An automatic filling equipment for antibacterial artificial quartz stone unsaturated polyester resin

Abstract

This utility model discloses an automated filling device for antibacterial artificial quartz unsaturated polyester resin, including a support base, an arc-shaped connecting frame, a staggered stirring component, a bonding ring, a transmission frame, a motor base, a drive component, a feeding component, and a conical filling seat. Multiple support bases are arranged side-by-side at equal intervals. The arc-shaped connecting frame is installed on the top of the support base. The staggered stirring component is rotatably installed between the surfaces of the multiple arc-shaped connecting frames. The transmission frame is connected to the end of the staggered stirring component and is rotatably connected to the arc-shaped connecting frame. The motor base is installed on the side wall of the support base near the end of the transmission frame. This utility model ensures thorough and uniform mixing of raw materials, improving the mixing quality and effectively guaranteeing subsequent filling quality, avoiding product ratio imbalances caused by differences in raw material density.

Description

Technical Field

[0001] This utility model relates to the technical field of quartz stone manufacturing equipment, specifically to an automated filling equipment for antibacterial artificial quartz stone unsaturated polyester resin. Background Technology

[0002] The filling process of unsaturated polyester resin in antibacterial artificial quartz stone is a critical step in its production, storage, and transportation. Before curing, unsaturated polyester resin contains reactive monomers (such as styrene), which are volatile and can oxidize, leading to a decline in resin performance. Sealing during filling effectively prevents air contact, reduces volatilization and oxidation reactions, and ensures the chemical stability of the resin and its subsequent curing effect.

[0003] An existing patent (publication number CN217756880U) discloses an unsaturated polyester resin filling machine, including a machine housing, a filling box at the top of the machine housing, a synchronously rotating crushing mechanism and a stirring mechanism inside the filling box, and a filling pipe at the bottom of the filling box entering the machine housing. In the unsaturated polyester resin filling machine, the stirring, mixing and filling of unsaturated polyester resin are realized simultaneously, avoiding the waste of manpower, financial resources and time caused by stirring and filling in a reaction vessel.

[0004] However, when using this filling machine to fill antibacterial artificial quartz unsaturated polyester resin, because the density of quartz is much greater than that of the added unsaturated polyester resin, during the stirring before filling, the quartz sinks much faster under its own gravity than the unsaturated polyester resin and antibacterial agent. This results in uneven distribution of the quartz and unsaturated polyester resin, leading to significant quality differences in the filled product and affecting its subsequent use. Therefore, an automated filling device for antibacterial artificial quartz unsaturated polyester resin is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide an automated filling equipment for antibacterial artificial quartz unsaturated polyester resin, in order to solve the problem mentioned in the background art that, due to the large differences in the density of various raw materials, the uneven distribution of the raw materials after mixing them before filling results in an imbalance in the proportion of antibacterial artificial quartz unsaturated polyester resin products after filling, which cannot guarantee the subsequent use effect.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] An automated filling device for antibacterial artificial quartz unsaturated polyester resin includes a support base, an arc-shaped connecting frame, a staggered stirring assembly, a bonding ring, a transmission frame, a motor base, a drive assembly, a feeding assembly, and a conical filling seat. Multiple support bases are arranged side-by-side at equal intervals. The arc-shaped connecting frame is mounted on top of the support base. The staggered stirring assembly is rotatably mounted between the surfaces of the multiple arc-shaped connecting frames. The transmission frame is connected to the end of the staggered stirring assembly and is rotatably connected to the arc-shaped connecting frames. The motor base is mounted on the side wall of the support base near the end of the transmission frame. The drive assembly is mounted between the surface of the motor base and the end of the transmission frame. The bonding ring is rotatably bonded between the staggered stirring assembly and the transmission frame. The feeding assembly is mounted between the tops of the bonding rings. The conical filling seat is rotatably connected to the end of the staggered stirring assembly.

[0008] Preferably, the misaligned stirring assembly includes a rotating frame, a first spiral strip, a hemispherical sealing head, a rotating column, and a second spiral strip. The rotating frame is rotatably fitted between multiple arc-shaped connecting frames. The first spiral strip is fitted onto the inner circumference of the rotating frame. The hemispherical sealing head is installed at the end of the rotating column. The rotating column is coaxial with the rotating frame, and the end of the rotating column is fitted onto the transmission frame. The second spiral strip is fitted onto the outer circumference of the rotating column.

[0009] Preferably, the first spiral and the second spiral are arranged in opposite directions.

[0010] Preferably, a limiting seat is inserted at the center of the end of the transmission frame, the limiting seat is inserted into the end of the rotating column, and a bolt connected to the rotating column is passed through the inner side of the limiting seat. Multiple connecting ribs distributed in an annular array are connected between the end of the transmission frame away from the drive assembly and the rotating frame.

[0011] Preferably, the drive assembly includes a geared motor, drive teeth, and a gear ring. The geared motor is mounted on the surface of the motor base, the drive teeth are mounted on the output shaft of the geared motor, and the gear ring is mounted on the end of the transmission frame. The drive teeth mesh with the inner circumference of the gear ring.

[0012] Preferably, the feeding assembly includes a U-shaped frame, a feeding frame, and a partition. The U-shaped frame is inverted and installed between the tops of the fitting rings. The feeding frame is installed on the surface of the U-shaped frame, and the bottom of the feeding frame extends above the gap between the ends of the rotating frame and the transmission frame. The partition is installed between the inner walls of the feeding frame.

[0013] Preferably, the end of the conical injection seat is connected to an injection bend, and the outlet of the injection bend is set downwards. Multiple guide strips are attached to the inner circumference of the conical injection seat.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this invention, when mixing antibacterial artificial quartz unsaturated polyester resin before filling, the quartz raw material, resin raw material, and antibacterial agent are evenly added between the rotating frame and the rotating column under the action of the staggered stirring component. The first and second spirals rotating in opposite directions cause the various raw materials to move in a staggered manner between the rotating frame and the rotating column, thereby ensuring that the raw materials are fully and evenly mixed and move at a constant speed towards the conical filling seat. This not only improves the mixing quality of the raw materials, but also effectively ensures the subsequent filling quality and avoids product ratio imbalance caused by differences in raw material density.

[0016] 2. Under the action of the feeding component and the conical filling seat, when adding multiple raw materials to the staggered mixing component, different raw materials can be added separately according to their corresponding positions through the feeding frame and partition. At the same time, when the raw materials are fully mixed by the staggered mixing component are extruded from the conical filling seat, the filling bend and guide strip ensure that the antibacterial artificial quartz unsaturated polyester resin can be filled in a dense state, thereby fully ensuring the overall proportion of the product after filling and ensuring the subsequent use effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the rotating frame and the U-shaped frame in an embodiment of the present invention;

[0019] Figure 3 This is a cross-sectional view of the rotating frame according to an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the rotating column in an embodiment of the present invention;

[0021] Figure 5 This is a schematic diagram of the feeding assembly according to an embodiment of the present invention;

[0022] Figure 6 This is a cross-sectional view of the conical injection seat according to an embodiment of the present invention.

[0023] In the diagram: 1. Support base; 2. Arc-shaped connecting frame; 3. Offset stirring assembly; 31. Rotating frame; 32. First spiral strip; 33. Hemispherical sealing head; 34. Rotating column; 35. Second spiral strip; 4. Fitting ring; 5. Transmission frame; 51. Limiting seat; 52. Connecting rib; 6. Motor base; 7. Drive assembly; 71. Gear motor; 72. Drive gear; 73. Gear ring; 8. Feeding assembly; 81. U-shaped frame; 82. Feeding frame; 83. Partition plate; 9. Conical filling seat; 91. Filling bend; 92. Guide strip. Detailed Implementation

[0024] To facilitate the solution of the problem, this utility model provides an automated filling device for antibacterial artificial quartz unsaturated polyester resin. The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0025] Example

[0026] like Figures 1 to 6 As shown, this embodiment provides an automated filling device for antibacterial artificial quartz unsaturated polyester resin, including a support base 1, an arc-shaped connecting frame 2, a staggered stirring assembly 3, a fitting ring 4, a transmission frame 5, a motor base 6, a drive assembly 7, a feeding assembly 8, and a conical filling seat 9. Multiple support bases 1 are arranged side-by-side at equal intervals. The arc-shaped connecting frames 2 are installed on the top of the support base 1, and the number of arc-shaped connecting frames 2 is equal to the number of support bases 1. The staggered stirring assembly 3 is rotatably installed between the surfaces of the multiple arc-shaped connecting frames 2, providing limiting and support effects for the staggered stirring assembly 3. The transmission frame 5 is connected to the end of the staggered stirring assembly 3, and the transmission frame 5 is rotatably connected to the arc-shaped connecting frame 2. The motor base 6 is installed on the side wall of the support base 1 near the end of the transmission frame 5. The drive assembly... 7 is installed between the surface of the motor base 6 and the end of the transmission frame 5. The fitting ring 4 is rotatably fitted between the misaligned mixing assembly 3 and the transmission frame 5. The feeding assembly 8 is installed between the top of the fitting ring 4. The conical filling seat 9 is rotatably connected to the end of the misaligned mixing assembly 3, and the conical filling seat 9 is fixedly connected to the arc-shaped connecting frame 2 below. During operation, the raw materials are fed into the misaligned mixing assembly 3 through the gap between the misaligned mixing assembly 3 and the transmission frame 5 by the feeding assembly 8. Then, the driving assembly 7 drives the transmission frame 5 and the misaligned mixing assembly 3 to rotate together. During the rotation of the misaligned mixing assembly 3, the various raw materials are fully mixed and evenly mixed, and the raw materials are driven to flow to one side of the conical filling seat 9. When the fully mixed and evenly mixed raw materials are squeezed out from the conical filling seat 9, they can be filled.

[0027] Reference Figure 2 , Figure 3 and Figure 4As one embodiment of this utility model, specifically, the staggered stirring assembly 3 includes a rotating frame 31, a first spiral strip 32, a hemispherical sealing head 33, a rotating column 34, and a second spiral strip 35. The rotating frame 31 is rotatably attached between multiple arc-shaped connecting frames 2. The first spiral strip 32 is attached to the inner circumference of the rotating frame 31. The hemispherical sealing head 33 is installed at the end of the rotating column 34. The rotating column 34 is coaxially arranged with the rotating frame 31, and the end of the rotating column 34 is attached to the transmission frame 5. The second spiral strip 35 is attached to the outer circumference of the rotating column 34. The first spiral strip 32 and the second spiral strip 35 are arranged in opposite directions. When the rotating frame 31 and the rotating column 34 rotate together at the same speed, the raw materials that are attached to the rotating frame 31 and the rotating column 34 move towards the gap side between the rotating frame 31 and the rotating column 34 under the action of the first spiral strip 32 and the second spiral strip 35, thereby forming staggered stirring and mixing, so that the various raw materials are fully stirred and mixed evenly, thereby ensuring the subsequent filling quality of the product.

[0028] Reference Figure 3 As one embodiment of this utility model, specifically, a limiting seat 51 is inserted into the center of the end of the transmission frame 5. The limiting seat 51 is inserted into the end of the rotating column 34, and a bolt connected to the rotating column 34 is provided on the inner side of the limiting seat 51. The transmission frame 5 and the rotating column 34 are fixedly connected by the limiting seat 51 and the bolt, so that the rotating column 34 rotates together when the transmission frame 5 rotates. Multiple connecting ribs 52 distributed in a ring array are connected between the end of the transmission frame 5 away from the driving component 7 and the rotating frame 31. Under the action of the connecting ribs 52, the transmission frame 5 rotates together with the rotating frame 31 when it rotates.

[0029] Reference Figure 3 As one embodiment of this utility model, specifically, the drive assembly 7 includes a geared motor 71, a drive gear 72, and a gear ring 73. The geared motor 71 is mounted on the surface of the motor base 6, the drive gear 72 is mounted on the output shaft of the geared motor 71, and the gear ring 73 is mounted on the end of the transmission frame 5. The drive gear 72 meshes with the inner circumference of the gear ring 73. When the geared motor 71 starts, it drives the drive gear 72 to rotate, and the rotation of the drive gear 72 in turn drives the gear ring 73 to rotate, thereby driving the transmission frame 5, the rotating frame 31, and the rotating column 34 to rotate together.

[0030] Reference Figure 5As one embodiment of this utility model, specifically, the feeding component 8 includes a U-shaped frame 81, a feeding frame 82, and a partition 83. The U-shaped frame 81 is inverted and installed between the top of the fitting ring 4. The feeding frame 82 is installed on the surface of the U-shaped frame 81, and the bottom of the feeding frame 82 extends above the gap between the ends of the rotating frame 31 and the transmission frame 5. The partition 83 is installed between the inner walls of the feeding frame 82. The feeding component 8 is connected to the arc-shaped connecting frame 2 and the support seat 1 through the fitting ring 4, and its position remains fixed. Thus, the gap between the rotating frame 31 and the transmission frame 5 is always located on the upper side of the U-shaped frame 81, so that raw materials can be fed into the inside of the misaligned stirring component 3 at any time.

[0031] Reference Figure 1 and Figure 6 As one embodiment of this utility model, specifically, the end of the conical filling seat 9 is connected to a filling bend 91, and the outlet of the filling bend 91 is set downward. Multiple guide strips 92 are attached to the inner circumference of the conical filling seat 9. The outlet diameter of the conical filling seat 9 is small. When the mixed raw material is squeezed out from the outlet for filling, the compactness of the raw material can be guaranteed, thereby avoiding a large change in the proportion of raw material during filling.

[0032] Working principle: The raw material is fed into the staggered mixing component 3 through the gap between the staggered mixing component 3 and the transmission frame 5 by the feeding component 8. Then, the driving component 7 drives the transmission frame 5 and the staggered mixing component 3 to rotate together. During the rotation of the staggered mixing component 3, the various raw materials are fully mixed and uniform, and the raw materials are driven to flow towards the conical filling seat 9. When the fully mixed raw material is squeezed out from the conical filling seat 9, it can be filled.

[0033] Specifically, the output shaft of the geared motor 71 drives the drive gear 72 to rotate, and the rotation of the drive gear 72 in turn drives the gear ring 73 to rotate, thereby driving the transmission frame 5, the rotating frame 31 and the rotating column 34 to rotate together. The corresponding raw materials are fed into the rotating frame 31 from the corresponding side of the partition 83 through the partition 83 and the feeding frame 82. When the rotating frame 31 and the rotating column 34 rotate together at the same speed, under the combined action of the first spiral 32 and the second spiral 35, the raw materials that are attached to the rotating frame 31 and the rotating column 34 move into the space between the rotating frame 31 and the rotating column 34, forming a staggered stirring and mixing. All kinds of raw materials are fully stirred and mixed. When the stirred and mixed raw materials enter the conical filling seat 9, the raw materials are squeezed out in a dense state, thereby fully ensuring the filling quality of the antibacterial artificial quartz unsaturated polyester resin.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automated filling equipment for antibacterial artificial quartz unsaturated polyester resin, characterized in that: The assembly includes a support base (1), an arc-shaped connecting frame (2), a staggered stirring assembly (3), a fitting ring (4), a transmission frame (5), a motor base (6), a drive assembly (7), a feeding assembly (8), and a conical pouring base (9). Multiple support bases (1) are arranged side-by-side at equal intervals. The arc-shaped connecting frame (2) is mounted on top of the support base (1). The staggered stirring assembly (3) is rotatably mounted between the surfaces of the multiple arc-shaped connecting frames (2). The transmission frame (5) is connected to the end of the staggered stirring assembly (3). The transmission frame (5) is rotatably connected to the arc-shaped connecting frame (2). The motor seat (6) is installed on the side wall of the support seat (1) near the end of the transmission frame (5). The drive assembly (7) is installed between the surface of the motor seat (6) and the end of the transmission frame (5). The fitting ring (4) is rotatably fitted between the misaligned stirring assembly (3) and the transmission frame (5). The feeding assembly (8) is installed between the top of the fitting ring (4). The conical filling seat (9) is rotatably connected to the end of the misaligned stirring assembly (3).

2. The automated filling equipment for antibacterial artificial quartz unsaturated polyester resin according to claim 1, characterized in that: The misaligned stirring assembly (3) includes a rotating frame (31), a first spiral strip (32), a hemispherical sealing head (33), a rotating column (34), and a second spiral strip (35). The rotating frame (31) is rotatably fitted between multiple arc-shaped connecting frames (2). The first spiral strip (32) is fitted on the inner circumference of the rotating frame (31). The hemispherical sealing head (33) is installed at the end of the rotating column (34). The rotating column (34) is coaxially arranged with the rotating frame (31), and the end of the rotating column (34) is fitted with the transmission frame (5). The second spiral strip (35) is fitted on the outer circumference of the rotating column (34).

3. The automated filling equipment for antibacterial artificial quartz unsaturated polyester resin according to claim 2, characterized in that: The first spiral (32) and the second spiral (35) are arranged in opposite directions.

4. The automated filling equipment for antibacterial artificial quartz unsaturated polyester resin according to claim 2, characterized in that: A limiting seat (51) is inserted at the center of the end of the transmission frame (5). The limiting seat (51) is inserted into the end of the rotating column (34), and a bolt connected to the rotating column (34) is passed through the inner side of the limiting seat (51). Multiple connecting ribs (52) arranged in a ring array are connected between the end of the transmission frame (5) away from the drive assembly (7) and the rotating frame (31).

5. The automated filling equipment for antibacterial artificial quartz unsaturated polyester resin according to claim 4, characterized in that: The drive assembly (7) includes a geared motor (71), a drive tooth (72), and a gear ring (73). The geared motor (71) is mounted on the surface of the motor base (6). The drive tooth (72) is mounted on the output shaft of the geared motor (71). The gear ring (73) is mounted on the end of the transmission frame (5). The drive tooth (72) meshes with the inner circumference of the gear ring (73).

6. The automated filling equipment for antibacterial artificial quartz unsaturated polyester resin according to claim 5, characterized in that: The feeding assembly (8) includes a U-shaped frame (81), a feeding frame (82), and a partition (83). The U-shaped frame (81) is installed upside down between the top of the fitting ring (4). The feeding frame (82) is installed on the surface of the U-shaped frame (81), and the bottom of the feeding frame (82) extends above the gap between the end of the rotating frame (31) and the transmission frame (5). The partition (83) is installed between the inner walls of the feeding frame (82).

7. The automated filling equipment for antibacterial artificial quartz unsaturated polyester resin according to claim 1, characterized in that: The end of the conical injection seat (9) is connected to an injection bend (91), and the outlet of the injection bend (91) is set downwards. Multiple guide strips (92) are attached to the inner circumference of the conical injection seat (9).

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