A ceramic seal ring cooling apparatus

Abstract

The utility model relates to sealing ring processing technical field especially a kind of ceramic sealing ring cooling equipment, including conveyer belt and the belt installed on conveyer belt, the top of conveyer belt is equipped with cooling assembly, the outer wall of the belt is integrally formed with a pair of annular baffle and several baffles between a pair of annular baffle, a group of horizontal rods for placing ceramic sealing ring in midair is arranged between adjacent two baffles, ceramic sealing ring is positioned in left and right direction, front and rear direction, upper and lower direction by adjacent two baffles, a pair of annular baffle, press bar and horizontal rod respectively, so that ceramic sealing ring is fixed on the belt in midair, it is convenient to cool the bottom of ceramic sealing ring simultaneously, so that cooling is more uniform, simultaneously prevent ceramic sealing ring from moving and colliding due to air flow blowing, breakage is produced.

Description

Technical Field

[0001] This utility model relates to the field of sealing ring processing technology, and in particular to a ceramic sealing ring cooling device. Background Technology

[0002] In the use of existing sealing ring cooling and forming equipment, it has been found that the traditional sealing gasket cooling and forming process is natural cooling. Among them, ceramic sealing rings need to be sintered at high temperature during production. After sintering, the temperature is too high and the cooling time is long, resulting in low work efficiency.

[0003] A sealing ring cooling and forming device with publication number CN211194648U is disclosed. Its fan blows out a large amount of air to accelerate the cooling of the sealing ring, replacing natural cooling and improving work efficiency. The device includes a support platform, a transmission platform, a motor, a first pulley, a second pulley, a belt, and a fan. The right end of the motor is connected to the left end of the first pulley. Grooves are provided in the middle of the first and second pulleys. The belt is fitted into the grooves of the first and second pulleys. The first pulley drives the second pulley to rotate via the belt. The right end of a transmission rod is connected to the left end of a rotating roller, and the right end of the transmission rod is connected to the left end of the second pulley. A conveyor belt is fitted onto the rotating roller in the middle of the two transmission platforms. The second pulley drives the rotating roller to rotate, causing the conveyor belt to rotate around the rotating roller. A fan is installed at the upper end of the conveyor belt, with fan blades in the middle. A cable is installed on the right side of the fan, and the cable is connected to a power source.

[0004] The aforementioned prior art uses a fan to cool the sealing ring on the conveyor belt. However, after the sealing ring is placed on the conveyor belt, the airflow generated by the fan cannot reach and cool the bottom surface of the sealing ring that is in contact with the conveyor belt, resulting in uneven cooling of the sealing ring. Utility Model Content

[0005] The purpose of this invention is to solve the shortcomings of existing technologies, such as the inability to contact and cool the bottom surface of the sealing ring that is in contact with the conveyor belt, resulting in uneven cooling of the sealing ring. Therefore, a ceramic sealing ring cooling device is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design a ceramic sealing ring cooling device, including a conveyor belt and a belt mounted on the conveyor belt. A cooling component is installed on the top of the conveyor belt. A pair of annular baffles and several baffles located between the pair of annular baffles are integrally formed on the outer wall of the belt. A set of crossbars for suspending the ceramic sealing ring is provided between two adjacent baffles.

[0008] A push plate is slidably mounted on the outer wall of each set of crossbars via a guide assembly, a push assembly, and a reset assembly. A pressure rod located on the outside of the crossbar is fixedly mounted on the push plate and near the end face of an annular baffle. The pressure rod is used to prevent the ceramic sealing ring from disengaging from the crossbar. The push assembly is used to push the push plate to move toward the ceramic sealing ring. The reset assembly is used to drive the push plate to reset.

[0009] Furthermore, the guide assembly includes a sleeve fitted onto the crossbar, a push plate fixedly connected to the outer wall of the sleeve, a flat plate fixedly connected to the bottom of the push plate, and the bottom of the flat plate abutting against the belt.

[0010] Furthermore, the pushing assembly includes a guide plate that is horizontally fixed to the conveyor belt by fasteners. The guide plate is located on the side of the push plate away from the pressure bar. The end of the guide plate near the push plate is inclined toward the side near the material discharge end of the conveyor belt and is fixedly connected to a cross plate.

[0011] Furthermore, the reset assembly includes a fixing plate that is fixedly installed on the conveyor belt by fasteners. The fixing plate is located on the side of the push plate near the pressure bar. An inclined plate is fixedly connected to the side of the fixing plate near the push plate. One end of the inclined plate push plate is inclined towards the side near the material discharge end of the conveyor belt.

[0012] Furthermore, each of the two annular baffles has several sets of through holes on its sides, and several sets of crossbars are inserted into the through holes. Each crossbar has a pair of retaining rings threaded to its two ends, and each pair of retaining rings is respectively set on both sides of the annular baffle.

[0013] Furthermore, the cooling assembly includes a U-shaped cover fixedly installed on the top of the conveyor belt by fasteners. The top of the U-shaped cover has several ventilation openings, and several fans are fixedly installed on the top of the U-shaped cover by fasteners. The lower ends of the several fans are respectively disposed in the several ventilation openings.

[0014] The ceramic sealing ring cooling device proposed in this utility model has the following advantages: by using two adjacent baffles, a pair of annular baffles, a pressure rod and a crossbar to limit the ceramic sealing ring in the left-right direction, front-back direction and up-down direction respectively, the ceramic sealing ring is fixed on the belt in a suspended manner, which facilitates simultaneous cooling of the bottom of the ceramic sealing ring, making the cooling more uniform, and at the same time preventing the ceramic sealing ring from moving and colliding due to airflow, thus preventing damage. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0017] Figure 3 This is an enlarged view of area A of this utility model;

[0018] Figure 4 This is an enlarged view of area B of this utility model.

[0019] In the diagram: 1. Conveyor belt; 2. Belt; 3. Cooling assembly; 31. U-shaped cover; 32. Ventilation opening; 33. Fan; 4. Annular baffle; 5. Baffle; 6. Crossbar; 61. Retaining ring; 7. Guide assembly; 71. Sleeve; 72. Flat plate; 8. Push assembly; 81. Guide plate; 82. Horizontal plate; 9. Reset assembly; 91. Fixing plate; 92. Inclined plate; 10. Push plate; 11. Pressure bar. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-4 As an embodiment of this utility model, a ceramic sealing ring cooling device is disclosed, including a conveyor belt 1 and a belt 2 installed on the conveyor belt 1. A cooling component 3 is installed on the top of the conveyor belt 1. The belt 2 is characterized in that: a pair of annular baffles 4 and a plurality of baffles 5 located between the pair of annular baffles 4 are integrally formed on the outer wall of the belt 2. A set of crossbars 6 for suspending the ceramic sealing ring is provided between two adjacent baffles 5. Preferably, the two ends of the baffles 5 are integrally formed and connected to the two annular baffles 4. The crossbars 6 are located on the outside of the belt 2 and there is an air intake space between them. The belt 2, the annular baffles 4 and the baffles 5 are all made of PVC.

[0022] When each set of crossbars 6 rotates to the top with the belt 2, each set of crossbars 6 flattens out with the belt and is on the same horizontal plane, thus forming a plane for placing the ceramic sealing ring. At the same time, there are gaps between adjacent crossbars 6 to allow airflow to enter and pass through the bottom of several crossbars 6, contact the bottom of the ceramic sealing ring and cool the bottom of the ceramic sealing ring.

[0023] After starting the conveyor belt 1, the ceramic sealing rings are placed one by one on several crossbars 6 between two adjacent baffles 5. The belt 2 drives the ceramic sealing rings to move to the right, so that the ceramic sealing rings pass through the cooling component 3 and the airflow generated by the cooling component 3 carries away the heat and dissipates the heat. The adjacent two baffles 5 and a pair of annular baffles 4 restrict the ceramic sealing rings in the left and right directions respectively to prevent the ceramic sealing rings from colliding with each other and falling off the belt 2.

[0024] A push plate 10 is slidably mounted on the outer wall of each set of crossbars 6 via a guide assembly 7, a push assembly 8, and a reset assembly 9. A pressure rod 11 located outside the crossbar 6 is fixedly mounted on the push plate 10 and near the end face of an annular baffle 4. The pressure rod 11 is used to prevent the ceramic sealing ring from disengaging from the crossbar 6. The push assembly 8 is used to push the push plate 10 toward the ceramic sealing ring. The reset assembly 9 is used to drive the push plate 10 to reset. Preferably, a pressure rod 11 is fixedly mounted on the front end face of the annular baffle 4, and two pressure rods 11 are fixedly mounted on the rear section face of the push plate 10. The two pressure rods 11 are located on the left and right sides of one pressure rod 11 on the annular baffle 4, respectively. Preferably, the front end of one pressure rod 11 on the front end face of the annular baffle 4 and the rear end of the two pressure rods 11 on the push plate 10 are both chamfered.

[0025] After the ceramic sealing ring is placed on each set of crossbars 6, the pusher plate 10 pushes the ceramic sealing ring against the rear annular baffle 4 as the pusher plate 8 moves to the right. This causes the rear end of the ceramic sealing ring to be inserted between a pressure rod 11 on the front end face of the rear annular baffle 4 and the crossbar 6. The two pressure rods 11 on the rear end face of the pusher plate 10 move to the top of the front end of the ceramic sealing ring, thereby pressing the front and rear ends of the ceramic sealing ring onto a set of crossbars 6. This limits the ceramic sealing ring in the vertical direction, thus fixing the ceramic sealing ring suspended on the belt 2. This facilitates simultaneous cooling of the bottom of the ceramic sealing ring, making the cooling more uniform, and preventing the ceramic sealing ring from moving or colliding due to airflow, which could cause damage.

[0026] In some embodiments, the guide assembly 7 includes a sleeve 71 sleeved on the crossbar 6, a push plate 10 fixedly connected to the outer wall of the sleeve, a flat plate 72 fixedly connected to the bottom of the push plate 10, and the bottom of the flat plate 72 abutting against the belt 2.

[0027] As the plate 72 rotates upward with the belt 2, and the belt 2 returns to flatness, the plate 72, which abuts against and fits against the belt 2, also remains horizontal, thereby preventing the sleeve 71 from rotating on the crossbar 6. This makes the push plate 10 perpendicular to the belt 2 and makes the bottom of the pressure rod 11 flush with the top of the ceramic sealing ring.

[0028] Specifically, the pushing assembly 8 includes a guide plate 81 that is horizontally fixed to the conveyor belt 1 by fasteners. The guide plate 81 is located on the side of the push plate 10 away from the pressure rod 11. The end of the guide plate 81 near the push plate 10 is inclined towards the side near the unloading end of the conveyor belt 1 and is fixedly connected to a horizontal plate 82.

[0029] As the belt 2 moves to the right, the push plate 10 first contacts the guide plate 81 and moves backward along the guide plate 81 as it continues to move to the right, clamping the ceramic sealing ring between the rear annular baffle 4 and the push plate 10. The push plate 10 continues to move to the right and slides to the rear end face of the cross plate 82, which restricts the push plate 10 from moving forward.

[0030] It should be noted that the reset assembly 9 includes a fixing plate 91 fixedly installed on the conveyor belt 1 by fasteners. The fixing plate 91 is disposed on the side of the push plate 10 near the pressure rod 11. An inclined plate 92 is fixedly connected to the side of the fixing plate 91 near the push plate 10. One end of the inclined plate 92 pushes the plate 10 and is inclined towards the side near the unloading end of the conveyor belt 1.

[0031] As the push plate 10 continues to move to the right and disengages from the horizontal plate 83, it contacts the inclined plate 92 and continues to move forward along the inclined plate 92, causing the push plate 10 to move forward and drive the pressure rod 11 on the push plate to move forward and disengage from the ceramic sealing ring. When the horizontal bar 6 moves to the right end of the feeding point, the belt 2 on its inner side bends, making a set of horizontal bars 6 arc-shaped and causing the partition plate to be located on the left side of the ceramic sealing ring, so that the ceramic sealing ring can slide down and disengage from the conveyor belt 1, automatically completing the feeding.

[0032] Furthermore, each of the two annular baffles 4 has several sets of through holes on its sides, and several sets of crossbars 6 are inserted into the through holes respectively. Each end of the crossbar 6 is threaded with a pair of retaining rings 61, and each pair of retaining rings 61 is respectively set on both sides of the annular baffle 4. During installation, the two ends of the crossbar 6 with a pair of retaining rings 61 are inserted into the through holes on the sides of the two annular baffles 4, and the pair of retaining rings 61 located between the two annular baffles 4 are rotated to make them align with and abut against the two annular baffles 4. Then, retaining rings 61 are screwed onto the two ends of the crossbar 6. The two ends of the crossbar 6 are fixedly installed on the two annular baffles 4 by clamping and engaging the annular baffles 4 with the pair of retaining rings 61 located inside and outside the annular baffles 4 respectively through the through holes.

[0033] For example, the cooling assembly 3 includes a U-shaped cover 31 fixedly installed on the top of the conveyor belt 1 by fasteners. The top of the U-shaped cover 31 has a plurality of ventilation openings 32. The top of the U-shaped cover 31 is fixedly installed with a plurality of fans 33 by fasteners. The lower ends of the plurality of fans 33 are respectively disposed in the plurality of ventilation openings 32. The plurality of fans 33 blow outside air into the U-shaped cover 31 through the ventilation openings 32 to form an airflow that blows the ceramic sealing ring on the belt 2 and cools the ceramic sealing ring.

[0034] Working method: When working, after starting the conveyor belt 1, the ceramic sealing rings are placed one by one on several crossbars 6 between two adjacent baffles 5. The belt 2 drives the ceramic sealing rings to move to the right end, so that the ceramic sealing rings pass through several fans 33 in sequence and the airflow generated by the fans 33 carries away the heat and cools them.

[0035] The ceramic sealing ring is suspended by each set of crossbars 6. As the push plate 10 and crossbars 6 move to the right with the belt 2, the push plate 10 first contacts the guide plate 81 and moves backward along the guide plate 81 as it continues to move to the right, clamping the ceramic sealing ring between the rear annular baffle 4 and the push plate 10. The push plate 10 continues to move to the right and slides to the rear end face of the crossbar 82. The backward-moving push plate 10 pushes the ceramic sealing ring back against the rear annular baffle 4, so that the rear end of the ceramic sealing ring is inserted between a pressure rod 11 on the front end face of the rear annular baffle 4 and the crossbar 6, and so that the two pressure rods 11 on the rear end face of the push plate 10 move to the top of the front end of the ceramic sealing ring, thereby pressing the front and rear ends of the ceramic sealing ring onto a set of crossbars 6, limiting the ceramic sealing ring in the vertical direction, and thus fixing the ceramic sealing ring suspended on the belt 2.

[0036] As the push plate 10 continues to move to the right and disengages from the horizontal plate 83, it contacts the inclined plate 92 and continues to move forward along the inclined plate 92, causing the push plate 10 to move forward and drive the pressure rod 11 on the push plate to move forward and disengage from the ceramic sealing ring. When the horizontal bar 6 moves to the right end of the feeding point, the belt 2 on its inner side bends, making a set of horizontal bars 6 arc-shaped and causing the partition plate to be located on the left side of the ceramic sealing ring, so that the ceramic sealing ring can slide down and disengage from the conveyor belt 1, automatically completing the feeding.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A ceramic sealing ring cooling device, comprising a conveyor belt (1) and a belt (2) mounted on the conveyor belt (1), wherein a cooling assembly (3) is mounted on the top of the conveyor belt (1), characterized in that: The outer wall of the belt (2) is integrally formed with a pair of annular baffles (4) and a number of baffles (5) located between the pair of annular baffles (4). A set of crossbars (6) for suspending ceramic sealing rings is provided between two adjacent baffles (5). A push plate (10) is slidably mounted on the outer wall of each set of crossbars (6) via a guide assembly (7), a push assembly (8), and a reset assembly (9). A pressure rod (11) located on the outside of the crossbar (6) is fixedly mounted on the push plate (10) and near the end face of an annular baffle (4). The pressure rod (11) is used to prevent the ceramic sealing ring from disengaging from the crossbar (6). The push assembly (8) is used to push the push plate (10) to move toward the ceramic sealing ring. The reset assembly (9) is used to drive the push plate (10) to reset.

2. The ceramic sealing ring cooling device according to claim 1, characterized in that: The guide assembly (7) includes a sleeve (71) fitted onto the crossbar (6), a push plate (10) is fixedly connected to the outer wall of the sleeve, and a flat plate (72) is fixedly connected to the bottom of the push plate (10), with the bottom of the flat plate (72) abutting against the belt (2).

3. The ceramic sealing ring cooling device according to claim 2, characterized in that: The pushing assembly (8) includes a guide plate (81) that is horizontally fixed on the conveyor belt (1) by fasteners. The guide plate (81) is located on the side of the push plate (10) away from the pressure bar (11). The end of the guide plate (81) near the push plate (10) is inclined toward the side near the unloading end of the conveyor belt (1) and is fixedly connected with a cross plate (82).

4. The ceramic sealing ring cooling device according to claim 1, characterized in that: The reset assembly (9) includes a fixing plate (91) fixedly installed on the conveyor belt (1) by fasteners. The fixing plate (91) is located on the side of the push plate (10) near the pressure rod (11). An inclined plate (92) is fixedly connected to the side of the fixing plate (91) near the push plate (10). One end of the inclined plate (92) is inclined towards the side of the push plate (10) near the unloading end of the conveyor belt (1).

5. A ceramic sealing ring cooling device according to claim 1, characterized in that: A pair of annular baffles (4) have several sets of through holes on their sides, and several sets of crossbars (6) are inserted into the through holes respectively. Both ends of the crossbars (6) are threaded with a pair of retaining rings (61), and each pair of retaining rings (61) is respectively set on both sides of the annular baffles (4).

6. A ceramic sealing ring cooling device according to claim 1, characterized in that: The cooling assembly (3) includes a U-shaped cover (31) fixedly installed on the top of the conveyor belt (1) by fasteners. The top of the U-shaped cover (31) has several ventilation openings (32). The top of the U-shaped cover (31) is fixedly installed with several fans (33) by fasteners. The lower ends of the several fans (33) are respectively set in the several ventilation openings (32).

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