle (III).
  • the sludge mortar can be spread into the mold in the best way during molding.
  • the lower mold (21) and the upper mold (22) can be easily cleaned by separating the lower mold (21) and the upper mold (22) between the molding processes. In this way, reject formation is prevented due to molding residues.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

The invention relates to at least one casting machine (1) with at least one body (10) on which the mold (20) can be attached to manufacture sinks. The novelty of the invention is that it is characterized in that; it comprises at least one rotation mechanism (70) to which it is connected to ensure at least partial rotation of the said body (10).

Description

A CASTING MACHINE FOR SINK MOLDING
FIELD OF THE INVENTION
The invention relates to at least one casting machine with at least one body on which molds can be attached to manufacture sinks.
PRIOR ART
Today, vitrified products such as sinks, shower trays, and toilets are manufactured in casting machines. In these casting machines, vitrified products are obtained by pouring the raw material into the mold formed in a predetermined way and drying it. Thanks to the casting machines, production standardization is ensured by the manufacturing of products with predetermined dimensions and aesthetics. The casting process is performed by moving the molds vertically in the casting machines.
The movement of the molds is provided only on the vertical axis. In the current art, several problems are encountered due to the freedom of movement of the molds only on the level axis. One of these problems is the difficulty of cleaning the mold after the molding process. If the molds are not cleaned between the molding processes, molding errors may occur due to the residuals from the previous molding process. In this case, there may be an increase in the number of rejects. In addition, rejects occur if the raw material in the mold cannot spread evenly to the mold. This is another problem that is frequently experienced in the current art.
In the current art, sink production is made with more complex molds than other vitrified products. In this case, the fact that the mold does not have the desired freedom of movement makes sink production more difficult compared to other vitrified products. For these reasons, the number of rejects is even higher in sink manufacturing processes known in the art, and problems are frequently experienced.
All the problems mentioned above have made it necessary to make an innovation in the related technical field as a result.
BRIEF DESCRIPTION OF THE INVENTION The present invention relates to the casting machine to eliminate the above-mentioned disadvantages and bring new advantages to the related technical field.
An object of the invention is to provide the casting machine that can allow the sink to be molded effectively.
Another object of the invention is to provide the casting machine with improved molding, maintenance, and cleaning properties.
The present invention is at least one casting machine with at least one body on which molds can be attached to manufacture sinks to realize all the objects that are mentioned above and will emerge from the following detailed description. Accordingly, its novelty is that it comprises at least one rotation mechanism to which it is connected to ensure at least partial rotation of the said body. Thus, the sink mold is at least partially rotated around itself to improve its maintenance, molding, and cleaning properties.
A possible embodiment of the invention is characterized in that it comprises at least one drive element for providing the motion energy of the said rotation mechanism. Thus, the energy required for the body on the casting machine to be rotated around itself is provided.
Another possible embodiment of the invention is characterized in that it comprises a reducer for speed adjustment of the rotation mechanism. Thus, it is possible to adjust the torque required to rotate the body.
Another possible embodiment of the invention is characterized in that it comprises at least one shaft for transferring movement between the drive element and the body in the rotation mechanism. Thus, power can be transferred from the drive element to the body.
Another possible embodiment of the invention is characterized in that the rotation mechanism is configured to rotate the body around itself in both directions. Thus, freedom of movement is provided to the mold and body.
Another possible embodiment of the invention is characterized in that the rotation mechanism can rotate the body around itself between 0-220°. Thus, freedom of movement is provided to the mold and body. Another possible embodiment of the invention is characterized in that the rotation mechanism comprises at least one body locking assembly to be able to secure the body in a predetermined position. Thus, the body can be fixed in a predetermined position.
Another possible embodiment of the invention is characterized in that the said body locking assembly comprises at least one second piston provided on at least one among the base and the body and at least one second hole provided on the other. Thus, the body can be fixed in a predetermined position.
BRIEF DESCRIPTION OF THE FIGURES
A representative perspective view of the casting machine of the invention is given in Figure 1.
A representative frontal view of the casting machine of the invention is given in Figure 2.
A representative side view of the casting machine of the invention is given in Figure 3.
A representative side view of the casting machine of the invention in a state rotated clockwise is given in Figure 4.
A representative side view of the casting machine of the invention in a state rotated counterclockwise is given in Figure 5.
DETAILED DESCRIPTION OF THE INVENTION
The subject of the invention is explained with examples that do not have any limiting effect only for a better understanding of the subject in this detailed description.
A representative perspective view of the casting machine (1) of the invention is given in Figure 1. Accordingly, the said casting machine (1 ) ensures that the sink (not shown) is made of sludge/liquid mortar. The said sink in the invention is a home and office product obtained from a mixture of elements such as clay and kaolinite.
The casting machine (1 ) has at least one body (10) to perform molding. The said body (10) is located on at least one base (2) in the casting machine (1 ). It has struts (11) positioned on the body (10). The said struts (11 ) are positioned substantially parallel to each other and are held to each other by at least one mount (12) from their upper parts. There is at least one mold (20) between the struts (11) in the body (10). This mold (20) ensures that the specially prepared mortar is injected into the sink and shaped while it is being manufactured. For this, the mold (20) has an essentially two-part structure. These may be characterized as lower mold (21) and upper mold (22). This lower mold (21 ) and the upper mold (22) are leaned against each other to create a closed volume between them and the mortar is filled in this part. When the mortar takes the inner form of the mold (20), the lower mold (21) and the upper mold (22) move away from each other and the formed sink is removed from the mold (20). The sink must be at least two-piece for removal from the mold (20). By leaning at least one of the parts of this mold (20) relative to the other, molding is done, and the molded sink is removed by separating the molds from each other.
A representative frontal view of the casting machine (1 ) of the invention is given in Figure 2. Accordingly, the mold (20) is associated with at least one lower table (14) and at least one upper table (13). In the invention, the lower mold (21 ) is connected with the lower table (14) and the upper mold (22) is connected with the upper table (13). Preferably, the lower table (14) is fixedly connected to the body (10). The said upper table (13) is configured to be at least partially moved on the vertical axis (I) on the body (10). The movement of the upper table (13) on the body (10) is provided by at least one movement mechanism (30). The said movement mechanism (30) is configured to move the upper table (13) in the vertical axis (I). To do this, the movement mechanism (30) is positioned on the body (10) and moves the upper mold (22) relative to the lower mold (21) with various hydraulic and mechanical solutions. With the movement of the upper table (13), the upper mold (22) can be separated from the lower mold (21). In this way, molding and removal from the mold (20) can be easily done.
There is at least one wheel assembly (40) on the upper table (13). This wheel assembly (40) is associated with at least one slide (41 ) provided on the struts (11 ). The wheel assembly (40) on the wheel assembly (40) makes a sliding movement on the slide (41). The structure of the wheel assembly (40) and the slide (41 ) is provided on multiple sides between the upper table (13) and the struts (11). In fact, with the movement of the wheel assembly (40) on the slides (41 ) in the vertical axis (I), the centering is done. In this way, the stability of the movement of the upper table (13) in the vertical axis (I) is ensured.
There is at least one mold locking assembly (50) between the upper table (13) and the body (10). The said mold locking assembly (50) allows the position of the upper table (13) in the vertical axis (I) to be fixed independently of the movement mechanism (30). For this, there is at least one first piston (51) on at least one among the upper table (13) and the body (10), and at least one first hole (52) that can be associated with the said first piston (51) on the other. When the first piston (51 ) is aligned with the said first hole (52), it extends into the first hole (52) and fixes the upper mold (22) against the lower mold (21).
There is at least one air cushion (61 ) to strictly lean the upper mold (22) against the lower mold (21 ). The said air cushion (61) keeps the lower mold (21 ) and the upper mold (22) closed during the casting process and prevents sludge leakage. The front plate is moved forward while the air cushion (61) is inflated with compressed air. As soon as the casting process is finished and the mold (20) is opened, the compressed air inside the air cushion (61 ) must be discharged. However, while the air cushion (61 ) is deflated, the previously pushed aluminum plate cannot be retracted. At least one spring assembly (60) is used for retracting the plate. The said spring assembly (60) may be at least partially stretchable. When inflating the air cushion (61), the spring assembly (60) is compressed. When the air cushion (61 ) is deflated, the previously compressed spring assembly (60) is released and the plate is brought to its initial position.
A representative side view of the casting machine (1 ) of the invention is given in Figure 3. Accordingly, the body (10) is configured to be at least partially rotated around itself in the casting machine (1). For this, the body (10) is connected with at least one rotation mechanism (70). The said rotation mechanism (70) is fixedly positioned on the said base (2) and rotates the body (10) at least partially around itself. When the rotation mechanism (70) rotates the body (10), the mold (20) positioned in the body (10) is rotated around itself.
There is at least one drive element (71 ) on the rotation mechanism (70). The said drive element (71 ) provides the motion energy required to rotate the body (10). The drive element (71 ) may be an electric motor in a possible embodiment of the invention. However, the invention is not limited to this, the drive element (71) can also be an element such as a hydraulic power source. The drive element (71 ) is associated with the body (10) and allows rotation. There may be a shaft (72) between the drive element (71 ) and the body (10) for the association between the drive element (71) and the body (10). The drive element (71 ) rotates the shaft (72) at least partially around itself. With this rotation, the shaft (72) rotates the body (10). There may be at least one reducer (73) between the shaft (72) and the drive element (71 ) for this rotation. The said reducer (73) is essentially a gearbox. The reducer (73) allows the motion energy received from the drive element (71 ) to be transferred to the body (10) by adjusting the speed and torque in a predetermined way. In a possible embodiment of the invention, the rotation mechanism (70) is provided in two pieces on opposite sides of the body (10) in the casting machine (1). In this way, the rotation characteristics of the body (10) can be improved.
There is at least one body locking assembly (80) on the casting machine (1). The said body locking assembly (80) allows the body to be fixed in predetermined positions with respect to the vertical axis (I). For this, there is at least one second piston (81 ) on at least one among the rotation mechanism (70) and body (10) and at least one second hole (82) that can be associated with the said second piston (81 ) on the other. The said second hole (82) may be positioned on the struts (11). When the second piston (81) is aligned with the second hole (82), it extends into the second hole (82) and aligns the body (10) in predetermined positions relative to the vertical axis (I). A plurality of second holes (82) may be provided on the body locking assembly (80) to align with the second piston (81). In this way, the body (10) can be fixed in different positions relative to the vertical axis (I). However, in the preferred embodiment of the invention, when the second piston (81 ) is inserted into the second hole (82), the body (10) is positioned in the vertical axis (I). In this way, the molding process can be carried out most efficiently.
A representative side view of the casting machine (1 ) of the invention in a state rotated clockwise is given in Figure 4. Accordingly, at least one first angle (II) is formed between the vertical axis (I) and the body (10) by rotating the same clockwise in the casting machine (1) in the side view. The first angle (II) is essentially clockwise on the vertical axis (I) when the casting machine (1) is viewed from the side. The said first angle (II) may preferably be up to 110°. Thus, the mold (20) can be rotated with the first angle (II).
A representative side view of the casting machine (1 ) of the invention in a state rotated counterclockwise is given in Figure 5. Accordingly, at least a second angle (III) is formed between the vertical axis (I) and the body (10) by rotating the same counterclockwise in the casting machine (1 ) in the side view. The second angle (III) is essentially counterclockwise in the vertical axis (I) when the casting machine (1) is viewed from the side. The said second angle (III) may preferably be up to 110°. Thus, the mold (20) can be rotated with the second angle (III).
In the casting machine (1), freedom of rotation occurs between 0 and 220° in total thanks to the rotation of the mold (20) with the first angle (II) and the second angle (III). With this rotation movement, the sludge mortar can be spread into the mold in the best way during molding. In addition, the lower mold (21) and the upper mold (22) can be easily cleaned by separating the lower mold (21) and the upper mold (22) between the molding processes. In this way, reject formation is prevented due to molding residues.
The scope of protection of the invention is specified in the attached claims and cannot be limited to those explained for sampling purposes in this detailed description. It is evident that a person skilled in the art may exhibit similar embodiments in light of the above-mentioned facts without departing from the main theme of the invention.
REFERENCE NUMBERS GIVEN IN THE FIGURE
1 Casting Machine
2 Base
10 Body
11 Strut
12 Mount
13 Upper Table
14 Lower Table
20 Mold
21 Lower Mold
22 Upper Mold
30 Movement Mechanism
40 Wheel Assembly
41 Slide
50 Mold Locking Assembly
51 First Piston
52 First Hole
60 Spring Assembly
61 Air Cushion
70 Rotation Mechanism
71 Drive Element
72 Shaft
73 Reducer
80 Body Locking Assembly
81 Second Piston
82 Second Hole
(I) Vertical Axis (II) First Angle
(III) Second Angle

Claims

CLAIMS The invention is at least one casting machine (1 ) with at least one body (10) on which the mold (20) can be attached to manufacture sinks, characterized in that; it comprises at least one rotation mechanism (70) to which it is connected to ensure at least partial rotation of the said body (10). A casting machine (1) according to claim 1 , characterized in that; it comprises at least one drive element (71) to provide the motion energy of the said rotation mechanism (70). A casting machine (1) according to claim 1 , characterized in that; it comprises a reducer (73) for speed adjustment of the rotation mechanism (70). A casting machine (1) according to claim 3, characterized in that; it comprises at least one shaft (72) for transferring movement between the drive element (71 ) and the body (10) in the rotation mechanism (70). A casting machine (1) according to claim 1 , characterized in that; the rotation mechanism (70) is configured to rotate the body (10) around itself in both directions. A casting machine (1) according to claim 1 , characterized in that; the rotation mechanism (70) can rotate the body (10) around itself between 0-220°. A casting machine (1) according to claim 1 , characterized in that; the rotation mechanism (70) comprises at least one body locking assembly (80) to fix the body (10) in a predetermined position. A casting machine (1) according to claim 7, characterized in that; said body locking assembly (80) comprises at least one second piston (81 ) provided on at least one among at least one base (2) and the body (10) and at least one second hole (82) provided on the other.
PCT/TR2022/050938 2021-09-22 2022-09-02 A casting machine for sink molding WO2023048678A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2021/014825 2021-09-22
TR2021014825 2021-09-22

Publications (1)

Publication Number Publication Date
WO2023048678A1 true WO2023048678A1 (en) 2023-03-30

Family

ID=85721006

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2022/050938 WO2023048678A1 (en) 2021-09-22 2022-09-02 A casting machine for sink molding

Country Status (1)

Country Link
WO (1) WO2023048678A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1958744A1 (en) * 2007-02-15 2008-08-20 Garoll S.r.l. Pressure die casting machine
GB2510182A (en) * 2013-01-29 2014-07-30 Pcl Ceramics Ltd A rotatable pressure casting machine suitable for ceramics
WO2021061082A2 (en) * 2019-09-26 2021-04-01 Unimak Makina Sanayi Ve Ticaret A.S. A vitrified product casting machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1958744A1 (en) * 2007-02-15 2008-08-20 Garoll S.r.l. Pressure die casting machine
GB2510182A (en) * 2013-01-29 2014-07-30 Pcl Ceramics Ltd A rotatable pressure casting machine suitable for ceramics
WO2021061082A2 (en) * 2019-09-26 2021-04-01 Unimak Makina Sanayi Ve Ticaret A.S. A vitrified product casting machine

Similar Documents

Publication Publication Date Title
CN110588054B (en) Finished product blanking device for automobile part mold production and using method
US8360764B2 (en) Transfer system for multicomponent injection molding
US1637708A (en) Machine for the manufacture of crucibles and the like
US5698241A (en) Rotary plastic blow molding machine
WO2023048678A1 (en) A casting machine for sink molding
JP6798480B2 (en) Casting equipment
CN110877433A (en) Module of automatic die assembly
PL114475B1 (en) Injection moulding press adapted for injecting several materials to be moulded
US4505664A (en) Blow molding machine
US3621520A (en) Post cure inflator
CN117021428A (en) Bush vulcanization mold convenient to demolding for automobile part production
EP3002115B1 (en) Tire post cure inflator
CN110900940A (en) Forming device of polyurethane solid tire and preparation method of solid tire
CN113733476B (en) Preparation process of high-performance modified plastic product
CA2463194A1 (en) Self-cleaning molding apparatus and method for forming tapered objects
KR101658819B1 (en) Tire building drum and assembly/disassembly apparatus thereof
TR2021014825U5 (en) A CASTING MACHINE THAT CAN ALLOW SINK MOLDING
AU2006259759B2 (en) Vertical wheel machine and method for compression molding sealing liners
CN217021404U (en) Plastic uptake packing carton production mould of easy demoulding
CN117885272B (en) Injection mold for drawer of automobile armrest box
CN217293187U (en) Polyurethane tire foaming mold
RU995446C (en) Device for forming and vulcanizing pneumatic tires
CN115674743A (en) Production process and coloring equipment for high-elasticity leather ball
CN212241471U (en) Grouting device and production line
JP3228788B2 (en) Manufacturing method of multi-color, multi-material integrated molding

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22873311

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE