Ceramic mold preheating device

Abstract

The utility model provides a kind of ceramic mould preheating device, it is related to preheating equipment technical field, the utility model includes furnace body, the furnace body is placed on ground, for loading and heating ceramic mould, the inside of furnace body is provided with the placement plate of placing mould;Furnace door, the furnace door is set on furnace body, wherein furnace door is used to close inside furnace body;Material taking device, the material taking device is set on placement plate, wherein material taking device is used to assist personnel to access ceramic mould, the utility model can pull out part ceramic mould inside furnace body by setting material taking device, increase the material taking space of personnel, simultaneously, the ceramic mould pulled out is separated from the mould of other areas inside furnace body, guarantee the material taking safety of personnel, reduce personnel when taking out relatively inner ceramic mould inside furnace body, accidentally touch the mould placed beside, cause personnel body to be scalded, improve the safety and convenience of personnel material taking.

Description

Technical Field

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

[0002] Ceramic mold preheating equipment is a specialized device used to preheat the molds used in the ceramic production process. In ceramic manufacturing, the temperature of the mold has a significant impact on the forming quality, demolding effect, and production efficiency of the ceramic blank. The core function of this type of equipment is to precisely control the heating process to ensure that the mold reaches the preset temperature required by the process, thus providing stable temperature conditions for subsequent ceramic forming processes (such as slip casting, dry pressing, isostatic pressing, etc.).

[0003] Existing ceramic mold preheating equipment involves placing the ceramic mold on a plate inside the furnace. Then, through components such as heating tubes, heating wires, and electromagnetic induction coils inside the furnace, electrical energy is directly converted into heat energy using the thermal effect of electric current. This rapidly raises the temperature inside the furnace and heats the ceramic mold until it reaches the preset temperature, thus completing the preheating process.

[0004] However, due to the limited space inside the furnace, when personnel are taking out ceramic molds that are relatively deep inside the furnace, their limbs may accidentally touch the molds placed next to them, causing burns to their limbs and affecting the safety of personnel handling materials. Utility Model Content

[0005] The technical problem this invention aims to solve is that, due to the limited space inside the furnace, when personnel are removing ceramic molds that are relatively close to the inside of the furnace, their limbs may accidentally touch molds placed next to them, causing burns to their limbs and affecting the safety of personnel handling materials.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a ceramic mold preheating device, comprising: a furnace body, which is placed on the ground and used to support and heat the ceramic mold, and a placement plate for placing the mold is provided inside the furnace body; a furnace door, which is set on the furnace body and is used to seal the interior of the furnace body; and a material handling device, which is set on the placement plate and is used to assist personnel in storing and handling the ceramic mold, ensuring the safety of personnel during the material handling process.

[0007] Preferably, the material handling device includes: a slide rail, which is formed on a placement plate; a placement seat, which is slidably mounted on the placement plate by a slider, wherein the slider slides inside the slide rail, and the placement seat is L-shaped in general; and a pull rod, which is fixed to the slider, wherein the cross-section of the pull rod is T-shaped.

[0008] The aforementioned components achieve the following effects: By setting up a material handling device, the ceramic mold is first placed on the placement seat. Then, the pull rod is manually pushed to drive the slider to slide along the inside of the slide rail. This causes the slider to move the placement seat, which in turn moves the placed ceramic mold into the furnace body for preheating, thus completing the material handling of the ceramic mold. After the ceramic mold has finished preheating, the pull rod is manually pulled to pull the placement seat and the ceramic mold out of the furnace body, increasing the space for personnel to handle the material. At the same time, the pulled-out ceramic mold is separated from other molds in the furnace body, ensuring the safety of personnel handling the material. This completes the auxiliary storage and retrieval of ceramic molds, reducing the possibility of personnel accidentally touching molds placed next to them when retrieving ceramic molds that are relatively deep inside the furnace body, thus preventing burns and improving the safety and convenience of personnel handling the material.

[0009] Preferably, a guide rod is fixed to the inner wall of the slide, wherein the guide rod is placed inside the hole of the slider to limit the slider's movement.

[0010] The effect achieved by the above components is as follows: by setting the guide rod, the guide rod can be placed inside the slider to assist in limiting the slider, reducing the wobbling or tilting of the slider during the sliding process, which affects the stability of the material placement seat.

[0011] Preferably, a perforated plate is fixed to one side of the placement seat, wherein there is a gap between the perforated plate and the placement seat.

[0012] The effect achieved by the above components is as follows: by setting the perforated plate, the perforated plate can replace the placement seat to support the ceramic mold, so that a gap is created between the ceramic mold and the placement seat, increasing the airflow and improving the heating effect of the heat source on the contact surface between the mold and the placement seat.

[0013] Preferably, the side of the placement seat closest to the placement plate is rotatably connected to a plurality of rollers via a shaft, wherein the rollers are in contact with the surface of the placement plate.

[0014] The effects achieved by the above components are as follows: by setting the roller, the roller can replace the placement seat and contact the surface of the placement plate, while supporting the side of the placement seat away from the slider, reducing the tilting of the placement seat. At the same time, the rotation of the roller can be used to reduce the wear between the placement seat and the placement plate, thereby increasing the service life.

[0015] Preferably, a plurality of conical blocks are fixedly attached to the perforated plate, and the plurality of conical blocks are arranged at equal intervals.

[0016] The effect achieved by the above components is as follows: by setting the conical block, the placed mold can be supported, the contact area between the mold and the perforated plate can be reduced, the contact rate between the mold and the heat source can be increased, and the preheating effect of the mold mating surface can be further improved.

[0017] Preferably, a round hole block is fixedly connected to one side of the placement plate, and a spring pin is slidably installed on one side of the placement seat through the hole block, wherein the other end of the spring in the spring pin is fixedly connected to the hole block, wherein the hole block is fixedly connected to the placement seat, and wherein the spring pin fixes the placement seat by inserting into the round hole block.

[0018] The effect achieved by the above components is as follows: by setting the spring pin, when the placement seat is completely moved into the furnace body, the spring pin corresponds to the position of the round hole block. At this time, under the reaction force of the spring in the spring pin, the spring pin moves towards the round hole block, so that the spring pin moves to the position of inserting into the round hole block to fix the placement seat in place, thereby completing the auxiliary reinforcement of the placement seat and reducing the situation where the placement seat slides during use, affecting the stability of the mold placement.

[0019] Preferably, the placement seat has a slot, wherein the inner wall of the slot has a T-shaped cross-section, and a stop bar is fixedly engaged with the inner wall of the slot.

[0020] The effect achieved by the above-mentioned components is that by setting up the baffle, the personnel can fix the baffle on the placement base through the slot to intercept the left and right sides of the mold, thereby reducing the possibility of the mold tilting and falling.

[0021] The beneficial effects of this utility model are:

[0022] By setting up a material handling device, some ceramic molds can be pulled out of the furnace body, increasing the space for personnel to handle materials. At the same time, the pulled-out ceramic molds are separated from the molds in other areas inside the furnace body, ensuring the safety of personnel handling materials. This reduces the risk of personnel accidentally touching molds placed next to them when taking out ceramic molds that are relatively deep inside the furnace body, thus reducing the risk of personnel getting burned. This improves the safety and convenience of personnel handling materials. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This utility model Figure 1 Internal unfolded diagram;

[0026] Figure 3 This is a three-dimensional structural diagram of the slide of this utility model;

[0027] Figure 4 This is a three-dimensional structural diagram of the placement base of this utility model;

[0028] Figure 5 This is a three-dimensional structural diagram of the cone-shaped block of this utility model;

[0029] Figure 6 This is a three-dimensional structural diagram of the roller of this utility model.

[0030] Legend: 1. Furnace body; 2. Furnace door; 3. Placement plate; 4. Material handling device; 41. Slide rail; 42. Guide rod; 43. Round hole block; 44. Slider; 45. Pull rod; 46. Placement seat; 47. Roller; 48. Perforated plate; 49. Stop bar; 410. Spring pin; 411. Slot; 412. Conical block. Detailed Implementation

[0031] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] Figure 1-6 The ceramic mold preheating device shown includes: a furnace body 1, which is placed on the ground and used to support and heat the ceramic mold, and a placement plate 3 for placing the mold is provided inside the furnace body 1; a furnace door 2, which is provided on the furnace body 1 and is used to seal the interior of the furnace body 1; and a material handling device 4, which is provided on the placement plate 3 and is used to assist personnel in storing and handling the ceramic mold, ensuring the safety of personnel during the material handling process.

[0034] Figure 2-6The material handling device 4 shown includes: a slide rail 41, which is formed on the placement plate 3; a placement seat 46, which is slidably mounted on the placement plate 3 via a slider 44, wherein the slider 44 slides inside the slide rail 41, and the placement seat 46 is generally L-shaped; and a pull rod 45, which is fixed to the slider 44, wherein the cross-section of the pull rod 45 is T-shaped. By setting up the material handling device 4, the ceramic mold is first placed on the placement seat 46, and then the pull rod 45 is manually pushed to drive the slider 44 to slide along the inside of the slide rail 41, so that the slider 44 drives the placement seat 46 to move, and the placement seat 46 moves... The placed ceramic molds are moved into the furnace body 1 for preheating, and the ceramic molds are then fed into the furnace. Once the ceramic molds are preheated, the placement seat 46 and the ceramic molds are pulled out of the furnace body 1 by manually pulling the lever 45, increasing the space for personnel to retrieve materials. At the same time, the pulled-out ceramic molds are separated from other molds in the furnace body 1, ensuring the safety of personnel when retrieving materials. This completes the auxiliary storage and retrieval of ceramic molds, reducing the possibility of personnel accidentally touching molds placed next to them when retrieving ceramic molds that are relatively deep inside the furnace body 1, thus reducing the risk of personnel being burned. This improves the safety and convenience of personnel retrieving materials.

[0035] Figure 2-6 A guide rod 42 is fixedly connected to the inner wall of the slide 41 shown. The guide rod 42 is placed inside the hole of the slider 44 to limit the slider 44. By setting the guide rod 42, the guide rod 42 can be placed inside the slider 44 to assist in limiting the slider 44, reducing the wobbling or tilting of the slider 44 during the sliding process, which would affect the stability of the material feeding of the placement seat 46. A perforated plate 48 is fixedly connected to one side of the placement seat 46. There is a gap between the perforated plate 48 and the placement seat 46. By setting the perforated plate 48, the perforated plate 48 can replace the placement seat 46 to support the ceramic mold, creating a gap between the ceramic mold and the placement seat 46, increasing the airflow and improving the heating effect of the heat source on the contact surface between the mold and the placement seat 46.

[0036] Figure 2-6 The placement seat 46 shown is rotatably connected to multiple rollers 47 via shafts on the side near the placement plate 3. The rollers 47 are in contact with the surface of the placement plate 3. By setting the rollers 47, the rollers 47 can replace the placement seat 46 in contact with the surface of the placement plate 3, and at the same time support the side of the placement seat 46 away from the slider 44, reducing the tilting of the placement seat 46. At the same time, the rotation of the rollers 47 can reduce the wear between the placement seat 46 and the placement plate 3, and improve the service life. Multiple conical blocks 412 are fixed on the perforated plate 48. The multiple conical blocks 412 are arranged at equal intervals. By setting the conical blocks 412, the placed mold can be supported, reducing the contact area between the mold and the perforated plate 48, increasing the contact rate between the mold and the heat source, and further improving the preheating effect of the mold bonding surface.

[0037] Figure 2-6 A circular hole block 43 is fixedly connected to one side of the placement plate 3 shown. A spring pin 410 is slidably installed on one side of the placement seat 46 through the hole block. The other end of the spring in the spring pin 410 is fixedly connected to the hole block, and the hole block is fixedly connected to the placement seat 46. The spring pin 410 fixes the placement seat 46 by inserting into the circular hole block 43. By setting the spring pin 410, when the placement seat 46 is completely moved into the furnace body 1, the position of the spring pin 410 corresponds to that of the circular hole block 43. At this time, under the reaction force of the spring in the spring pin 410, the spring pin 410 moves towards the circular hole block 43. The movement causes the spring pin 410 to move into the insertion hole block 43 to fix the position of the placement seat 46, thereby completing the auxiliary reinforcement of the placement seat 46 and reducing the possibility of the placement seat 46 sliding during use, which would affect the stability of the mold placement. The placement seat 46 is provided with a slot 411, the inner wall of the slot 411 has a T-shaped cross-section, and a stop bar 49 is fixedly engaged with the inner wall of the slot 411. By setting the stop bar 49, the personnel can use the slot 411 to fix the stop bar 49 on the placement seat 46 to intercept the left and right sides of the mold and reduce the possibility of the mold tilting and falling.

[0038] Working principle: First, the ceramic mold is placed on the placement plate 3 inside the furnace body 1. Then, through the heating tubes, heating wires, electromagnetic induction coils and other components inside the furnace body 1, the electrical energy is directly converted into heat energy by the thermal effect of the current, so that the interior of the furnace body 1 is heated rapidly and the ceramic mold is heated to the preset temperature, thus completing the preheating process.

[0039] First, place the ceramic mold on the placement seat 46. Then, manually push the pull rod 45 to drive the slider 44 to slide along the inside of the slide rail 41, causing the slider 44 to move the placement seat 46. When the placement seat 46 is completely moved into the furnace body 1, the spring pin 410 corresponds to the position of the round hole block 43. At this time, under the reaction force of the spring in the spring pin 410, the spring pin 410 moves towards the round hole block 43, so that the spring pin 410 moves to the position of inserting into the round hole block 43 and fixing the position of the placement seat 46. This allows the placement seat 46 to move the placed ceramic mold into the furnace body 1 for preheating, completing the feeding of the ceramic mold. After the ceramic mold has been preheated, manually pull the pull rod 45 to pull the placement seat 46 and the ceramic mold out of the furnace body 1, increasing the space for personnel to retrieve the material. At the same time, the pulled-out ceramic mold is separated from the molds in other areas inside the furnace body 1, ensuring the safety of personnel when retrieving the material, thus completing the auxiliary storage and retrieval of the ceramic mold.

[0040] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A ceramic mold preheating device, characterized in that: include: Furnace body (1), the furnace body (1) is placed on the ground and is used to support and heat ceramic molds. The furnace body (1) is provided with a placement plate (3) for placing the molds. Furnace door (2), the furnace door (2) is installed on the furnace body (1), wherein the furnace door (2) is used to seal the interior of the furnace body (1); Material handling device (4) is set on the placement plate (3). The material handling device (4) is used to assist personnel in storing and retrieving ceramic molds and to ensure the safety of personnel in the material handling process.

2. The ceramic mold preheating device according to claim 1, characterized in that: The material handling device (4) includes: a slide (41), which is formed on the placement plate (3); Placement seat (46), which is slidably mounted on placement plate (3) by slider (44), wherein slider (44) slides inside slide rail (41), wherein the overall shape of placement seat (46) is L-shaped; A pull rod (45) is fixed to a slider (44), wherein the cross-section of the pull rod (45) is T-shaped.

3. The ceramic mold preheating device according to claim 2, characterized in that: The inner wall of the slide (41) is fixed with a guide rod (42), which is placed inside the hole of the slider (44) to limit the slider (44).

4. A ceramic mold preheating device according to claim 2, characterized in that: A perforated plate (48) is fixed to one side of the placement seat (46), wherein there is a gap between the perforated plate (48) and the placement seat (46).

5. A ceramic mold preheating device according to claim 2, characterized in that: The placement seat (46) is rotatably connected to a plurality of rollers (47) on the side near the placement plate (3) via a shaft, wherein the rollers (47) are in contact with the surface of the placement plate (3).

6. A ceramic mold preheating device according to claim 4, characterized in that: Multiple conical blocks (412) are fixedly attached to the perforated plate (48), and the multiple conical blocks (412) are arranged at equal intervals.

7. A ceramic mold preheating device according to claim 2, characterized in that: A round hole block (43) is fixedly connected to one side of the placement plate (3), and a spring pin (410) is slidably installed on one side of the placement seat (46) through the hole block. The other end of the spring in the spring pin (410) is fixedly connected to the hole block, and the hole block is fixedly connected to the placement seat (46). The spring pin (410) fixes the placement seat (46) by inserting into the round hole block (43).

8. A ceramic mold preheating device according to claim 2, characterized in that: The placement seat (46) is provided with a slot (411), wherein the inner wall of the slot (411) has a T-shaped cross-section, and a stop bar (49) is fixedly engaged with the inner wall of the slot (411).

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