阅读说明：本技术 电子烟发热座生产工艺 (Production process of electronic cigarette heating seat ) 是由 侯玉龙 于 2021-06-21 设计创作，主要内容包括：本发明公开了一种电子烟发热座生产工艺,包括以下步骤：S1：将所预备的金属料带放入上料区中等待输送；S2：料带监测区根据金属料带是否存在外观缺陷来判断加工工艺是否继续进行；S3：冲压加工区将金属料带加工为端子半成品以及支撑并输送端子半成品的框架；S4：注塑加工区以端子半成品为载体对端子半成品进行注塑加工以获得与端子半成品相连的壳体；S5：端子折弯以及磁铁植入区将端子半成品折弯加工为端子成品以及将至少一磁铁植入壳体内；S6：产品监测区根据发热座产品是否存在外观缺陷来判断加工工艺是否继续进行；S7：框架折断及摆盘码垛区对框架进行折断加工以及对发热座产品进行摆盘码垛。本发明有效提升了电子烟发热座产品的生产效率。(The invention discloses a production process of an electronic cigarette heating seat, which comprises the following steps: s1: placing the prepared metal material belt into a feeding area for waiting for conveying; s2: the material belt monitoring area judges whether the processing technology is continued or not according to whether the metal material belt has appearance defects or not; s3: the metal material belt is processed into a terminal semi-finished product and a frame for supporting and conveying the terminal semi-finished product by the stamping processing area; s4: the injection molding area performs injection molding on the terminal semi-finished product by taking the terminal semi-finished product as a carrier to obtain a shell connected with the terminal semi-finished product; s5: the terminal bending and magnet implanting area bends and processes the terminal semi-finished product into a terminal finished product and implants at least one magnet into the shell; s6: the product monitoring area judges whether the processing technology is continued according to whether the heating seat product has appearance defects; s7: the frame breaking and swing disc stacking area carries out breaking processing on the frame and carries out swing disc stacking on the heating seat product. The invention effectively improves the production efficiency of the electronic cigarette heating seat product.)

1. A production process of an electronic cigarette heating seat is characterized by comprising the following steps:

s1: placing the prepared metal material belt into a feeding area for waiting for conveying;

s2: the metal material belt is automatically conveyed from the feeding area to enter a material belt monitoring area; the material belt monitoring area performs appearance detection on the metal material belt entering the monitoring area; the material belt monitoring area judges whether the processing technology is continued or not according to whether the metal material belt has appearance defects or not;

s3: the qualified metal material belt is automatically conveyed to a stamping processing area through the material belt monitoring area; the metal material belt is processed into a terminal semi-finished product and a frame for supporting and conveying the terminal semi-finished product by the stamping processing area;

s4: the semi-finished product of the terminal output from the stamping processing area is supported by the frame and automatically conveyed to the injection processing area; the injection molding area performs injection molding on the terminal semi-finished product by taking the terminal semi-finished product as a carrier to obtain a shell connected with the terminal semi-finished product;

s5: the semi-finished product of the terminal and the shell are supported by the frame and automatically conveyed from the injection molding processing area to the terminal bending and magnet implanting area; bending the terminal and bending the semi-finished terminal product into a finished terminal product by the magnet implantation area; the terminal bending and the magnet implanting region implant at least one magnet into the shell;

s6: the terminal finished product and a heating seat product formed by a shell implanted with at least one magnet are continuously bent by the frame from the terminal and automatically conveyed to a product monitoring area from a magnet implantation area; the product monitoring area performs appearance detection on the heating seat products entering the detection area; the product monitoring area judges whether the processing technology is continued according to whether the heating seat product has appearance defects;

s7: the heating seat products which are judged to be qualified by the product monitoring area are continuously supported by the frame and automatically conveyed to the frame breaking and tray arranging and stacking area; the frame breaking and swinging disc stacking area firstly carries out breaking processing on the frame entering the breaking processing area so as to separate the frame from the heating seat product; then the frame is broken and the tray-swinging stacking area carries out tray-swinging stacking on the heating seat product.

2. The production process of the electronic cigarette heating seat according to claim 1, characterized in that: the metal material belt adopted in the step S1 is steel, copper or aluminum.

3. The production process of the electronic cigarette heating seat according to claim 1, characterized in that: the appearance defects of the metal material belt in the step S2 are defects, burrs, deformation and corrosion.

4. The production process of the electronic cigarette heating seat according to claim 1, characterized in that: the frame for supporting and conveying the terminal semi-finished product in the step S3 is also processed with positioning marks.

5. The production process of the electronic cigarette heating seat according to claim 1, characterized in that: in step S5, at least one magnet is implanted into the housing in the terminal bending and magnet implanting region, and then the terminal semi-finished product is bent and processed into a terminal finished product.

6. The production process of the electronic cigarette heating seat according to claim 1, characterized in that: in the step S7, the frame breaking and tray placing and stacking area is further provided with a frame cutting area, and the frame cutting area cuts the frame separated from the heating seat product into material sections and recovers the material sections.

7. The production process of the electronic cigarette heating seat according to claim 1, characterized in that: in the step S1, a plurality of sets of metal tapes arranged in parallel are synchronously placed in the feeding area for processing.

Technical Field

The invention relates to the technical field of a production process of a heating seat, in particular to a production process of an electronic cigarette heating seat.

Background

Electronic cigarettes are a new type of electronic product that mimics traditional cigarettes, which have similar appearance, smoke, and taste as traditional cigarettes. The common electronic cigarette product structure mainly comprises a power supply assembly, a control circuit and an atomizer, wherein the atomizer of the electronic cigarette mainly comprises a shell for containing tobacco tar, a heating seat capable of atomizing the tobacco tar and a metal conductive terminal arranged on the heating seat, and after the atomizer and the control circuit are electrically connected by the metal conductive terminal, the heating seat in the atomizer can realize the function of converting the tobacco tar in the shell into smoke. The heating seat is one of the core structures of the electronic cigarette product, the market demand of the heating seat on the electronic cigarette is huge, and the capacity of the heating seat on the current market cannot meet the increasing market demand. In the conventional production process, the terminal of the heating base is generally obtained through a stamping process and the housing of the heating base is obtained through an injection molding process, respectively, then the magnet is manually placed into the housing by a worker, and then the housing in which the magnet is placed and the terminal obtained in the previous process are assembled together.

However, in the above processing technology of the electronic cigarette heating base, each process is manually completed by a person, which results in low production efficiency of the heating base. Specifically, tiny heating base terminals are stacked in disorder after being blanked by stamping equipment, so that the heating base terminals are often defective in scratches, deformation or material shortage, and the terminals must be selected one by one and then assembled before workers assemble heating base products. In addition, because the workman relies on the workman to place by hand when installing magnet, so often the askew condition of magnet is put to the condition that leads to the seat shell that generates heat to be pressed by supplementary tool when the workman uses the auxiliary production tool to impress magnet to be decreased. In the above-mentioned production process, if the productivity of the heating seat is to be improved, the labor input is increased, so that the production cost of the heating seat cannot be simultaneously considered.

Disclosure of Invention

Therefore, it is necessary to provide a production process of an electronic cigarette heating seat, aiming at the problem of how to effectively improve the production efficiency of the electronic cigarette heating seat.

The production process of the electronic cigarette heating seat comprises the following steps:

s1: placing the prepared metal material belt into a feeding area for waiting for conveying;

s2: the metal material belt is automatically conveyed from the feeding area to enter a material belt monitoring area; the material belt monitoring area performs appearance detection on the metal material belt entering the monitoring area; the material belt monitoring area judges whether the processing technology is continued or not according to whether the metal material belt has appearance defects or not;

s3: the qualified metal material belt is automatically conveyed to a stamping processing area through the material belt monitoring area; the metal material belt is processed into a terminal semi-finished product and a frame for supporting and conveying the terminal semi-finished product by the stamping processing area;

s4: the semi-finished product of the terminal output from the stamping processing area is supported by the frame and automatically conveyed to the injection processing area; the injection molding area performs injection molding on the terminal semi-finished product by taking the terminal semi-finished product as a carrier to obtain a shell connected with the terminal semi-finished product;

s5: the semi-finished product of the terminal and the shell are supported by the frame and automatically conveyed from the injection molding processing area to the terminal bending and magnet implanting area; bending the terminal and bending the semi-finished terminal product into a finished terminal product by the magnet implantation area; the terminal bending and the magnet implanting region implant at least one magnet into the shell;

s6: the terminal finished product and a heating seat product formed by a shell implanted with at least one magnet are continuously bent by the frame from the terminal and automatically conveyed to a product monitoring area from a magnet implantation area; the product monitoring area performs appearance detection on the heating seat products entering the detection area; the product monitoring area judges whether the processing technology is continued according to whether the heating seat product has appearance defects;

s7: the heating seat products which are judged to be qualified by the product monitoring area are continuously supported by the frame and automatically conveyed to the frame breaking and tray arranging and stacking area; the frame breaking and swinging disc stacking area firstly carries out breaking processing on the frame entering the breaking processing area so as to separate the frame from the heating seat product; then the frame is broken and the tray-swinging stacking area carries out tray-swinging stacking on the heating seat product.

Further, the metal material strip used in step S1 is made of steel, copper, or aluminum.

Further, the appearance defects of the metal tape in the step S2 are defects, burrs, deformations and corrosion.

Further, the frame for supporting and conveying the terminal semi-finished product in the step S3 is also processed with positioning marks.

Further, in step S5, the terminal bending and magnet implanting region first implants at least one magnet into the housing, and then bends the terminal semi-finished product to form the terminal finished product.

Further, in the step S7, the frame breaking and tray placing and stacking area is further provided with a frame cutting area, and the frame cutting area cuts the frame separated from the heating base product into material sections and recovers the material sections.

Further, in step S1, several sets of metal tapes arranged in parallel are synchronously placed in the feeding area for processing.

The material characteristics of the metal material belt are reasonably utilized between the feeding area and the stamping processing area, media among the feeding area, the material belt monitoring area and the stamping processing area are established in series through the metal material belt, the stamping processing area further processes the metal material belt into a frame for bearing subsequent products, and the frame respectively connects the injection molding processing area, the terminal bending area, the magnet implanting area, the product monitoring area and the frame breaking and disc placing and stacking area in series. The invention uses the metal material belt and the frame processed by the metal material belt as the media for connecting each production process in series, so that the whole line production of the heating seat can realize automatic production, and the production efficiency of the heating seat is effectively improved.

Drawings

Fig. 1 is a schematic flow chart of the process of the electronic cigarette heating base of the present invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

Referring to fig. 1, fig. 1 is a schematic flow chart of a production process 1 of an electronic cigarette heating base of the present invention, which includes the following steps:

s1: placing the prepared metal material belt into a feeding area for waiting for conveying;

s2: the metal material belt is automatically conveyed from the feeding area to enter a material belt monitoring area; the material belt monitoring area performs appearance detection on the metal material belt entering the monitoring area; the material belt monitoring area judges whether the processing technology is continued or not according to whether the metal material belt has appearance defects or not;

s3: the qualified metal material belt is automatically conveyed to a stamping processing area by the material belt monitoring area; the metal material belt is processed into a terminal semi-finished product and a frame for supporting and conveying the terminal semi-finished product by the stamping processing area;

s4: the semi-finished product of the terminal output from the stamping processing area is supported by the frame and automatically conveyed to the injection processing area; the injection molding area performs injection molding on the terminal semi-finished product by taking the terminal semi-finished product as a carrier to obtain a shell connected with the terminal semi-finished product;

s5: the semi-finished product of the terminal and the shell are supported by the frame and automatically conveyed from the injection molding processing area to the terminal bending and magnet implanting area; bending the terminal and bending the semi-finished terminal product into a finished terminal product by the magnet implantation area; the terminal bending and the magnet implanting region implant at least one magnet into the shell;

s6: the terminal finished product and a heating seat product formed by a shell implanted with at least one magnet are continuously bent by the frame from the terminal and automatically conveyed to a product monitoring area from a magnet implantation area; the product monitoring area performs appearance detection on the heating seat products entering the detection area; the product monitoring area judges whether the processing technology is continued according to whether the heating seat product has appearance defects;

s7: the heating seat products which are judged to be qualified by the product monitoring area are continuously supported by the frame and automatically conveyed to the frame breaking and tray arranging and stacking area; the frame breaking and swinging disc stacking area firstly carries out breaking processing on the frame entering the breaking processing area so as to separate the frame from the heating seat product; then the frame is broken and the tray-swinging stacking area carries out tray-swinging stacking on the heating seat product.

Preferably, in step S1, the metal strip to be placed in the loading area may be made of a metal material that has a certain ductility and can be processed by pressing, such as steel, copper, or aluminum.

Further, in step S2, the strip monitoring area can automatically determine whether the metal strip entering the detection area has defects, burrs, deformations, corrosion or other similar appearance defects. Then, when the material belt monitoring area monitors that the metal material belt entering the detection area has the defect of poor appearance, the material belt monitoring area can automatically output an instruction for suspending the transmission of the subsequent metal material belt, and meanwhile, the material belt monitoring area sends out an alarm to inform the manual work to process. In addition, the material belt monitoring area can be set in advance by manual operation, namely the material belt monitoring area can be judged by manual intervention at any time and outputs an instruction for stopping the machine or not by manual operation. After the metal material belt with the appearance defects is manually screened and removed, an instruction for restarting a material belt monitoring area judgment program is manually output. And outputting an instruction entering the next process step by the material belt monitoring area until the metal material belt monitored by the material belt monitoring area does not contain any appearance defect.

Specifically, in step S3, the stamping area is provided with a strip guiding area, which can guide the metal strip outputted from the strip monitoring area into the processing area of the stamping area. The press working area presses the metal strip by using a press die prepared in advance in the above-mentioned working area. The stamping process makes the whole metal material strip become a plurality of terminal semi-finished products which are arranged continuously and a frame which can bear all the terminal semi-finished products. Generally, the stamping area can stamp the metal strip into several continuous identical planar geometric shapes through a stamping die prepared in advance, each planar geometric shape is obtained by flattening the terminal product to be processed, and the frame is connected with two ends of the planar geometric shape. The frame guide area arranged in the stamping area can directly clamp and drive the frames, so that the semi-finished products of the terminals between the frames are prevented from being damaged. It is conceivable that the planar geometry may also be a solid geometry, which is possible as long as the frame guide area provided in the press-working area is able to transport the frame to the next processing unit without interference. Further, when the frame is pressed by the pressing area, the positioning mark may be simultaneously formed on the frame. Specifically, a semi-finished terminal is used as a positioning unit, and at least one through hole is arranged on the frame connected with the two ends of the semi-finished terminal and can be a round hole, a square hole or a through hole with other geometric shapes. The subsequent processing unit can identify whether the terminal semi-finished product between the frames accurately enters the required processing area by monitoring the positioning marks on the frames. For example, the frames at two ends of each terminal semi-finished product are preset with a round hole positioning mark, and when the round hole positioning mark reaches the processing identification area, the subsequent processing unit automatically processes the terminal semi-finished product just in the processing area.

Specifically, in step S4, the injection molding area is also provided with a frame guiding area, which can guide the terminal semi-finished product outputted from the stamping area and the frame carrying the terminal semi-finished product into the injection molding area. Then, the injection molding area can perform injection molding using a previously prepared injection mold for each terminal semi-finished product accurately by recognizing the positioning mark located on the frame. The housing connected to the semi-finished terminal can be obtained by the injection molding process described above.

Specifically, in step S5, the terminal bending and magnet implanting regions are provided with frame guiding regions, which can guide the terminal semi-finished product and the housing outputted from the injection molding region into the bending processing region.

In addition, the terminal bending and magnet implanting area is further provided with an auxiliary positioning area to assist the frame bearing the terminal semi-finished product and the shell to position, so that the flexible frame is prevented from shaking due to bearing the shell, the frame is guaranteed to convey the terminal semi-finished product and the shell to the bending processing area stably, and the bending processing efficiency is prevented from being influenced due to deflection of the frame. Usually, the auxiliary positioning area may be configured to convey the frame forward for four product intervals at a time, and after the four products are respectively in place, the bending processing area simultaneously bends four groups of semi-finished terminals to obtain the finished terminals. Then, the terminal finished products and the shell are carried by the frame and are conveyed forwards for four product intervals to enter a magnet implantation processing area, magnet materials prepared in advance can be automatically implanted into the shell positioned in the processing area from the magnet implantation processing area, at the moment, four groups of terminal semi-finished products to be bent are synchronously guided into the bending processing area by the frame, and the terminal semi-finished products newly introduced are bent and processed simultaneously by the bending processing area when the magnet is implanted into the shell by the magnet implantation processing area. Furthermore, the magnet implantation processing area can implant at least one magnet into each shell at one time, and the number of the implanted magnets at each time can be correspondingly adjusted according to different requirements of heating seat products. In the step S5, a heat-generating base product composed of the terminal product and the housing in which at least one magnet is embedded can be obtained, and both sides of the heat-generating base product are still connected to the frame.

Specifically, in step S6, the product monitoring area is also provided with a frame guiding area, and the frame guiding area can bend the frame carrying the heating seat product from the terminal and automatically transport the magnet implanting area to the product monitoring area. The product monitoring area can automatically judge whether the heating seat product entering the detection area has white spots, damage, burrs, deformation or other similar appearance defects. Specifically, the product monitoring area can detect parts such as the terminal, magnet and the casing that generate heat seat product contained respectively one by one. When the product monitoring area detects that the heating seat products entering the detection area contain the defect of poor appearance, the product monitoring area can automatically suspend conveying of subsequent heating seat products and send out an alarm to inform manual processing until all the defects are eliminated manually, and then the manual instruction for continuing to execute the process steps is sent out. Meanwhile, the manual operation setting can be reserved in the product monitoring area, namely, the product monitoring area can be manually intervened at any time and judges whether the shutdown processing is needed or not.

Specifically, in step S7, a frame guiding area is also disposed in the frame breaking and tray stacking area, and the frame guiding area can guide the frame carrying the heat-generating seat product from the product monitoring area into a frame breaking area disposed in the frame breaking and tray stacking area. An auxiliary positioning area is arranged between the frame guide area and the frame fracture area, and the auxiliary positioning area can stabilize the process of conveying the heating seat product by the frame and avoid the heating seat product from generating deflection so as to cause poor fracture processing. Generally speaking, the frame can convey the space of five products forward next time under the guidance of the frame guiding area, after all the heating seat products are in place, the frame breaking area can break the frames of five groups of products simultaneously to separate the frame from the heating seat products, and the tray placing area arranged in the frame breaking and tray placing area can clamp the five groups of heating seat products simultaneously to place the clamped heating seat products one by one in the tray positions arranged in the frame breaking and tray placing area. And then, the frame is guided by the frame guide area to continuously convey five product spaces forwards for the next time, and the frame breaking and material recovery area arranged in the swinging disc stacking area can cut the frame with the five product spaces separated from the heating seat product into material sections and recover the material sections until the processing process flow of the heating seat is finished.

Further, in order to improve the production efficiency of the production process 1 of the electronic cigarette heating seat, a plurality of groups of metal material belts can be arranged in the processing flow to be processed synchronously, preferably, two groups of metal material belt raw materials which are parallel to each other can be arranged in the feeding area, and the two groups of metal material belt raw materials are processed synchronously by the processing flow, so that the production efficiency of the production process 1 of the electronic cigarette heating seat is effectively improved.

In conclusion, according to the production process 1 for the electronic cigarette heating base, which is disclosed by the invention, through reasonable process flow design, the whole line process of the electronic cigarette heating base is replaced by manual production through automatic equipment, so that the problems of low yield, low yield and the like of the electronic cigarette heating base caused by manual production are effectively solved, and the production efficiency of the electronic cigarette heating base is effectively improved. Particularly, the bending processing technology of the semi-finished terminal product and the technology of implanting the magnet at the bottom of the shell are combined into the same processing technology step to be completed, so that the process sequence that the terminal is bent firstly and the magnet is implanted only when the heating seat finished product is finally assembled in the traditional technology is avoided, the combination of the bending processing technology of the semi-finished terminal product and the magnet implanting technology is favorable for saving equipment and labor input, and meanwhile, the production efficiency of the heating seat product can be improved. Particularly, the frame breaking process and the heating seat product placing and stacking process are combined into the same process step, because in the traditional heating seat production process, workers usually break the connection between the heating seat product and the frame manually, the labor intensity of the manual frame breaking operation is high, the problem that the production process flow is interrupted due to the rest of the workers cannot be avoided, and the production efficiency of the heating seat product is influenced, the frame breaking process and the heating seat product placing and stacking process are combined into the same processing process step to be completed, the optimal process is reasonably utilized to simultaneously arrange a plurality of processing processes, and the production efficiency of the electronic cigarette heating seat product is effectively improved.

In addition, in the traditional processing technology of the heating seat, how to realize series connection among different process steps is a difficult problem in the production technology design of the heating seat. The process of the heating seat comprises processing links of different systems such as stamping, injection molding, bending and the like, and a connecting medium is lacked between each production process. If the serial connection between the stations is realized by establishing the material conveying belt independently, the problem that workers are arranged between each station cannot be avoided. In order to solve the problems, the material characteristics of the metal material belt are reasonably utilized between the feeding area and the stamping area, media which are connected among the feeding area, the material belt monitoring area and the stamping area in series are established through the metal material belt, the stamping area further processes the metal material belt into a frame for bearing subsequent products, and the frame respectively connects the injection molding area, the terminal bending area, the magnet implanting area, the product monitoring area, the frame breaking area and the disc placing and stacking area in series. The invention uses the metal material belt and the frame processed by the metal material belt as the media for connecting each production process in series, so that the whole line production of the heating seat can realize automatic production, and the production efficiency of the heating seat is effectively improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.