Auxiliary vulcanization shaping device for special-shaped automobile sealing strip

Abstract

The utility model relates to the technical field of vulcanization shaping devices, in particular to an auxiliary vulcanization shaping device for a special-shaped automobile sealing strip. According to the technical scheme, the device comprises a box body, an inlet and an outlet are formed in the left wall and the right wall of the box body respectively, a conveying belt body is fixedly installed in the box body, a preheating chamber and a hot air vulcanizing chamber are fixedly installed in the box body from left to right respectively, and the preheating chamber and the hot air vulcanizing chamber are both located above the conveying belt body; and a purification assembly is fixedly mounted at the top of the box body, and the purification assembly communicates with the preheating chamber and the hot air vulcanizing chamber at the same time. According to the special-shaped automobile sealing strip purification device, high-temperature harmful gas generated by vulcanization of the special-shaped automobile sealing strip can be sucked into the purification box to be filtered and purified in a graded mode, the harmful gas is prevented from entering the external working environment to threaten the body health of workers, and the purified and filtered high-temperature gas can be reused; and preheating the special-shaped automobile sealing strip to be vulcanized.

Description

Technical Field

[0001] This utility model relates to the technical field of vulcanization and shaping devices, and in particular to an auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips. Background Technology

[0002] In automobile manufacturing, the quality of sealing strips directly affects the airtightness and watertightness of vehicles. Traditional vulcanization and shaping methods mostly involve mold pressing followed by high-temperature vulcanization and shaping.

[0003] In the prior art, patent publication number CN217777507U discloses an auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips, including a hot air vulcanization chamber and a microwave chamber. Two connecting plates connect the hot air vulcanization chamber and the microwave chamber. A sensor is connected to the upper connecting plate. Two electric telescopic rods are fixedly installed on the top of the hot air vulcanization chamber, and a moving plate is connected to each electric telescopic rod. A baffle is fixedly installed on the side of the moving plate. A through hole is opened on both sides of the hot air vulcanization chamber, and the baffle covers the through hole. A second through hole is opened on both sides of the microwave chamber. Sliding grooves are opened on both side walls of the microwave chamber, and a sliding plate slides in contact with each of the two sliding grooves. Two baffles covering the second through hole are fixedly installed at the bottom of the sliding plate. This utility model has the following advantages and effects: it is convenient and resource-saving, and provides good protection when not in use.

[0004] Although the aforementioned auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips can achieve the effect of vulcanization and shaping of irregularly shaped automotive sealing strips through the setting of hot air vulcanization chambers and microwave chambers, it still has the following shortcomings in practical applications: When irregularly shaped automotive sealing strips are vulcanized at high temperatures, a large amount of harmful gases are generated. These high-temperature harmful gases are not filtered and purified, and will directly enter the working environment, posing a threat to the health of workers. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing an auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips.

[0006] To achieve this objective, the present invention adopts the following technical solution: an auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips, comprising a box body, an inlet and an outlet respectively opened on the left and right walls of the box body, a conveyor belt body fixedly installed inside the box body, a preheating chamber and a hot air vulcanization chamber fixedly installed from left to right inside the box body, both the preheating chamber and the hot air vulcanization chamber being located above the conveyor belt body, a purification component fixedly installed on the top of the box body, and the purification component being connected to both the preheating chamber and the hot air vulcanization chamber.

[0007] Preferably, the purification component includes a purification box fixedly installed on the top of the housing, an air inlet pipe fixedly inserted into the right wall of the purification box, the side of the air inlet pipe away from the purification box passing through the top wall of the housing and connected to the top of the hot air vulcanization chamber, and an air intake fan fixedly installed inside the air inlet pipe.

[0008] Preferably, a preliminary filter and a fine filter are slidably installed on the front of the purification box, with the preliminary filter located to the right of the fine filter.

[0009] Preferably, an exhaust pipe is fixedly inserted into the left wall of the purification box, the exhaust pipe passes through the top wall of the box on the side away from the purification box, and is connected to the top of the preheating chamber, and an exhaust fan is fixedly installed inside the exhaust pipe.

[0010] Preferably, both the left and right walls of the preheating chamber and the hot air vulcanization chamber are provided with openings, and dustproof curtains are fixedly installed on the top side of each opening.

[0011] Preferably, a temperature sensor is fixedly installed on the inner wall of the hot air vulcanization chamber.

[0012] Preferably, a control panel is fixedly installed in the groove on the front of the housing, and the control panel is electrically connected to both the temperature sensor and the heating element in the hot air vulcanization chamber.

[0013] The beneficial effects of this utility model are as follows: When using this device, the irregularly shaped automotive sealing strip to be vulcanized is placed on the conveyor belt body. The irregularly shaped automotive sealing strip to be vulcanized enters the box through the inlet, first entering the preheating chamber and then entering the hot air vulcanization chamber. It is vulcanized by the high temperature in the hot air vulcanization chamber. The air intake fan is started to draw the high-temperature harmful gas generated by the irregularly shaped automotive sealing strip vulcanizing in the hot air vulcanization chamber into the purification box. The high-temperature harmful gas is first pre-filtered and purified by the preliminary filter, and then finely filtered and purified by the fine filter. Through this setting, this device can draw the high-temperature harmful gas generated by the vulcanization of irregularly shaped automotive sealing strip into the purification box for graded filtration and purification, avoiding the harmful gas from entering the external working environment and threatening the health of the workers. The exhaust fan is started to transport the high-temperature gas filtered and purified in the purification box to the preheating chamber, thereby preheating the irregularly shaped automotive sealing strip mold waiting to be vulcanized in the preheating chamber. Through this setting, this device can reuse the purified and filtered high-temperature gas to preheat the irregularly shaped automotive sealing strip to be vulcanized. Attached Figure Description

[0014] Figure 1 This is a front view of the overall structure of an embodiment of the auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips according to this utility model;

[0015] Figure 2This is a front sectional view of the overall structure of an embodiment of the auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips according to this utility model;

[0016] Figure 3 This is a top sectional view of the overall structure of an embodiment of an auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips according to this utility model.

[0017] Reference numerals: 1. Box body; 11. Inlet; 12. Outlet; 2. Conveyor belt body; 3. Preheating chamber; 4. Hot air vulcanization chamber; 5. Purification components; 51. Purification box; 52. Air inlet pipe; 53. Air inlet fan; 54. Preliminary filter; 55. Fine filter; 56. Exhaust pipe; 57. Exhaust fan; 6. Temperature sensor; 7. Control panel; 8. Dustproof curtain. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0019] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0021] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not 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. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0022] Example 1

[0023] like Figure 1-3 As shown, the present invention proposes an auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips, comprising a housing 1, with an inlet 11 and an outlet 12 respectively opened on the left and right walls of the housing 1. A conveyor belt body 2 is fixedly installed inside the housing 1. A preheating chamber 3 and a hot air vulcanization chamber 4 are fixedly installed inside the housing 1 from left to right. Both the preheating chamber 3 and the hot air vulcanization chamber 4 are located above the conveyor belt body 2. A purification component 5 is fixedly installed on the top of the housing 1, and the purification component 5 is connected to both the preheating chamber 3 and the hot air vulcanization chamber 4.

[0024] In this embodiment: the purification component 5 includes a purification box 51 fixedly installed on the top of the box 1. An air inlet pipe 52 is fixedly inserted into the right wall of the purification box 51. The side of the air inlet pipe 52 away from the purification box 51 passes through the top wall of the box 1 and is connected to the top of the hot air vulcanization chamber 4. An air intake fan 53 is fixedly installed inside the air inlet pipe 52. Through this arrangement, the air inlet pipe 52 connects the hot air vulcanization chamber 4 and the purification box 51. Activating the air intake fan 53 can draw the high-temperature harmful gas generated by the irregularly shaped automotive sealing strip vulcanizing in the hot air vulcanization chamber 4 into the purification box 51. A preliminary filter 54 and a fine filter 55 are slidably installed on the front of the purification box 51. The preliminary filter 54 is located to the right of the fine filter 55. Through this arrangement, the high-temperature harmful gas entering the purification box 51 is drawn into the purification box 51. The high-temperature harmful gases are first pre-filtered and purified by the preliminary filter 54, and then finely filtered and purified by the fine filter 55. At the same time, the preliminary filter 54 and the fine filter 55 can slide out from the front of the purification box 51 for easy replacement. An exhaust pipe 56 is fixedly inserted into the left wall of the purification box 51. The side of the exhaust pipe 56 away from the purification box 51 passes through the top wall of the box 1 and is connected to the top of the preheating chamber 3. An exhaust fan 57 is fixedly installed inside the exhaust pipe 56. Through this arrangement, the exhaust pipe 56 connects the purification box 51 and the preheating chamber 3. Activating the exhaust fan 57 can transport the high-temperature gas filtered and purified inside the purification box 51 to the inside of the preheating chamber 3, thereby preheating the irregularly shaped automotive sealing strip mold waiting to be vulcanized in the preheating chamber 3 and increasing the utilization of energy.

[0025] Example 2

[0026] like Figure 1-3 As shown, the present invention proposes an auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips. Compared with Embodiment 1, this embodiment further includes openings on both the left and right walls of the preheating chamber 3 and the hot air vulcanization chamber 4, with dustproof curtains 8 fixedly installed on the top side of each opening. This arrangement effectively prevents the loss of heat from the preheating chamber 3 and the hot air vulcanization chamber 4. A temperature sensor 6 is fixedly installed on the inner wall of the hot air vulcanization chamber 4, allowing for real-time monitoring of the temperature inside the hot air vulcanization chamber 4. A control panel 7 is fixedly installed in the groove on the front of the housing 1. The control panel 7 is electrically connected to both the temperature sensor 6 and the heating element inside the hot air vulcanization chamber 4. This arrangement allows the temperature sensor 6 to feed back real-time temperature data from the hot air vulcanization chamber 4 to the control panel 7. The control panel 7 then automatically controls the heating element inside the hot air vulcanization chamber 4 based on this data, thereby adjusting the temperature inside the hot air vulcanization chamber 4.

[0027] Working principle: When using this device, the irregularly shaped automotive sealing strip to be vulcanized is placed on the conveyor belt body 2. The irregularly shaped automotive sealing strip to be vulcanized enters the box 1 through the inlet 11, first enters the preheating chamber 3 and then enters the hot air vulcanization chamber 4. It is vulcanized by the high temperature in the hot air vulcanization chamber 4. The intake fan 53 is started to draw the high temperature and harmful gas generated by the irregularly shaped automotive sealing strip vulcanized in the hot air vulcanization chamber 4 into the purification box 51. The high temperature and harmful gas will be pre-filtered and purified by the preliminary filter 54 and then finely filtered and purified by the fine filter 55. The exhaust fan 57 is started to transport the high temperature gas filtered and purified in the purification box 51 to the preheating chamber 3, thereby preheating the irregularly shaped automotive sealing strip mold waiting to be vulcanized in the preheating chamber 3.

[0028] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips, comprising a housing (1), characterized in that: An inlet (11) and an outlet (12) are respectively opened on the left and right walls of the box (1). A conveyor belt body (2) is fixedly installed inside the box (1). A preheating chamber (3) and a hot air vulcanization chamber (4) are fixedly installed inside the box (1) from left to right. The preheating chamber (3) and the hot air vulcanization chamber (4) are both located above the conveyor belt body (2). A purification component (5) is fixedly installed on the top of the box (1), and the purification component (5) is connected to both the preheating chamber (3) and the hot air vulcanization chamber (4).

2. The auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips according to claim 1, characterized in that, The purification component (5) includes a purification box (51) fixedly installed on the top of the box (1). An air inlet pipe (52) is fixedly inserted into the right wall of the purification box (51). The side of the air inlet pipe (52) away from the purification box (51) passes through the top wall of the box (1) and is connected to the top of the hot air vulcanization chamber (4). An air intake fan (53) is fixedly installed inside the air inlet pipe (52).

3. The auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips according to claim 2, characterized in that, The purification box (51) has a preliminary filter (54) and a fine filter (55) slidably installed on its front side, with the preliminary filter (54) located to the right of the fine filter (55).

4. The auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips according to claim 2, characterized in that, An exhaust pipe (56) is fixedly inserted into the left wall of the purification box (51). The exhaust pipe (56) passes through the top wall of the box body (1) on the side away from the purification box (51) and is connected to the top of the preheating chamber (3). An exhaust fan (57) is fixedly installed inside the exhaust pipe (56).

5. The auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips according to claim 1, characterized in that, Both the left and right walls of the preheating chamber (3) and the hot air vulcanization chamber (4) are provided with openings, and dustproof curtains (8) are fixedly installed on the top side of the openings.

6. The auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips according to claim 1, characterized in that, A temperature sensor (6) is fixedly installed on the inner wall of the hot air vulcanization chamber (4).

7. The auxiliary vulcanization and shaping device for irregularly shaped automotive sealing strips according to claim 6, characterized in that, A control panel (7) is fixedly installed in the groove on the front of the housing (1). The control panel (7) is electrically connected to both the temperature sensor (6) and the heating element in the hot air vulcanization chamber (4).

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