Processing preheating device for air bag shoulder strap bubble layer

Abstract

The utility model relates to the technical field of processing preheating devices, and provides a processing preheating device for an air bag shoulder strap bubble layer, which comprises a main body and an operation panel, an operation panel is installed on the outer wall of the main body, and heating structures are evenly arranged on the two sides of the main body. Through the arrangement of the heating structure, the blowing fan is started to blow air into the main body and the electric heating wire in the heating seat is started at the same time, so that the electric heating wire generates heat, and the blowing fan blows hot air into the main body; and therefore, the air bag shoulder strap bubble layer can be conveniently preheated, subsequent processing of the air bag shoulder strap bubble layer is facilitated, and the purpose of conveniently and rapidly preheating the air bag shoulder strap bubble layer is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of processing preheating devices, and in particular to a processing preheating device for the bubble layer of an airbag shoulder strap. Background Technology

[0002] In order to improve production efficiency, the airbag shoulder strap bubble layer needs to be preheated during processing, so the use of a preheating device is essential.

[0003] To address this, patent CN217414870U discloses a preheating device for processing the bubble layer of an airbag seat cushion. The device includes a frame, on which a heating component, a drive motor, and a guide rail are mounted. The drive motor, through a transmission component, drives the heating component to move laterally back and forth along the guide rail, switching between an initial position and a preheating position. In the preheating position, the heating component heats the transparent plastic or rubber sheet; in the initial position, the heating component is inactive. The heating component includes a heating tube fixing component and a heating tube disposed at the lower end of the heating tube fixing component. Preheating the transparent plastic or rubber sheet facilitates subsequent vacuum forming processes, thereby improving product qualification rate and production efficiency.

[0004] The preheating devices mentioned above are difficult to automate quickly during production and processing, and it is not easy to save power consumption during preheating, which limits their use. Utility Model Content

[0005] The purpose of this invention is to provide a preheating device for processing the bubble layer of an airbag shoulder strap, in order to solve the shortcomings of existing preheating devices for processing the bubble layer of an airbag shoulder strap that are not convenient for rapid automated production and energy saving.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a preheating device for processing the bubble layer of an airbag shoulder strap, comprising a main body and an operation panel;

[0007] An operation panel is installed on the outer wall of the main body, and heating structures are evenly distributed on both sides of the main body;

[0008] The heating structure includes ventilation slots on both sides of the main body, dustproof nets are evenly installed inside the ventilation slots, a blower fan is installed inside the ventilation slot on one side of the dustproof net, a heating base is installed inside the ventilation slot on the side of the blower fan, and an electric heating wire is installed inside the heating base.

[0009] A feeding structure is installed on the outer wall of the main body.

[0010] Preferably, the ventilation slots are symmetrically distributed on both sides of the top of the main body, and the dustproof nets are symmetrically distributed inside the ventilation slots.

[0011] Preferably, the heating base has uniformly spaced through grooves inside, and the heating wires are distributed at equal intervals inside the heating base.

[0012] Preferably, the feeding structure includes a drive motor mounted on the outer wall of the main body and a control button mounted on the inner wall of the main body. An output shaft is provided on one side of the drive motor, a transmission belt is provided on the outer wall of the output shaft, a transmission shaft is provided on the inner wall of the transmission belt, placement grooves are evenly opened on the outer wall of the transmission belt, and connecting blocks are evenly installed on both sides of the transmission belt outside the placement grooves.

[0013] Preferably, the output end of the drive motor is connected to the input end of the output shaft, and the placement slots are evenly distributed on the outer wall of the transmission belt.

[0014] Preferably, the connecting blocks are symmetrically distributed on the outer wall of the transmission belt outside the placement groove.

[0015] Preferably, the control button is externally connected to a microcontroller, and the output terminal of the microcontroller is electrically connected to the input terminal of the blower fan.

[0016] The present invention provides a preheating device for processing the bubble layer of an airbag shoulder strap, which has the following advantages:

[0017] By setting up a heating structure, the blower fan is activated to blow air into the interior of the main body, and at the same time, the heating wire inside the heating seat is activated, which generates heat, causing the blower fan to blow hot air into the interior of the main body. This facilitates the preheating of the airbag shoulder strap bubble layer, making it easier for subsequent processing. This achieves the purpose of convenient and quick preheating of the airbag shoulder strap bubble layer.

[0018] By incorporating a feeding structure, the airbag shoulder strap bubble layer is placed inside the placement groove for easy feeding. A connecting block is fixed on the outer wall of the transmission belt outside the placement groove, which allows for easy control of the blower fan and heating wire by pressing the control button. This achieves convenient and quick switching and preheating, saving energy. Attached Figure Description

[0019] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 This is a frontal three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a top-view cross-sectional three-dimensional structural schematic diagram of the present invention;

[0022] Figure 4 This is a side view cross-sectional three-dimensional structural schematic diagram of the present invention;

[0023] Figure 5 This is a partial three-dimensional structural schematic diagram of the present invention.

[0024] The following are the annotations in the figure: 1. Main body; 2. Operation panel; 3. Heating structure; 301. Ventilation slot; 302. Dustproof net; 303. Blower fan; 304. Heating base; 305. Heating wire; 4. Feeding structure; 401. Drive motor; 402. Output shaft; 403. Transmission belt; 404. Transmission shaft; 405. Placement slot; 406. Connecting block; 407. Control button. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5 The present invention provides a preheating device for processing the bubble layer of an airbag shoulder strap, comprising a main body 1 and an operation panel 2.

[0027] Reference Figures 1-3 As shown, an operation panel 2 is installed on the outer wall of the main body 1. Heating structures 3 are evenly distributed on both sides of the main body 1. The heating structures 3 include ventilation slots 301 on both sides of the main body 1. Dustproof nets 302 are evenly installed inside the ventilation slots 301. A blower fan 303 is installed inside the ventilation slot 301 on one side of the dustproof net 302. A heating seat 304 is installed inside the ventilation slot 301 on one side of the blower fan 303. Heating wires 305 are installed inside the heating seat 304. The ventilation slots 301 are symmetrically distributed on both sides of the top of the main body 1. The dustproof nets 302 are symmetrically distributed inside the ventilation slots 301. The heating seat 304 has evenly distributed through slots inside. The heating wires 305 are evenly distributed inside the heating seat 304.

[0028] In order to improve production efficiency, the airbag shoulder strap bubble layer needs to be preheated during the production process. A heating structure 3 is installed, and the heating wire 305 inside the heating seat 304 generates heat. The blower fan 303 then blows the heat generated by the heating wire 305 into the main body 1, thus heating the airbag shoulder strap bubble layer transported by the conveyor belt 403. Dustproof nets 302 are installed on both sides inside the ventilation slot 301 to prevent dust from contaminating the airbag shoulder strap bubble layer and affecting subsequent production processes. This softens the bubble layer for easier processing, greatly increasing the functionality of the device.

[0029] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, a feeding structure 4 is installed on the outer wall of the main body 1. The feeding structure 4 includes a drive motor 401 installed on the outer wall of the main body 1 and a control button 407 installed on the inner wall of the main body 1. An output shaft 402 is provided on one side of the drive motor 401. A transmission belt 403 is provided on the outer wall of the output shaft 402. A transmission shaft 404 is provided on the inner wall of the transmission belt 403. Placement slots 405 are evenly opened on the outer wall of the transmission belt 403. Connecting blocks 406 are evenly installed on both sides of the transmission belt 403 outside the placement slots 405. The output end of the drive motor 401 is connected to the input end of the output shaft 402. The placement slots 405 are evenly distributed on the outer wall of the transmission belt 403. The connecting blocks 406 are symmetrically distributed on the outer wall of the transmission belt 403 outside the placement slots 405. A microcontroller is externally connected to the control button 407. The output end of the microcontroller is electrically connected to the input end of the blower fan 303.

[0030] During preheating, the blower fan 303 and heating wire 305 are constantly running, which may result in a significant waste of power and make it difficult to meet actual usage requirements. Therefore, by setting up a feeding structure 4, the airbag shoulder strap bubble layer is placed inside the placement groove 405 during the feeding process, and a certain limiting effect is applied to it. Connecting blocks 406 are fixed on the outer wall of the transmission belt 403 outside the placement groove 405. This allows the connecting blocks 406 to move to the side of the control button 407, so that the blower fan 303 and heating wire 305 can be started by the microcontroller connected to them, thereby preheating the airbag shoulder strap bubble layer inside the placement groove 405. After preheating, the connecting blocks 406 move away from the side of the control button 407, so that the blower fan 303 and heating wire 305 can be turned off, thereby saving energy and greatly increasing the functionality of the device.

[0031] Although the present invention 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 the present invention should be included within the protection scope of the present invention.

Claims

1. A preheating device for processing the bubble layer of an airbag shoulder strap, comprising a main body (1) and an operation panel (2); Its features are: An operation panel (2) is installed on the outer wall of the main body (1), and heating structures (3) are evenly provided on both sides of the main body (1); The heating structure (3) includes ventilation slots (301) on both sides of the main body (1). Dustproof nets (302) are evenly installed inside the ventilation slots (301). A blower fan (303) is installed inside the ventilation slot (301) on one side of the dustproof net (302). A heating seat (304) is installed inside the ventilation slot (301) on one side of the blower fan (303). An electric heating wire (305) is installed inside the heating seat (304). A feeding structure (4) is installed on the outer wall of the main body (1).

2. The preheating device for processing the bubble layer of an airbag shoulder strap according to claim 1, characterized in that: The ventilation slots (301) are symmetrically distributed on both sides of the top of the main body (1), and the dustproof nets (302) are symmetrically distributed inside the ventilation slots (301).

3. The preheating device for processing the bubble layer of an airbag shoulder strap according to claim 1, characterized in that: The heating base (304) has uniformly spaced through slots inside, and the heating wires (305) are evenly distributed inside the heating base (304).

4. The preheating device for processing the bubble layer of an airbag shoulder strap according to claim 1, characterized in that: The feeding structure (4) includes a drive motor (401) installed on the outer wall of the main body (1) and a control button (407) installed on the inner wall of the main body (1). An output shaft (402) is provided on one side of the drive motor (401). A transmission belt (403) is provided on the outer wall of the output shaft (402). A transmission shaft (404) is provided on the inner wall of the transmission belt (403). Placement grooves (405) are evenly opened on the outer wall of the transmission belt (403). Connecting blocks (406) are evenly installed on both sides of the transmission belt (403) outside the placement grooves (405).

5. The preheating device for processing the bubble layer of an airbag shoulder strap according to claim 4, characterized in that: The output end of the drive motor (401) is connected to the input end of the output shaft (402), and the placement slots (405) are evenly distributed on the outer wall of the transmission belt (403).

6. The preheating device for processing the bubble layer of an airbag shoulder strap according to claim 4, characterized in that: The connecting blocks (406) are symmetrically distributed on the outer wall of the transmission belt (403) outside the placement groove (405).

7. The preheating device for processing the bubble layer of an airbag shoulder strap according to claim 4, characterized in that: The control button (407) is externally connected to a microcontroller, and the output terminal of the microcontroller is electrically connected to the input terminal of the blower fan (303).

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