Ceramic frame blowing limiting mechanism, atomization module assembly device and atomizer manufacturing equipment

Abstract

The invention provides a ceramic frame blowing limiting mechanism, an atomization module assembling device and atomizer manufacturing equipment. The ceramic frame blowing limiting mechanism comprises a mounting frame, a positioning seat and a negative pressure air extractor, the mounting frame is used for being mounted on an atomization module assembling machine frame. The positioning seat is arranged on the mounting frame, a limiting containing groove is formed in the positioning seat, and the limiting containing groove is used for containing the ceramic frame; an air channel is formed in the positioning seat, and the first end of the air channel communicates with the limiting containing groove; the air suction end of the negative-pressure air extractor communicates with the second end of the air channel, air in the air channel is extracted through the negative-pressure air extractor, so that negative pressure is formed in the limiting containing groove, the ceramic frame can be directly adsorbed through the negative pressure, damage to the ceramic frame is reduced, and finally the product damage is reduced.

Description

Technical Field

[0001] The present disclosure relates to the technical field of atomizer manufacturing equipment, and in particular to a ceramic frame blowing and limiting mechanism, an atomizer module assembly device and atomizer manufacturing equipment. Background Art

[0002] In the electronic atomizer, the atomization module mainly includes a support frame and a heating net, and the atomization medium flowing into the atomization module is heated by the heating net to form an aerosol. At present, since the heating net is mainly fixedly connected to the support frame through pins, the operation is relatively complicated, so some manufacturers will use the automatic atomization module manufacturing mechanism disclosed in the Chinese patent document CN115256970A to automatically and efficiently manufacture the atomization module. However, the above-mentioned automatic atomization module manufacturing mechanism pushes the support frame into the receiving groove of the clamping frame through the top material block, and is limited to the receiving groove by the deformation of the support frame itself. When the support frame is a ceramic frame, the ceramic frame is brittle and has low toughness, and the top material block will break the ceramic frame, thereby causing an increase in production material losses. Summary of the invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a ceramic frame blowing and limiting mechanism, an atomization module assembly device and an atomizer manufacturing device that can reduce the breakage of the ceramic frame and stabilize the ceramic frame.

[0004] The purpose of this disclosure is achieved through the following technical solutions:

[0005] A ceramic frame blowing and limiting mechanism, used for sucking the ceramic frame of the atomization module, comprises:

[0006] A mounting frame, the mounting frame is used to be mounted on an assembly frame of the atomization module;

[0007] A positioning seat, the positioning seat is arranged on the mounting frame, a limited position groove is provided on the positioning seat, the limited position groove is used to accommodate the ceramic frame; an air passage is provided in the positioning seat, and a first end of the air passage is connected to the limited position groove;

[0008] and a negative pressure exhaust fan, wherein the suction end of the negative pressure exhaust fan is connected to the second end of the airway; the negative pressure exhaust fan is used to extract the air in the airway so that the ceramic frame is adsorbed and limited in the limiting groove.

[0009] In some embodiments, the number of the air channels is at least two, and the first ends of at least two of the air channels are symmetrically arranged.

[0010] In some embodiments, a main air flow channel is opened in the mounting frame, the first end of the main air flow channel is respectively connected to the second end of each air channel, and the second end of the main air flow channel is connected to the suction end of the negative pressure exhaust fan.

[0011] In some embodiments, the ceramic rack blowing limit mechanism also includes an air volume regulating valve, which is installed on the mounting frame, and the second end of the main air flow channel is connected to the suction end of the negative pressure exhaust fan through the air volume regulating valve.

[0012] In some embodiments, the ceramic rack blowing limit mechanism also includes a positive pressure blower, a first solenoid valve, a second solenoid valve and a central control system; the suction pipe of the negative pressure vacuum machine and the blowing pipe of the positive pressure blower are both connected to the second end of the air duct, the first solenoid valve is arranged on the suction pipe, and the second solenoid valve is arranged on the blowing pipe; the central control system is used to drive the first solenoid valve to open or close the suction pipe, and to drive the second solenoid valve to open or close the blowing pipe.

[0013] In some of the embodiments, the shape of the limiting groove is adapted to match the shape of the ceramic frame, and the volume of the limiting groove is greater than or equal to the volume of the ceramic frame.

[0014] In some embodiments, a gasket block is protrudingly provided in the limiting groove, and the gasket block is used to be accommodated in the groove of the ceramic frame; the gasket block has a fitting surface, and the fitting surface is fitted to the inner wall of the groove of the ceramic frame; the gasket block has an air port on the fitting surface, and the air port is connected to the first end of the air duct.

[0015] In some of the embodiments, an air avoidance channel is provided on the cushion block; each end of the air avoidance channel is used to be arranged opposite to a side pressure pre-folding rod position.

[0016] An atomization module assembly device comprises an atomization module assembly frame and a ceramic frame blowing and limiting mechanism of any of the above embodiments; the mounting frame is mounted on the atomization module assembly frame.

[0017] An atomizer manufacturing device comprises an atomizer module assembly device according to any one of the above embodiments.

[0018] Compared with the prior art, the present invention has at least the following advantages:

[0019] The above-mentioned ceramic rack blowing and limiting mechanism has a limiting groove on the positioning seat. When the ceramic rack of the atomization module needs to be obtained, the ceramic rack can be placed in the limiting groove first. Since the first end of the airway in the positioning seat is connected to the limiting groove, and the second end of the airway in the positioning seat is connected to the suction end of the negative pressure vacuum pump, the air in the airway can be extracted by the negative pressure vacuum pump, so that negative pressure is formed in the limiting groove, and the ceramic rack can be directly adsorbed by the negative pressure, and finally the ceramic rack is securely limited in the limiting groove. Compared with the process of pushing the ceramic rack into the groove in the prior art, the above-mentioned process of fixing the ceramic rack by negative pressure adsorption causes less damage to the ceramic rack, and can greatly reduce production material losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A cross-sectional view of a ceramic rack blowing and limiting mechanism according to an embodiment of the present disclosure;

[0022] Figure 2 for Figure 1 A partial enlarged view shown in the middle A;

[0023] Figure 3 for Figure 1 The cross-sectional structure diagram of the ceramic rack blowing and limiting mechanism shown;

[0024] Figure 4 It is a structural schematic diagram of a ceramic rack blowing and limiting mechanism according to another embodiment of the present disclosure;

[0025] Figure 5 for Figure 4 A partial enlarged view shown at B in the middle;

[0026] Figure 6 It is an enlarged cross-sectional view of a part of a ceramic rack blowing and limiting mechanism according to another embodiment of the present disclosure;

[0027] Figure 7 for Figure 6 The longitudinal partial cross-sectional enlarged view of the ceramic rack blowing and limiting mechanism shown;

[0028] Figure 8 This is a structural schematic diagram of an atomization module assembly device according to another embodiment of the present disclosure;

[0029] Fig. 9This is a physical picture of the working state of the atomization module assembly device according to another embodiment of the present disclosure.

[0030] Reference numerals:

[0031] 10. Atomization module assembly device;

[0032] 100. Ceramic rack blowing limit mechanism;

[0033] 110, mounting frame; 1101, main air flow channel; 1110, air volume regulating valve;

[0034] 120, positioning seat; 1210, cushioning block; 1211, fitting surface; 1212, air port; 1213, air avoidance channel; 1201, position limiting groove; 1202, air channel; 1203, guide side channel; 1204, guide lower channel; 1205, connecting air hole;

[0035] 130, side pressure pre-folding assembly; 1310, push-pull driver; 1320, side pressure pre-folding rod; 1321, top push end; 1301, air blowing channel; 1302, docking air port; 1303, air blowing port;

[0036] 140, a downward pressing and bending component; 1410, a lifting and lowering driver; 1420, a downward pressing and bending ejector pin;

[0037] 150, flat cushion; 1510, air intake check valve; 1511, soft valve body; 1501, air intake port;

[0038] 200, atomization module assembly rack; 210, heating mesh belt conveyor;

[0039] 20. Ceramic frame; 201. Groove; 202. Side groove; 30. Heating net; 301. Pin; 40. Heating net material strip. DETAILED DESCRIPTION

[0040] In order to facilitate the understanding of the present disclosure, the present disclosure will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present disclosure are given in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present disclosure more thoroughly and comprehensively understood.

[0041] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0042] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0043] In order to better understand the technical solutions and beneficial effects of the present invention, the present invention is further described in detail below in conjunction with specific embodiments:

[0044] Please also read Figure 1 and Figure 2 , a ceramic rack blowing and limiting mechanism 100 of an embodiment is used to absorb the ceramic rack 20 of the atomization module, and the ceramic rack blowing and limiting mechanism 100 includes a mounting frame 110, a positioning seat 120 and a negative pressure exhaust fan (not shown); the mounting frame 110 is used to be installed on the atomization module assembly frame 200; the positioning seat 120 is arranged on the mounting frame 110, and a limited position capacity groove 1201 is provided on the positioning seat 120, and the limited position capacity groove 1201 is used to accommodate the ceramic rack 20; an airway 1202 is provided in the positioning seat 120, and the first end of the airway 1202 is connected to the limited position capacity groove 1201; the suction end of the negative pressure exhaust fan is connected to the second end of the airway 1202; the negative pressure exhaust fan is used to extract the air in the airway 1202, so that the ceramic rack 20 is adsorbed and limited in the limited position capacity groove 1201.

[0045] It can be understood that since the positioning seat 120 is provided with a limited capacity groove 1201, when it is necessary to obtain the ceramic frame 20 of the atomization module, the ceramic frame 20 can be first accommodated through the limited capacity groove 1201. Since the first end of the airway 1202 in the positioning seat 120 is connected to the limited capacity groove 1201, and the second end of the airway 1202 in the positioning seat 120 is connected to the suction end of the negative pressure exhaust fan, the air in the airway 1202 can be extracted by the negative pressure exhaust fan, so that negative pressure is formed in the limited capacity groove 1201, and then the ceramic frame 20 can be directly adsorbed by the negative pressure, and finally the ceramic frame 20 is securely limited in the limited capacity groove 1201. Compared with the process of pushing the ceramic frame 20 into the capacity groove in the prior art, the above process of using negative pressure to adsorb and fix the ceramic frame 20 causes less damage to the ceramic frame 20, which can greatly reduce production material losses.

[0046] In some of the embodiments, the negative pressure exhaust fan is a conventional exhaust device such as a negative pressure pump or an exhaust fan, which is not specifically limited here, and those skilled in the art may also make other selections as needed.

[0047] See also Figure 2In some embodiments, the number of the air passages 1202 is at least two, and the positions of the first ends of the at least two air passages 1202 are symmetrically arranged. It can be understood that, since the positions of the first ends of the at least two air passages 1202 are symmetrically arranged, when each air passage 1202 adsorbs the ceramic rack 20, the overall force distribution of the ceramic rack 20 is more uniform, which not only enables the ceramic rack 20 to be more stably limited in the limiting groove 1201, but also prevents the situation that the above-mentioned ceramic rack blowing and limiting mechanism 100 cannot be used normally due to the abnormality of a single air passage 1202.

[0048] See also Figure 2 In some embodiments, a main air channel 1101 is provided in the mounting frame 110, and the first end of the main air channel 1101 is respectively connected to the second end of each air channel 1202, and the second end of the main air channel 1101 is connected to the suction end of the negative pressure exhaust machine. It can be understood that since the second end of the main air channel 1101 is connected to the suction end of the negative pressure exhaust machine, and the first end of the main air channel 1101 is respectively connected to the second end of each air channel 1202, the air in the main air channel 1101 can be extracted by the negative pressure exhaust machine, so that negative pressure is synchronously formed in each air channel 1202, and then suction can be simultaneously generated on the ceramic frame 20 through the second end of each air channel 1202, so as to securely fix the ceramic frame 20.

[0049] See also Figure 3 In some embodiments, the ceramic rack blowing limit mechanism 100 further includes an air volume regulating valve 1110, which is mounted on the mounting frame 110, and the second end of the main air channel 1101 is connected to the suction end of the negative pressure exhaust fan through the air volume regulating valve 1110. It can be understood that since the second end of the main air channel 1101 is connected to the suction end of the negative pressure exhaust fan through the air volume regulating valve 1110, the suction strength of the negative pressure exhaust fan on the main air channel 1101 can be adjusted through the air volume regulating valve 1110 to adapt to ceramic racks 20 of different weights. It should be particularly noted that the method of adjusting the suction strength of the negative pressure exhaust fan on the main air channel 1101 by the air volume regulating valve 1110 is a prior art and is not within the scope of protection of the present disclosure.

[0050] Please combine Figure 2 and Figure 3In some embodiments, the ceramic rack blowing and limiting mechanism 100 also includes a positive pressure blower (not shown), a first solenoid valve (not shown), a second solenoid valve (not shown) and a central control system (not shown); the suction pipe of the negative pressure vacuum machine and the blowing pipe of the positive pressure blower are both connected to the second end of the airway 1202, the first solenoid valve is arranged on the suction pipe, and the second solenoid valve is arranged on the blowing pipe; the central control system is used to drive the first solenoid valve to open or close the suction pipe, and to drive the second solenoid valve to open or close the blowing pipe. In some embodiments, the positive pressure blower can be a blowing device such as a positive pressure blower, which is of course not limited here, and those skilled in the art can also make other choices as needed.

[0051] It can be understood that since the suction pipe of the negative pressure vacuum pump and the blowing pipe of the positive pressure blower are both connected to the second end of the airway 1202, the first solenoid valve is arranged on the suction pipe, and the second solenoid valve is arranged on the blowing pipe. When the ceramic rack 20 of the atomization module needs to be obtained, the ceramic rack 20 can be first accommodated in the limiting groove 1201, and then the first solenoid valve is driven by the central control system to open the suction pipe and the second solenoid valve is driven to close the blowing pipe. At this time, the suction pipe of the negative pressure vacuum pump is connected to the second end of the airway 1202, and the air in the airway 1202 is extracted by the negative pressure vacuum pump, so that negative pressure is formed in the limiting groove 1201, and then the ceramic rack 20 can be directly adsorbed by the negative pressure, and finally the ceramic rack 20 is firmly limited in the limiting groove 1201.

[0052] When the ceramic rack 20 of the atomization module needs to be unloaded, the central control system can drive the first solenoid valve to close the air intake pipe and the second solenoid valve to open the air blowing pipe. At this time, the air blowing pipe of the positive pressure blower is connected to the second end of the airway 1202, so that the positive pressure blower blows air into the airway 1202, and finally blows the ceramic rack 20 out of the limiting groove 1201 through the air. It should be specially noted that the method of the central control system driving the first solenoid valve to open or close the air intake pipe and the method of the central control system driving the second solenoid valve to open or close the air blowing pipe are both prior arts and are not within the scope of protection of the present disclosure.

[0053] Please also read Figure 4 and Figure 5In some embodiments, the shape of the limiting groove 1201 is adapted to the shape of the ceramic frame 20, and the volume of the limiting groove 1201 is greater than or equal to the volume of the ceramic frame 20. It can be understood that since the shape of the limiting groove 1201 is adapted to the shape of the ceramic frame 20, that is, the contour of the limiting groove 1201 can match the contour of the ceramic frame 20, the ceramic frame 20 is less likely to loosen in the limiting groove 1201. At the same time, since the volume of the limiting groove 1201 is greater than or equal to the volume of the ceramic frame 20, the ceramic frame 20 can be easily accommodated in the limiting groove 1201, reducing the occurrence of the ceramic frame 20 being squeezed and broken. For example, when the volume of the limiting groove 1201 is smaller than the volume of the ceramic rack 20, the ceramic rack 20 will need to be pushed into the limiting groove 1201 with great force. The ceramic rack 20 is clamped by the limiting groove 1201. Not only is the ceramic rack 20 easily crushed, but it is also inconvenient for the subsequent unloading process.

[0054] See also Figure 5 In some embodiments, a gasket block 1210 is protrudingly provided in the limiting groove 1201, and the gasket block 1210 is used to be accommodated in the groove 201 of the ceramic frame 20; the gasket block 1210 has a fitting surface 1211, and the fitting surface 1211 is fitted to the inner wall of the groove 201 of the ceramic frame 20; the gasket block 1210 has an air port 1212 on the fitting surface 1211, and the air port 1212 is connected to the first end of the air duct 1202. It can be understood that since the fitting surface 1211 of the gasket block 1210 fits against the inner wall of the groove 201 of the ceramic frame 20, and the air port 1212 located on the fitting surface 1211 is connected to the first end of the air duct 1202, the air port 1212 is sucked in through the first end of the air duct 1202, so that a negative pressure closed structure is formed between the fitting surface 1211 and the inner wall of the groove 201 of the ceramic frame 20, so as to reduce the occurrence of air leakage between the fitting surface 1211 and the inner wall of the groove 201 of the ceramic frame 20.

[0055] See also Figure 5 In some embodiments, a space-avoiding channel 1213 is provided on the cushion block 1210; each end of the space-avoiding channel 1213 is used to be arranged opposite to a side pressure pre-folding rod 1320. It can be understood that since each end of the space-avoiding channel 1213 is arranged opposite to a side pressure pre-folding rod 1320, when the side pressure pre-folding rod 1320 approaches the ceramic frame 20 to bend the pin 301 of the heating net 30 to the upper surface of the ceramic frame 20, the space-avoiding channel 1213 provides space for the movement of the side pressure pre-folding rod 1320, so as to reduce the interference between the side pressure pre-folding rod 1320 and the cushion block 1210.

[0056] Please also read Figure 4 and Figure 5In some embodiments, the ceramic frame blowing limit mechanism 100 also includes a side pressure pre-folding component 130; a guide side channel 1203 is opened on the positioning seat 120; the guide side channel 1203 is connected to the limit groove 1201, and is arranged opposite to one end of the air avoidance channel 1213; the side pressure pre-folding component 130 includes a push-pull driver 1310 and a side pressure pre-folding rod 1320, and the push-pull driver 1310 is fixedly arranged on the mounting frame 110; the side pressure pre-folding rod 1320 is slidably penetrated in the guide side channel 1203, and is fixedly connected to the telescopic rod of the push-pull driver 1310; the side pressure pre-folding rod 1320 is used to pre-fold the pins 301 of the heating network 30 on the peripheral side of the ceramic frame 20 when driven by the push-pull driver 1310. It can be understood that, since the side pressure pre-folding rod 1320 is slidably arranged in the guide side channel 1203, and the guide side channel 1203 is connected to the limit groove 1201, when the push-pull driver 1310 drives the side pressure pre-folding rod 1320, the side pressure pre-folding rod 1320 can act on the pins 301 of the heating net 30 on the outer periphery of the ceramic frame 20 to pre-fold the pins 301 of the heating net 30 on the peripheral side of the ceramic frame 20. At the same time, the guide side channel 1203 is arranged relative to one end of the air avoidance channel 1213, so that the side pressure pre-folding rod 1320 can enter the air avoidance channel 1213, which can provide space for the movement of the side pressure pre-folding rod 1320, so as to reduce the interference between the side pressure pre-folding rod 1320 and the cushion block 1210.

[0057] Please also read Figures 4 to 6 In some embodiments, the ceramic frame blowing limit mechanism 100 also includes a downward pressing and bending component 140; a guide push lower channel 1204 is opened on the positioning seat 120; the guide push lower channel 1204 is connected to the limit groove 1201, and is arranged relative to the groove 201 of the ceramic frame 20; the downward pressing and bending component 140 includes a lifting driver 1410 and a downward pressing and bending ejector pin 1420; the lifting driver 1410 is fixedly arranged on the mounting frame 110 and is located above the positioning seat 120; the downward pressing and bending ejector pin 1420 is slidably penetrated in the guide push lower channel 1204, and is fixedly connected to the lifting rod of the lifting driver 1410; the downward pressing and bending ejector pin 1420 is used to bend the pin 301 of the heating network 30 and embed it in the lateral groove 202 of the ceramic frame 20 when driven by the lifting driver 1410. It can be understood that since the downward pressing and bending ejector pin 1420 is slidably arranged in the lower guide channel 1204, and the lower guide channel 1204 is connected to the limiting groove 1201, when the lifting driver 1410 drives the downward pressing and bending ejector pin 1420, the downward pressing and bending ejector pin 1420 can move into the groove 201 of the ceramic frame 20 to bend the pin 301 of the heating network 30 and embed it in the lateral groove 202 of the ceramic frame 20.

[0058] Generally, when the ceramic rack blowing and limiting mechanism 100 unloads the ceramic rack 20 of the atomization module, air is blown into the air passage 1202 by the positive pressure blower, so that the ceramic rack 20 is blown out of the limiting groove 1201. In this way, the ceramic rack 20 will directly hit the heating mesh belt conveyor 210 of the atomization module assembly frame 200, and the fallen ceramic rack 20 will accumulate on the heating mesh belt conveyor 210, which will hinder the movement of the heating mesh belt 40 on the heating mesh belt conveyor 210.

[0059] Please also read Figures 6 to 8 In order to solve the above problems, in some embodiments, an air intake check valve 1510 is provided in the first end of the air channel 1202, and the air inlet 1501 of the air intake check valve 1510 is connected to the air channel 1202, and the air channel 1202 is opposite to the ceramic frame 20 through the air inlet 1501 of the check valve; the pushing end 1321 of the downward pressing and bending ejector pin 1420 corresponds to one side of the heating mesh belt conveyor 210; a blowing air channel 1301 is opened in the downward pressing and bending ejector pin 1420, and the first end of the blowing air channel 1301 is at the pushing end 1321 of the downward pressing and bending ejector pin 1420. 21 forms an air outlet 1303, and the second end of the air flow channel 1301 forms a docking air outlet 1302 on the peripheral wall of the downward pressing and bending ejector pin 1420; the positioning seat 120 is provided with a connecting air hole 1205 on the peripheral wall of the guide lower channel 1204; the connecting air hole 1205 is connected to the second end of the air channel 1202, and is opposite to the docking air outlet 1302 after the pushing end 1321 of the downward pressing and bending ejector pin 1420 bends the pin 301 of the heating network 30, or is offset from the docking air outlet 1302 when the downward pressing and bending ejector pin 1420 is away from the ceramic frame 20.

[0060] It can be understood that since the communicating air hole 1205 is opposite to the docking air port 1302 formed at the second end of the blowing air channel 1301 after the pushing end 1321 of the bending ejector pin 1420 is bent, the communicating air hole 1205 opened on the peripheral wall of the lower guide channel 1204 is connected to the second end of the air channel 1202, and the blowing air port 1303 is formed at the pushing end 1321 of the bending ejector pin 1420. At this time, the air channel 1202, the communicating air hole 1205 and the blowing air channel 1301 are connected in sequence, and the first solenoid valve is driven by the central control system to close the suction pipe and the second solenoid valve is driven to open the blowing pipe. At this time, the blowing pipe of the positive pressure blower is connected to the second end of the air channel 1202, so that the positive pressure blower blows air into the air channel 1202. Since the first end of the air passage 1202 is provided with an air intake check valve 1510, the air intake check valve 1510 prevents the air from being blown out from the first end of the air passage 1202, and then passes through the air passage 1202, the communicating air hole 1205 and the blowing air passage 1301 in sequence, and finally blows out through the pushing end 1321 of the downward-pressing bending ejector pin 1420 to form the blowing port 1303. At the same time, since the pushing end 1321 of the downward-pressing bending ejector pin 1420 corresponds to one side of the heating mesh belt conveyor platform 210, the blown gas acts on the ceramic rack 20 to make the ceramic rack 20 fall to the other side of the heating mesh belt conveyor platform 210, thereby reducing the situation where the fallen ceramic rack 20 is accumulated on the heating mesh belt conveyor platform 210, and finally reducing the interference with the heating mesh belt 40 on the heating mesh belt conveyor platform 210. In addition, when the bent ejector pin 1420 is pressed down and moves away from the ceramic rack 20, that is, the bent ejector pin 1420 is reset and the fixed seat adsorbs the next ceramic rack 20, the connecting air hole 1205 and the docking air port 1302 are offset. At this time, the bent ejector pin 1420 will block the connecting air hole 1205, and the central control system drives the first solenoid valve to open the suction pipe and the second solenoid valve to close the blowing pipe. At this time, the suction pipe of the negative pressure vacuum pump is connected to the second end of the air duct 1202, and the air in the air duct 1202 is extracted by the negative pressure vacuum pump. The air at the first end of the air duct 1202 mainly enters through the air intake check valve 1510, thereby forming a negative pressure in the limiting groove 1201 to adsorb the ceramic rack 20.

[0061] Furthermore, when the downward-pressed bending ejector pin 1420 is reset and the fixing seat absorbs the next ceramic frame 20, the air in the airway 1202 is extracted by the negative pressure exhaust fan. At this time, the connecting air hole 1205 may also form a negative pressure after being blocked by the downward-pressed bending ejector pin 1420, and the negative pressure acts on the downward-pressed bending ejector pin 1420 to form resistance.

[0062] To solve the above problem, in some embodiments, an exhaust check valve is provided in the communicating air hole 1205, and the air duct 1202 is opposite to the downward-pressed bent ejector pin 1420 through the exhaust port 1212 of the exhaust check valve, so that when the negative pressure vacuum extractor draws air in the air duct 1202, the exhaust check valve will be able to block outside air from entering the air duct 1202, so as to reduce the negative pressure generated at the communicating air hole 1205. When the positive pressure blower blows air into the air duct 1202, the air can be discharged into the docking air port 1302 through the exhaust port 1212 of the exhaust check valve, so that the blowing port 1303 formed by the pushing end 1321 can blow out the air normally.

[0063] Typically, due to errors in the production of the ceramic rack 20, pitted pores will be formed on some of the ceramic racks 20, resulting in a gap between the fitting surface 1211 of the gasket block 1210 and the inner wall of the groove 201 of the ceramic rack 20, that is, the fitting surface 1211 of the gasket block 1210 and the inner wall of the groove 201 of the ceramic rack 20 are difficult to fit tightly, affecting the adsorption strength of the fixing base on the ceramic rack 20.

[0064] Please also read Figure 6 and Figure 7 To solve the above problems, in some embodiments, a flat cushion 150 is fixedly provided on the fitting surface 1211 of the cushion block 1210, and the flat cushion 150 covers each air port 1212; a portion of the flat cushion 150 is located within the first end of the air duct 1202, and forms an air intake check valve 1510, and the air duct 1202 is opposite to the ceramic frame 20 through the air intake port 1501 of the air intake check valve 1510. It can be understood that by fixing the flat cushion 150 on the fitting surface 1211 of the cushion block 1210, the fitting surface 1211 can be fitted to the inner wall of the groove 201 of the ceramic frame 20 through the flat cushion 150. As negative pressure is formed in the airway 1202, the negative pressure acts on the ceramic frame 20 through the air inlet 1501 of the one-way valve. The ceramic frame 20 will be tightly attached to the flat cushion 150. At this time, the compressed part of the flat cushion 150 is deformed to fill the pores formed on the ceramic frame 20, thereby further enhancing the adsorption effect of the fixed base on the ceramic frame 20.

[0065] See also Figure 7Furthermore, in some of the embodiments, a portion of the flat soft cushion 150 extends into the first end of the airway 1202 to form at least two soft flap bodies 1511; at least two soft flap bodies 1511 are positioned opposite to each other and are inclined toward the center position of the first end of the airway 1202 to form an air intake one-way valve 1510; the movable ends of each soft flap body 1511 are close to the center position of the first end of the airway 1202 and surround the air intake port 1501 of the one-way valve. It can be understood that since each soft flap body 1511 is respectively inclined toward the center position of the first end of the airway 1202, the active end of each soft flap body 1511 is close to the center position of the first end of the airway 1202 to form the air inlet 1501 of the one-way valve. When the airway 1202 is in a negative pressure inhalation state, the air at the air port 1212 can flow along the inclination direction of each soft flap body 1511 to open the air inlet 1501 of the one-way valve and enter the airway 1202. When the airway 1202 is in a positive pressure blowing state, the air in the airway 1202 acts on the active end of each soft flap body 1511 in the opposite direction of the inclination of each soft flap body 1511. The active ends of each soft flap body 1511 are close to each other to close the air inlet 1501 of the one-way valve. At this time, the air in the airway 1202 is blown out through the one-way valve, thereby achieving the effect of one-way air intake.

[0066] Please combine Figure 1 , Figure 8 and Fig. 9 The present disclosure further provides an atomization module assembly device 10, comprising an atomization module assembly frame 200 and a ceramic frame blowing and limiting mechanism 100 of any of the above-mentioned embodiments; a mounting frame 110 is mounted on the atomization module assembly frame 200. It can be understood that by applying the ceramic frame blowing and limiting mechanism 100 of the present disclosure to the atomization module assembly device 10, since the positioning seat 120 is provided with a limiting groove 1201, when it is necessary to obtain the ceramic frame 20 of the atomization module, the ceramic frame 20 can be firstly accommodated through the limiting groove 1201. Since the first end of the air passage 1202 in the positioning seat 120 is connected to the limiting groove 1201, and the second end of the air passage 1202 in the positioning seat 120 is connected to the suction end of the negative pressure exhauster, the air in the air passage 1202 can be extracted by the negative pressure exhauster, so that negative pressure is formed in the limiting groove 1201, and then the ceramic rack 20 can be directly adsorbed by the negative pressure, and finally the ceramic rack 20 is firmly limited in the limiting groove 1201. Compared with the process of pushing the ceramic rack 20 into the groove in the prior art, the process of fixing the ceramic rack 20 by adsorbing it by negative pressure causes less damage to the ceramic rack 20, which can greatly reduce production material losses.

[0067] In some embodiments, the atomization module assembly device 10 further includes a ceramic rack feeding mechanism, which is used to transport the ceramic rack 20 to the positioning seat 120. In this embodiment, the ceramic rack feeding mechanism is a vibration plate, which can screen the ceramic racks 20 to unify the ceramic racks 20 in a state to be assembled.

[0068] Please combine Figure 1 and Figure 2 The present disclosure also provides an atomizer manufacturing device, including an atomizer module assembly device 10 of any of the above-mentioned embodiments. It can be understood that by applying the atomizer module assembly device 10 of the present disclosure to the atomizer manufacturing device, since the limited position groove 1201 is provided on the positioning seat 120, when it is necessary to obtain the ceramic frame 20 of the atomizer module, the ceramic frame 20 can be first accommodated through the limited position groove 1201. In addition, since the first end of the airway 1202 in the positioning seat 120 is connected to the limited position groove 1201, and the second end of the airway 1202 in the positioning seat 120 is connected to the suction end of the negative pressure exhaust fan, the air in the airway 1202 can be extracted by the negative pressure exhaust fan, so that negative pressure is formed in the limited position groove 1201, and then the ceramic frame 20 can be directly adsorbed by the negative pressure, and finally the ceramic frame 20 is firmly limited in the limited position groove 1201. Compared with the process of pushing the ceramic rack 20 into the receiving groove in the prior art, the process of fixing the ceramic rack 20 by adsorption using negative pressure causes less damage to the ceramic rack 20 and can greatly reduce production material losses.

[0069] Compared with the prior art, the present invention has at least the following advantages:

[0070] The above-mentioned ceramic rack blowing and limiting mechanism 100, since a limiting groove 1201 is provided on the positioning seat 120, when it is necessary to obtain the ceramic rack 20 of the atomization module, the ceramic rack 20 can be first accommodated through the limiting groove 1201. Since the first end of the airway 1202 in the positioning seat 120 is connected to the limiting groove 1201, and the second end of the airway 1202 in the positioning seat 120 is connected to the suction end of the negative pressure exhaust fan, the air in the airway 1202 can be extracted by the negative pressure exhaust fan, so that negative pressure is formed in the limiting groove 1201, and then the ceramic rack 20 can be directly adsorbed by the negative pressure, and finally the ceramic rack 20 is securely limited in the limiting groove 1201. Compared with the process of pushing the ceramic rack 20 into the groove in the prior art, the above-mentioned process of using negative pressure to adsorb and fix the ceramic rack 20 causes less damage to the ceramic rack 20, which can greatly reduce production material losses.

[0071] The above-mentioned embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present disclosure, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the patent of the present disclosure shall be subject to the attached claims.

Claims

1. A ceramic frame blowing and limiting mechanism, used for sucking the ceramic frame of the atomization module, characterized in that: include: A mounting frame, the mounting frame is used to be mounted on an assembly frame of the atomization module; A positioning seat, the positioning seat is arranged on the mounting frame, a limited position groove is provided on the positioning seat, the limited position groove is used to accommodate the ceramic frame; an air passage is provided in the positioning seat, and a first end of the air passage is connected to the limited position groove; and a negative pressure exhaust fan, wherein the suction end of the negative pressure exhaust fan is connected to the second end of the airway; the negative pressure exhaust fan is used to extract the air in the airway so that the ceramic frame is adsorbed and limited in the limiting groove.

2. The ceramic rack blowing and limiting mechanism according to claim 1, characterized in that: The number of the air channels is at least two, and the first ends of at least two of the air channels are symmetrically arranged.

3. The ceramic rack blowing and limiting mechanism according to claim 2, characterized in that: A main air flow channel is provided in the mounting frame, the first end of the main air flow channel is respectively connected to the second end of each air channel, and the second end of the main air flow channel is connected to the suction end of the negative pressure exhaust fan.

4. The ceramic rack blowing and limiting mechanism according to claim 3, characterized in that: The ceramic rack blowing limit mechanism also includes an air volume regulating valve, which is installed on the mounting frame. The second end of the main air flow channel is connected to the suction end of the negative pressure exhaust fan through the air volume regulating valve.

5. The ceramic rack blowing and limiting mechanism according to claim 1, characterized in that: The ceramic rack blowing and limiting mechanism also includes a positive pressure blower, a first solenoid valve, a second solenoid valve and a central control system; the suction pipe of the negative pressure vacuum machine and the blowing pipe of the positive pressure blower are both connected to the second end of the air duct, the first solenoid valve is arranged on the suction pipe, and the second solenoid valve is arranged on the blowing pipe; the central control system is used to drive the first solenoid valve to open or close the suction pipe, and to drive the second solenoid valve to open or close the blowing pipe.

6. The ceramic rack blowing and limiting mechanism according to claim 1, characterized in that: The shape of the limiting groove is used to adapt to the shape of the ceramic frame, and the volume of the limiting groove is greater than or equal to the volume of the ceramic frame.

7. The ceramic rack blowing and limiting mechanism according to claim 1, characterized in that: A gasket block is protruding in the limiting groove, and the gasket block is used to be accommodated in the groove of the ceramic frame; the gasket block has a fitting surface, and the fitting surface fits the inner wall of the groove of the ceramic frame; the gasket block has an air port on the fitting surface, and the air port is connected to the first end of the airway.

8. The ceramic rack blowing and limiting mechanism according to claim 7, characterized in that: An air avoidance channel is provided on the cushion block; each end of the air avoidance channel is used to be arranged opposite to a side pressure pre-folding rod position.

9. An atomization module assembly device, characterized in that: It comprises an atomization module assembly frame and a ceramic frame blowing and limiting mechanism according to any one of claims 1 to 8; the mounting frame is installed on the atomization module assembly frame.

10. An atomizer manufacturing device, characterized in that: It includes the atomization module assembly device described in claim 9.

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