A ceramic filler molding device

Abstract

The utility model relates to forming device technical field especially relates to a kind of ceramic filler forming device, it includes: extruder, its top is provided with feeding opening;Cylinder, fixed installation in the one side of the extruder, the output end of the cylinder is fixedly connected with stem, and the one side of the stem is provided with cutting line;The one side of the extruder is provided with forming assembly;The forming assembly includes: one plate body, fixed installation in the one side of the extruder;The utility model is provided with limiting mechanism on split type forming assembly, by the plug-in cooperation of plugboard and seat body recess, in combination with the spring reset design of sliding block, the quick disassembly of second extrusion outlet is realized, to facilitate operator to clean the inside of first extrusion outlet and second extrusion outlet, reduce the time required for cleaning, reduce the time of equipment shutdown maintenance due to extrusion outlet blockage, improve production efficiency, reduce the cost of replacing extrusion head.

Description

Technical Field

[0001] This utility model relates to the field of molding device technology, and in particular to a ceramic filler molding device. Background Technology

[0002] Ceramic packing (ceramic rings) possesses excellent acid and heat resistance, and can withstand corrosion from various acids and alkalis except for fluorinated acids. Ceramic packing can be used as linings for scrubbing towers, cooling towers, recovery and regeneration towers, desulfurization towers, drying towers, absorption towers, and reactors in industries such as chemical, metallurgical, acid production, coal gasification, oxygen production, steel, pharmaceutical, and fine chemicals.

[0003] Existing ceramic filler forming devices typically use an extruder with a specially shaped extrusion nozzle to shape clay blanks into ceramic filler (ceramic rings). The clay blanks are then cut using a cylinder and a metal cutting wire. However, due to the high viscosity of the clay, if the clay adhering to the extrusion nozzle is not cleaned in time after extrusion, it will cause blockage inside the nozzle after the clay solidifies, affecting the subsequent shaping of the clay blanks. Furthermore, the extrusion nozzle is fixed to the outlet of the extruder with bolts and has a special shape, making it difficult to clean and causing inconvenience in use. Utility Model Content

[0004] The purpose of this invention is to provide a ceramic filler forming device to solve the problems mentioned in the background art.

[0005] The technical solution adopted in this utility model is:

[0006] A ceramic filler forming apparatus, comprising:

[0007] The extruder has a feeding port at the top;

[0008] A cylinder is fixedly installed on one side of the extruder. A rod is fixedly connected to the output end of the cylinder, and a cutting line is provided on one side of the rod.

[0009] A forming assembly is provided on one side of the extruder; the forming assembly includes:

[0010] Plate No. 1 is fixedly installed on one side of the extruder;

[0011] A through groove is formed inside the first plate, and the through groove is located at the outlet of the extruder;

[0012] The first extrusion port is fixedly connected to one side of the first plate body;

[0013] The base is fixedly connected to the side of the first extrusion port. The base is fixedly connected to one side of the first plate, and the top and side of the base are both provided with grooves.

[0014] The second extrusion port is installed on top of the first extrusion port;

[0015] A protective shell is fixedly connected to the side of the second extrusion port;

[0016] A limiting mechanism is provided at one end of the second extrusion port, and the second extrusion port is connected to the base body through the limiting mechanism.

[0017] Optionally, the limiting mechanism includes:

[0018] An insert plate is fixedly connected to the bottom of one end of the second extrusion port, and the size and shape of the insert plate are matched with the groove on the top of the base.

[0019] The slider is slidably connected to the inside of the second extrusion port;

[0020] A guide rod is slidably connected to both sides of the slider. The guide rod is fixedly connected to the inside of the second extrusion port, and a spring is sleeved on the outside of the guide rod.

[0021] The second plate is fixedly connected to the top of the slider, and the top of the second plate extends above the second extrusion port and is slidably connected to the second extrusion port.

[0022] Optionally, one end of the slider extends into the interior of the second extrusion port, the extended portion is provided with an inclined surface, and the extended portion of the slider cooperates with a groove on one side of the seat.

[0023] Optionally, the insert plate, the slider, and the second plate body are a set, and multiple sets are provided on the second extrusion port.

[0024] Optionally, the rod and the cutting line are connected by a mounting assembly, the mounting assembly comprising:

[0025] The frame is fixedly connected to one side of the extruder, and the rod is slidably connected to the inside of the frame;

[0026] Block No. 1 is fixedly connected to one side of the frame;

[0027] The second card block is fixedly connected to both ends of the cutting line, and the size and shape of the second card block are compatible with the first card block;

[0028] A through hole is provided on one side of the second card block;

[0029] A threaded hole is provided on one side of the first locking block;

[0030] A screw passes through the inside of the through hole and is threaded into the inside of the threaded hole, and the first and second locking blocks are fastened together by the screw.

[0031] Optionally, after the first card block is inserted into the interior of the second card block, the position of the through hole corresponds to that of the threaded hole.

[0032] Optionally, a sealing gasket is fixedly connected to the side of the protective shell near the first extrusion port.

[0033] Optionally, both the first extrusion port and the second extrusion port are arc-shaped.

[0034] Compared with the prior art, the beneficial effects of this utility model are:

[0035] This utility model sets a limiting mechanism on the split molding component. Through the insertion and cooperation of the insert plate and the groove of the seat body, combined with the spring reset design of the slider, the second extrusion port can be quickly disassembled and assembled. This makes it convenient for operators to clean the inside of the first and second extrusion ports, reduces the time required for cleaning, reduces the downtime for equipment maintenance due to extrusion port blockage, improves production efficiency, and reduces the cost of replacing extrusion heads. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 This is a schematic diagram of the overall structure in this application;

[0038] Figure 2 This is a schematic diagram of the structure of the molding component in this application;

[0039] Figure 3 This is a schematic diagram of the structure of the molding component after the second extrusion port is removed in this application;

[0040] Figure 4 This is a schematic diagram of the No. 2 extrusion port in this application;

[0041] Figure 5 This is a schematic diagram of the limiting mechanism in this application;

[0042] Figure 6 This is a schematic diagram of the structure of the mounting components in this application.

[0043] Figure label:

[0044] 1. Extruder; 2. Feed port;

[0045] 3. Molding components; 31. Plate No. 1; 32. Through groove; 33. Extrusion port No. 1; 34. Sealing body; 35. Extrusion port No. 2; 36. Protective shell; 361. Sealing gasket; 37. Limiting mechanism; 371. Insert plate; 372. Slider; 373. Guide rod; 374. Plate No. 2;

[0046] 4. Installation components; 41. Frame; 42. First locking block; 43. Second locking block; 44. Through hole; 45. Threaded hole; 46. Screw;

[0047] 5. Cylinder; 6. Rod; 7. Cutting line. Detailed Implementation

[0048] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0049] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0050] Given that the extrusion port of the existing ceramic filler forming device is fixed to the outlet of the extruder with bolts and has a special shape that makes it difficult to clean, it causes inconvenience in use.

[0051] like Figure 1-6As shown, this utility model embodiment provides a ceramic filler forming device, including: an extruder 1 with a feeding port 2 at its top; a cylinder 5 fixedly installed on one side of the extruder 1, with a rod 6 fixedly connected to the output end of the cylinder 5, and a cutting line 7 on one side of the rod 6; a forming component 3 on one side of the extruder 1; the forming component 3 includes: a first plate 31 fixedly installed on one side of the extruder 1; and a through groove 32 formed inside the first plate 31, located at the discharge port of the extruder 1. The first extrusion port 33 is fixedly connected to one side of the first plate 31; the seat 34 is fixedly connected to the side of the first extrusion port 33, and the seat 34 is fixedly connected to one side of the first plate 31, and the top and side of the seat 34 are both provided with grooves; the second extrusion port 35 is installed on the top of the first extrusion port 33; the protective shell 36 is fixedly connected to the side of the second extrusion port 35; the limiting mechanism 37 is provided at one end of the second extrusion port 35, and the second extrusion port 35 is connected to the seat 34 through the limiting mechanism 37.

[0052] In some embodiments, the limiting mechanism 37 includes: an insert plate 371, fixedly connected to the bottom of one end of the second extrusion port 35, and the size and shape of the insert plate 371 are matched with the groove on the top of the seat 34; a slider 372, slidably connected to the inside of the second extrusion port 35; a guide rod 373, slidably connected to both sides of the slider 372, the guide rod 373 is fixedly connected to the inside of the second extrusion port 35, and a spring is sleeved on the outside of the guide rod 373; and a second plate 374, fixedly connected to the top of the slider 372, and the top of the second plate 374 extends above the second extrusion port 35 and is slidably connected to the second extrusion port 35.

[0053] In use, the operator adds clay into the extruder 1 through the feed port 2. The extruder 1 then extrudes the clay from its interior into the channel 32 (the extruder 1 uses screw extrusion, which is existing technology and will not be described in detail here). The clay is then shaped through the channel formed between the first extrusion port 33 and the second extrusion port 35. After the shaped clay is extruded from the extrusion port, the cylinder 5, with a preset start-up time interval, pushes the rod 6 to cut the clay through the edge of the cutting line 7, thereby cutting off the formed filler blank. The cut filler blank is then slid to the top of the conveyor belt (not shown in the figure) through the ramp on one side of the extruder 1. The filler blank is then transported by the conveyor belt. When the preset time interval is reached, the cylinder 5 will start again and pull the rod 6 back to cut the filler blank through the edge of the other side of the cutting line 7. This cycle is repeated to achieve continuous cutting of the filler blank.

[0054] When a blockage occurs between extrusion port 33 and extrusion port 35, requiring cleaning, the operator pulls the two second plates 374 towards each other. The second plates 374 cause the slider 372 to slide out of the groove on one side of the base 34, thus disengaging the second extrusion port 35 from the base 34. Then, the second extrusion port 35 is pulled upwards, causing the insert plate 371 to slide out of the groove at the top of the base 34. This allows the second extrusion port 35 to be removed, exposing the channels used to form the molding between the second extrusion port 35 and the first extrusion port 33. This facilitates the operator in cleaning the blockage and also allows them to check the clay extrusion status at the channel 32. After cleaning the first and second extrusion ports 33 and 35, the insert plate 371 at the bottom of the second extrusion port 35 is aligned with the groove at the top of the base 34 and inserted. During insertion, the second extrusion port... The outlet 35, guided by the groove at the top of the base 34, covers the first extrusion port 33. The protective shell 36 also covers the edge of the first extrusion port 33, protecting the edges of the first extrusion port 33 and the second extrusion port 35. As the second extrusion port 35 moves downward, one side of the slider 372 is pressed by the edge at the top of the base 34, thus retracting into the interior of the second extrusion port 35 and compressing the spring outside the guide rod 373. When the slider 372 moves to the groove on one side of the base 34, it is pushed into the groove on one side of the base 34 by the spring, thereby realizing the installation between the second extrusion port 35 and the first extrusion port 33. It is convenient and quick. When the first extrusion port 33 is damaged, the screws between the first plate 31 and the extruder 1 can be unscrewed, and the first plate 31 and the first extrusion port 33 can be removed and replaced as a whole. The operation is simple.

[0055] In some embodiments, one end of the slider 372 extends into the interior of the second extrusion port 35, the extended portion is provided with a slope, and the extended portion of the slider 372 cooperates with the groove on one side of the seat 34. When the slider 372 moves downward toward the first extrusion port 33 along with the second extrusion port 35, the edge of the top of the seat 34 can push the slider 372 into the interior of the second extrusion port 35 by pressing the slope on one side of the slider 372, thus preventing the slider 372 from affecting the second extrusion port 35 from continuing to move downward.

[0056] In some embodiments, the insert plate 371, the slider 372 and the second plate 374 are a group, and multiple groups are provided on the second extrusion port 35. The second extrusion port 35 is limited by multiple groups of sliders 372, which enhances the stability of the installation of the second extrusion port 35.

[0057] In some embodiments, the rod 6 and the cutting line 7 are connected by a mounting assembly 4, which includes: a frame 41, fixedly connected to one side of the extruder 1, with the rod 6 slidably connected to the interior of the frame 41; a first locking block 42, fixedly connected to one side of the frame 41; a second locking block 43, fixedly connected to both ends of the cutting line 7, with the size and shape of the second locking block 43 matching that of the first locking block 42; a through hole 44, formed on one side of the second locking block 43; a threaded hole 45, formed on one side of the first locking block 42; and a screw 46, penetrating the interior of the through hole 44 and threadedly connected to the interior of the threaded hole 45, with the first locking block 42 and the second locking block 43 fastened together by the screw 46.

[0058] When the cutting line 7 becomes fatigued, softened, or broken due to prolonged use, making it impossible to cut the filler blank normally, the operator unscrews the screws 46 on both sides, then pinches the two second-order clips 43 on both sides and removes the two second-order clips 43 along with the cutting line 7. Then, two brand-new second-order clips 43 with the cutting line 7 are taken out and inserted into the outside of the first-order clip 42. Since the spacing of the first-order clip 42 has been measured and set, the cutting line 7 will remain taut after the second-order clips 43 are inserted into the first-order clip 42, which facilitates the subsequent cutting of the filler blank. Then, the screws 46 are inserted into the through hole 44 and screwed into the threaded hole 45, thereby achieving a tight connection between the first-order clip 42 and the second-order clip 43. This is convenient and quick. The frame 41 can limit the sliding of the second-order clip 43 and the rod 6, increasing the stability of the sliding of the rod 6 and the second-order clip 43.

[0059] In some embodiments, when the first card block 42 is inserted into the interior of the second card block 43, the positions of the through hole 44 and the threaded hole 45 correspond to each other, making it convenient to fasten the first card block 42 and the second card block 43 together with screws 46.

[0060] In some embodiments, a sealing gasket 361 is fixedly connected to the side of the protective shell 36 near the first extrusion port 33, which increases the sealing between the first extrusion port 33 and the second extrusion port 35 and reduces the possibility of clay being squeezed out from the joint between the first extrusion port 33 and the second extrusion port 35.

[0061] In some embodiments, both the first extrusion port 33 and the second extrusion port 35 are arc-shaped. The ceramic packing is generally arc-shaped (especially the rectangular saddle ring), which facilitates the shaping of the packing blank.

[0062] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A ceramic filler forming device, characterized in that, include: An extruder (1) is provided with a feeding port (2) at its top; A cylinder (5) is fixedly installed on one side of the extruder (1). A rod (6) is fixedly connected to the output end of the cylinder (5), and a cutting line (7) is provided on one side of the rod (6). A forming component (3) is provided on one side of the extruder (1); the forming component (3) includes: Plate No. 1 (31) is fixedly installed on one side of the extruder (1); A through groove (32) is formed inside the first plate (31), and the through groove (32) is located at the discharge port of the extruder (1); The first extrusion port (33) is fixedly connected to one side of the first plate (31); The seat (34) is fixedly connected to the side of the first extrusion port (33). The seat (34) is fixedly connected to one side of the first plate (31), and the top and side of the seat (34) are both provided with grooves. The second extrusion port (35) is installed on top of the first extrusion port (33); The protective shell (36) is fixedly connected to the side of the second extrusion port (35); A limiting mechanism (37) is disposed at one end of the second extrusion port (35), and the second extrusion port (35) is connected to the seat (34) through the limiting mechanism (37); the limiting mechanism (37) includes: Insert plate (371) is fixedly connected to the bottom of one end of the second extrusion port (35), and the size and shape of the insert plate (371) are matched with the groove on the top of the seat (34); The slider (372) is slidably connected to the inside of the second extrusion port (35); The guide rod (373) is slidably connected to both sides of the slider (372). The guide rod (373) is fixedly connected to the inside of the second extrusion port (35), and a spring is sleeved on the outside of the guide rod (373). The second plate (374) is fixedly connected to the top of the slider (372), and the top of the second plate (374) extends above the second extrusion port (35) and is slidably connected to the second extrusion port (35); one end of the slider (372) extends out of the interior of the second extrusion port (35), the extended part is provided with a slope, and the extended part of the slider (372) cooperates with the groove on one side of the seat (34).

2. The ceramic filler forming device according to claim 1, characterized in that: The insert plate (371), the slider (372) and the second plate (374) are a group, and multiple groups are provided on the second extrusion port (35).

3. The ceramic filler forming device according to claim 1, characterized in that, The rod (6) and the cutting line (7) are connected by a mounting assembly (4), which includes: The frame (41) is fixedly connected to one side of the extruder (1), and the rod (6) is slidably connected to the inside of the frame (41); The first card block (42) is fixedly connected to one side of the frame (41); The second card block (43) is fixedly connected to both ends of the cutting line (7), and the size and shape of the second card block (43) are matched with the first card block (42); A through hole (44) is provided on one side of the second card block (43); A threaded hole (45) is provided on one side of the first locking block (42); The screw (46) passes through the inside of the through hole (44) and is threaded into the inside of the threaded hole (45), and the first locking block (42) and the second locking block (43) are fastened together by the screw (46).

4. The ceramic filler forming device according to claim 3, characterized in that: When the first card block (42) is inserted into the interior of the second card block (43), the position of the through hole (44) corresponds to that of the threaded hole (45).

5. The ceramic filler forming device according to claim 1, characterized in that: A sealing gasket (361) is fixedly connected to the side of the protective shell (36) near the first extrusion port (33).

6. The ceramic filler forming device according to claim 1, characterized in that: Both the first extrusion port (33) and the second extrusion port (35) are arc-shaped.

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