A manufacturing and processing equipment for cycling helmets

Abstract

The present invention belongs to the technical field of helmet manufacturing and discloses a manufacturing and processing equipment for a cycling helmet, comprising a base, side panels symmetrically fixedly mounted on the front and rear sides of the upper surface of the base, a mounting plate fixedly mounted on the upper surface of the side panels, a protective shell assembly provided on the upper surface of the mounting plate, a main drive member fixedly mounted in the middle portion of the upper surface of the base, a connecting shaft fixedly mounted on the top end of the output shaft of the main drive member, a mounting shell fixedly mounted on the top end of the connecting shaft, a mounting shell having a lower surface in sliding contact with the upper surface of the mounting plate, four sets of support mechanisms symmetrically mounted on the bottom surface of the inner cavity of the mounting shell, a sliding seat fixedly mounted on the top end of the four sets of support mechanisms in sliding contact with the mounting shell. This solves the problem of spraying liquid onto the inner side of the helmet shell, resulting in reduced glue adhesion on the inner side of the helmet shell, which makes the helmet shell and liner easy to fall off and the spray liquid drying slowly.

Description

Technical Field

[0001] The invention belongs to the technical field of helmet manufacturing, and in particular relates to manufacturing and processing equipment for cycling helmets. Background Art

[0002] Helmets are designed to protect people's head safety in accordance with national safety requirements. They are used to avoid or reduce damage to the head caused by impact when people are doing certain work or performing certain actions, to resist or reduce the risk of various potential injuries, and to allow people to better protect themselves when doing certain work or performing certain actions. They are a type of safety protective equipment to protect the head.

[0003] Existing commonly used cycling helmets are mainly composed of an outer shell and an inner liner. The outer shell is mainly used to resist external hard impact, sunlight exposure, waterproof and protect the inner liner. Therefore, it is necessary to apply multiple layers of protective coating on the surface of the helmet. The main function of the inner liner is to reduce the impact. The outer shell and the inner liner are assembled by applying a layer of glue on the inner side of the outer shell and then sticking the inner liner and the outer shell together. However, in order to ensure that the cycling helmet has good breathability, a large number of ventilation holes with complex shapes need to be opened on the surface of the cycling helmet. As a result, when the helmet shell is protected by the spray nozzle, part of the spray liquid will pass through the ventilation holes and be sprayed onto the inner side of the helmet shell, forming an unnecessary smooth coating on the inner side of the helmet shell, resulting in reduced adhesion of the glue on the inner side of the helmet shell, thereby making the helmet shell and the inner liner easy to fall off; in addition, after the helmet shell is sprayed for protection, it needs to be left still for a long time or transferred to a drying oven for drying, resulting in low production efficiency. Summary of the Invention

[0004] The object of the present invention is to provide a manufacturing and processing equipment for a cycling helmet to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a manufacturing and processing equipment for a cycling helmet, comprising a base, side panels are symmetrically fixedly installed on the front and rear sides of the upper surface of the base, a mounting plate is fixedly installed on the upper surface of the side plate, a protective shell assembly is provided on the upper surface of the mounting plate, a main driving member is fixedly installed on the middle part of the upper surface of the base, a connecting shaft movably sleeved with the mounting plate is fixedly installed on the top end of the output shaft of the main driving member, a mounting shell whose lower surface is in sliding contact with the upper surface of the mounting plate is fixedly installed on the top end of the connecting shaft, four groups of support mechanisms are symmetrically provided on the bottom surface of the inner cavity of the mounting shell, a sliding seat slidably sleeved with the mounting seat is fixedly installed on the top end of the four groups of support mechanisms, and the upper surface of the sliding seat is circular There are multiple through holes around the periphery, and the bottoms of the inner cavities of the multiple through holes are fixedly installed with connecting tubes. The upper surface of the slide is provided with an annular groove, and the middle part of the lower surface of the slide is fixedly installed with an air shell. The bottom ends of the multiple connecting tubes are fixedly installed on the upper part of the air shell, and the middle part of the air shell is slidably sleeved with a piston, and the middle part of the bottom end of the piston is fixedly installed with a plug rod whose bottom end is fixedly connected to the bottom surface of the inner cavity of the mounting shell. A light bulb is fixedly installed in the middle part of the upper surface of the slide, and an isolation net is fixedly installed on the upper surface of the slide, and the isolation net is located between the through hole and the annular groove. An air bag is provided in the middle of the annular groove, and a fixing mechanism is provided between the upper part of the annular groove and the upper surface of the slide, and a spray arm is fixedly installed on the right side of the upper surface of the mounting plate.

[0006] Preferably, the protective shell assembly includes two side shells, the two side shells are symmetrically fixedly mounted on the front and rear sides of the upper surface of the mounting plate, the middle part of the left side of the two side shells is fixedly mounted with a door frame fixedly connected to the lower surface and the upper surface of the mounting plate, the top of the two side shells is fixedly mounted with a top cover, the left side of the top cover is slidingly sleeved with a door panel, the right side of the door panel is fixedly mounted with a hydraulic rod, the bottom end of the hydraulic rod is fixedly mounted on the upper surface of the top cover, the upper part of the front side side side shell is fixedly mounted on the mounting ring, the middle part of the inner cavity of the mounting ring is fixedly mounted with a mounting frame, the middle part of the mounting frame is movably sleeved with a fan blade, the front side of the mounting frame is fixedly mounted with an auxiliary drive component fixedly connected to the front end of the fan blade input shaft, the front side of the inner cavity of the mounting ring is fixedly mounted with a first filter screen, and the upper part of the rear side side side shell is fixedly sleeved with a second filter screen.

[0007] Preferably, the support mechanism includes a sleeve, the bottom end of the sleeve is fixedly mounted on the bottom surface of the inner cavity of the mounting shell, an elastic member is fixedly mounted on the bottom surface of the inner cavity of the sleeve, the top end of the elastic member is fixedly mounted with a sleeve rod that is slidably sleeved with the sleeve, and the top end of the sleeve rod is fixedly mounted on the bottom surface of the sliding seat.

[0008] Preferably, the fixing mechanism includes a pressure ring, which is slidably sleeved on the upper part of the ring groove and contacts the bottom edge of the airbag. A plurality of pressure rods are fixedly installed at equal intervals on the circumference of the upper surface of the pressure ring, and a sleeve block is fixedly installed on the top of each of the pressure rods. A plurality of sleeve blocks are slidably sleeved on the side of each of the sleeve blocks away from the bulb, and the bottoms of each of the bolts are threadedly connected to a screw sleeve whose bottom end is fixedly connected to the upper surface of the slide seat.

[0009] Preferably, the color of the airbag is pure black, the airbag is made of a high heat-resistant material, and the airbag is made of rubber with good thermal conductivity.

[0010] Preferably, the isolation net is made of a material with high heat resistance, and the isolation net is made of a material with poor thermal conductivity.

[0011] Preferably, the bulb is a high-power infrared quartz radiation lamp.

[0012] Preferably, the space between the inner cavity of the airbag and the inner cavity of the air shell is filled with helium, an inert gas with a relatively small molecular weight.

[0013] Preferably, the mesh diameters of the first filter and the second filter are between 0.05 mm and 0.1 mm.

[0014] The beneficial effects of the present invention are as follows:

[0015] The airbag is then pressed against the inner surface of the helmet shell and the outer surface of the helmet shell is pressed against the outer surface of the helmet shell, thereby preventing the helmet shell from sliding downwards and causing the helmet shell to slide downwards. The sliding seat pushes the sleeve rod and the air shell to move downwards, and the sleeve rod compresses the elastic member to contract, and the piston squeezes the helium in the upper part of the air shell cavity into the inner cavity of the airbag through the connecting tube and the through hole. The airbag expands, and the outer surface of the airbag fits the inner surface of the helmet shell and fixes the helmet shell. Then, the light bulb is energized, which generates a large amount of heat and light radiation, which heats the helium in the airbag cavity, causing the airbag to expand slightly again, thereby making the airbag fit closely against the inner surface of the helmet shell and blocking the air holes on the surface of the helmet shell. This solves the problem that when the protective coating is sprayed on the outer surface of the helmet shell, part of the spray liquid passes through the air holes and is sprayed onto the inner surface of the helmet shell, forming an unnecessary smooth coating on the inner surface of the helmet shell, resulting in reduced adhesion of the glue on the inner surface of the helmet shell, and further causing the helmet shell and the liner to fall off easily.

[0016] 2. The present invention turns on the power of the light bulb, and the heat generated by the light bulb is transferred to the surface of the airbag through the helium gas. At the same time, the airbag absorbs the light radiation generated by the light bulb, causing the airbag to heat up rapidly. The airbag then transfers the heat to the surface of the helmet shell, causing the surface of the helmet shell to heat up. Then, the spray arm and the main drive member are started. The main drive member rotates the airbag through the connecting shaft, the mounting shell and the slide. The spray arm sprays the protective coating onto the hot surface of the helmet shell. The spray liquid sprayed onto the hot surface of the helmet shell is heated, and the water in the spray liquid evaporates rapidly and solidifies. After the spray head is finished, the power of the light bulb is first disconnected, and then the helmet shell is moved upward, and the gravity acting on the slide is reduced. The elastic part resets and pushes the sleeve rod to move upward along the inner side of the sleeve. The sleeve rod pushes the slide seat to move upward along the inner side of the mounting shell. The slide seat drives the air shell to move upward, and the piston slides downward relative to the air shell. The helium in the airbag cavity flows into the upper part of the piston in the air shell cavity along the through hole and the connecting tube in turn, and the airbag shrinks and separates from the inner side of the helmet shell. Then the helmet shell is removed, and the shrinking airbag separates the coating attached to the surface of the airbag, thereby realizing timely and rapid drying of the spray liquid sprayed on the surface of the helmet shell while spraying the protective coating, avoiding long-term standing or transferring to a drying oven for drying, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance of the present invention;

[0018] Figure 2 This is a schematic diagram of the structural fixing mechanism of the present invention;

[0019] Figure 3 This is a schematic diagram of the structural support mechanism of the present invention;

[0020] Figure 4 This is a schematic diagram of the structural slide of the present invention;

[0021] Figure 5 Schematic diagram of the fan blade structure of the present invention.

[0022] In the figure: 1, base; 2, side panel; 3, mounting plate; 4, housing assembly; 401, side housing; 402, door frame; 403, top cover; 404, door panel; 405, hydraulic rod; 406, mounting ring; 407, mounting frame; 408, fan blade; 409, auxiliary drive member; 410, first filter; 411, second filter; 5, main drive member; 6, connecting shaft; 7, mounting housing; 8, support mechanism; 8 01. Sleeve; 802. Elastic part; 803. Sleeve rod; 9. Slide seat; 901. Through hole; 902. Connecting pipe; 903. Ring groove; 10. Gas shell; 11. Piston; 12. Plug rod; 13. Light bulb; 14. Isolation net; 15. Air bag; 16. Fixing mechanism; 1601. Pressure ring; 1602. Pressure rod; 1603. Sleeve block; 1604. Bolt; 1605. Screw sleeve; 17. Spray arm. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 5 As shown, an embodiment of the present invention provides a manufacturing and processing equipment for a cycling helmet shell, comprising a base 1, side panels 2 are symmetrically fixedly mounted on the front and rear sides of the upper surface of the base 1, a mounting plate 3 is fixedly mounted on the upper surface of the side panel 2, a protective shell assembly 4 is provided on the upper surface of the mounting plate 3, a main driving member 5 is fixedly mounted on the middle part of the upper surface of the base 1, a connecting shaft 6 movably sleeved with the mounting plate 3 is fixedly mounted on the top of the output shaft of the main driving member 5, a mounting shell 7 whose lower surface is in sliding contact with the upper surface of the mounting plate 3 is fixedly mounted on the top of the connecting shaft 6, wherein the upper surface of the mounting plate 3 and the mounting shell 7 are in sliding contact with each other. The lower surface of 7 is a smooth surface, thereby reducing the friction resistance between the mounting shell 7 and the mounting plate 3 when the mounting shell 7 rotates, thereby reducing the load of the main driving member 5. Four groups of support mechanisms 8 are symmetrically provided on the bottom surface of the inner cavity of the mounting shell 7. The support mechanism 8 includes a sleeve 801. The bottom end of the sleeve 801 is fixedly mounted on the bottom surface of the inner cavity of the mounting shell 7. An elastic member 802 is fixedly mounted on the bottom surface of the inner cavity of the sleeve 801. A sleeve rod 803 that is slidably sleeved with the sleeve 801 is fixedly mounted on the top end of the elastic member 802. A slide seat 9 that is slidably sleeved with the mounting shell 7 is fixedly mounted on the top end of the sleeve rod 803.

[0025] The upper surface of the slide 9 is provided with a plurality of through holes 901 at equal intervals. The bottoms of the inner cavities of the plurality of through holes 901 are fixedly mounted with connecting tubes 902. The upper surface of the slide 9 is provided with an annular groove 903. The middle part of the lower surface of the slide 9 is fixedly mounted with a gas shell 10. The bottom ends of the plurality of connecting tubes 902 are fixedly mounted on the upper part of the gas shell 10. The middle part of the gas shell 10 is slidably sleeved with a piston 11. The middle part of the bottom end of the piston 11 is fixedly mounted with a plug rod 12 whose bottom end is fixedly connected to the bottom surface of the inner cavity of the mounting shell 7. The middle part of the upper surface of the slide 9 is fixedly mounted with a bulb 13. The bulb 13 adopts a high-power infrared quartz radiation lamp. Among them, the infrared quartz radiation lamp has a fast response speed and can reach the working temperature within seconds, thereby improving production efficiency. In addition, the infrared quartz radiation lamp has excellent high temperature resistance, corrosion resistance and mechanical strength, so it has a very long service life and reduces production costs. In addition, the infrared quartz radiation lamp can control the power by adjusting the current and voltage to achieve different heating requirements. An isolation net 14 is fixedly installed on the upper surface of the slide 9, wherein the isolation net 14 is used to prevent the airbag 15 from directly contacting the high-temperature heat source bulb 13, causing the airbag 15 to melt and be damaged. The isolation net 1 4 is made of a material with high heat resistance, thereby preventing the isolation net 14 close to the heat source bulb 13 from melting and deforming under the high temperature radiation of the bulb 13. The isolation net 14 is made of a material with poor thermal conductivity to prevent the isolation net 14 from absorbing a large amount of heat generated by the heat source bulb 13, causing the surface temperature of the isolation net 14 to rise and causing the air bag 15 attached to the surface of the isolation net 14 to melt and be damaged. The isolation net 14 is located between the through hole 901 and the annular groove 903. The air bag 15 is provided in the middle of the annular groove 903. The color of the air bag 15 is pure black, so that the air bag 15 can absorb heat to the greatest extent. The light radiation generated by the heat source bulb 13 increases the temperature, and at the same time, the light radiation generated by the heat source bulb 13 is confined to the inside of the airbag 15, thereby preventing the loss of light radiation from adversely affecting the output of components outside the airbag 15. The airbag 15 is made of a highly heat-resistant material to prevent the airbag 15 from melting due to heat. The airbag 15 is made of rubber with good thermal conductivity, so that the airbag 15 can quickly transfer heat to the inner side of the helmet shell of the workpiece. Among them, the inner cavity of the airbag 15 and the inner cavity of the air shell 10 are filled with helium, an inert gas with a small molecular weight, thereby slowing down the thermal expansion coefficient of the gas and preventing the airbag 15 from expanding too much.

[0026] A fixing mechanism 16 is provided between the upper portion of the annular groove 903 and the upper surface of the slide 9. The fixing mechanism 16 includes a pressure ring 1601, which is slidably sleeved on the upper portion of the annular groove 903 and contacts the bottom edge of the airbag 15. A plurality of pressure rods 1602 are fixedly installed on the upper surface of the pressure ring 1601 at equal intervals. A sleeve block 1603 is fixedly installed on the top of each of the plurality of pressure rods 1602. A bolt 1604 is slidably sleeved on the side of each of the plurality of sleeve blocks 1603 away from the bulb 13. The bottom of each bolt 1604 is threadedly connected to a screw sleeve 1605 whose bottom end is fixedly connected to the upper surface of the slide 9, and a spray arm 17 is fixedly installed on the right side of the upper surface of the mounting plate 3, wherein the bottom surface of the annular groove 903 and the lower surface of the pressure ring 1601 are both rubber-coated, thereby preventing the helium inside the airbag 15 from flowing out from the contact surface between the annular groove 903 and the airbag 15, resulting in a reduction of helium in the inner cavity of the airbag 15, thereby reducing the sealing effect between the airbag 15 and the air vent of the helmet shell.

[0027] like Figure 1 、 Figure 5 As shown, the protective shell assembly 4 includes two side shells 401, and the two side shells 401 are symmetrically fixedly mounted on the front and rear sides of the upper surface of the mounting plate 3. A door frame 402 with a lower surface fixedly connected to the upper surface of the mounting plate 3 is fixedly mounted in the middle of the left side of the two side shells 401. A top cover 403 is fixedly mounted on the top of the two side shells 401. A door panel 404 is slidably sleeved on the left side of the top cover 403. A hydraulic rod 405 is fixedly mounted on the right side of the door panel 404. The bottom end of the hydraulic rod 405 is fixedly mounted on the upper surface of the top cover 403. The upper side of the middle part of the front side shell 401 is fixedly mounted on the mounting ring 406. The middle part of the inner cavity of the mounting ring 406 is fixedly mounted with a mounting ring. The mounting frame 407 has a fan blade 408 movably sleeved in the middle of the mounting frame 407, and an auxiliary driving member 409 whose output shaft is fixedly mounted on the front side of the mounting frame 407 and is fixedly connected to the input shaft at the front end of the fan blade 408. A first filter screen 410 is fixedly mounted on the front side of the inner cavity of the mounting ring 406, and a second filter screen 411 is fixedly sleeved on the upper side of the middle of the rear side shell 401. The mesh diameters of the first filter screen 410 and the second filter screen 411 are between 0.05 mm and 0.1 mm, thereby effectively filtering dust particles in the air and preventing dust in the air from adhering to the surface of the helmet shell along with the spray liquid, causing a decrease in coating strength.

[0028] Working principle and usage process:

[0029] When in use, the inner side of the helmet shell is sleeved on the outer side of the airbag 15. The helmet shell moves downward under its own gravity, and the helmet shell pushes the slide 9 to move downward. The slide 9 pushes the sleeve rod 803 and the air shell 10 to move downward. The sleeve rod 803 compresses the elastic member 802 to shrink, and the piston 11 squeezes the inner cavity of the air shell 10. The helium above the piston 11 enters the inner cavity of the airbag 15 through the connecting tube 902 and the through hole 901 in turn, and the airbag 15 expands. The outer side of the airbag 15 fits with the inner side of the helmet shell to fix the helmet shell. Then, the light bulb 13 is energized. The bulb 13 generates a large amount of heat and light radiation, which heats the helium in the inner cavity of the airbag 15, causing the airbag 15 to slightly expand again, making the airbag 15 tightly fit the inner side of the helmet shell and blocking the air holes on the surface of the helmet shell. This solves the problem that when spraying the protective coating on the outer surface of the helmet shell, some of the spray liquid passes through the air holes and is sprayed onto the inner side of the helmet shell, forming an unnecessary smooth coating on the inner side of the helmet shell, resulting in reduced adhesion of the glue on the inner side of the helmet shell, and thus causing the helmet shell and liner to easily fall off.

[0030] At the same time, the heat generated by the bulb 13 is transferred to the surface of the airbag 15 through the helium gas. At the same time, the airbag 15 absorbs the light radiation generated by the bulb 13, causing the airbag 15 to heat up rapidly. The airbag 15 then transfers the heat to the surface of the helmet shell, causing the surface of the helmet shell to heat up. Then the spray arm 17 and the main drive member 5 are started. The output shaft of the main drive member 5 drives the connecting shaft 6 to rotate, the connecting shaft 6 drives the mounting shell 7 to rotate, the mounting shell 7 drives the slide 9 to rotate, and the slide 9 drives the airbag 15 to rotate. The spray arm 17 sprays the protective coating onto the hot surface of the helmet shell. The spray liquid sprayed onto the hot surface of the helmet shell is heated, and the moisture in the spray liquid evaporates rapidly and solidifies. After the nozzle is finished, the power supply of the bulb 13 is first disconnected, and then the helmet shell is moved upward. The gravity on the slide 9 is reduced, and the elastic member 802 is reset to push the sleeve rod 803 to move upward along the inner side of the sleeve 801. The sleeve rod 803 pushes the slide 9 to move upward along the inner side of the mounting shell 7, and the slide 9 drives the gas shell 10 to move upward, and the piston 11 slides downward relative to the gas shell 10. The helium in the inner cavity of the airbag 15 flows into the upper part of the piston 11 in the inner cavity of the gas shell 10 along the through hole 901 and the connecting tube 902 in turn, and the airbag 15 shrinks, and the airbag 15 is separated from the inner side of the helmet shell, and the helmet shell is removed, thereby achieving timely and rapid drying of the spray liquid sprayed onto the surface of the helmet shell while spraying the protective coating, avoiding long-term standing or transferring to a drying oven for drying, and improving production efficiency. In addition, the shrinking airbag 15 separates the coating attached to the surface of the airbag 15, and finally starts the auxiliary drive component 409. The output shaft of the auxiliary drive component 409 drives the fan blade 408 to rotate, and the fan blade 408 blows away the waste material that falls off the airbag 15 and the upper surface of the slide 9.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0032] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A manufacturing and processing device for a cycling helmet, comprising a base (1), side panels (2) symmetrically fixedly mounted on the front and rear sides of the upper surface of the base (1), and a mounting plate (3) fixedly mounted on the upper surface of the side panels (2), characterized in that: The upper surface of the mounting plate (3) is provided with a protective shell assembly (4), and the protective shell assembly (4) includes two side shells (401), the two side shells (401) are symmetrically fixedly mounted on the front and rear sides of the upper surface of the mounting plate (3), the middle part of the left side of the two side shells (401) is fixedly mounted with a door frame (402) whose lower surface is fixedly connected to the upper surface of the mounting plate (3), the top of the two side shells (401) is fixedly mounted with a top cover (403), the left side of the top cover (403) is slidably sleeved with a door panel (404), the right side of the door panel (404) is fixedly mounted with a hydraulic rod (405), the bottom end of the hydraulic rod (405) is fixedly mounted on the upper surface of the top cover (403), and the upper portion of the front side of the side shell (401) is fixedly mounted with a door panel (404). The mounting ring (406) is fixedly mounted on the inner part of the mounting ring (406), a mounting frame (407) is fixedly mounted on the middle part of the inner cavity of the mounting ring (406), a fan blade (408) is movably sleeved on the middle part of the mounting frame (407), a secondary driving member (409) whose shaft is fixedly connected to the front end of the input shaft of the fan blade (408) is fixedly mounted on the front side of the mounting frame (407), a first filter (410) is fixedly mounted on the front side of the inner cavity of the mounting ring (406), and a second filter (411) is fixedly sleeved on the upper part of the side shell (401) on the rear side, a main driving member (5) is fixedly mounted on the middle part of the upper surface of the base (1), a connecting shaft (6) movably sleeved on the top end of the output shaft of the main driving member (5) is fixedly mounted, and the connecting shaft (6) movably sleeved on the mounting plate (3) is fixedly mounted on the top end of the output shaft of the main driving member (5), and the connecting shaft (6) movably sleeved on the mounting plate (3) is fixedly mounted on the front side of the mounting frame (407). The top end of the connecting shaft (6) is fixedly mounted with a mounting shell (7) whose lower surface is in sliding contact with the upper surface of the mounting plate (3); the bottom surface of the inner cavity of the mounting shell (7) is symmetrically provided with four groups of support mechanisms (8); the support mechanism (8) comprises a sleeve (801); the bottom end of the sleeve (801) is fixedly mounted on the bottom surface of the inner cavity of the mounting shell (7); the bottom surface of the inner cavity of the sleeve (801) is fixedly mounted with an elastic member (802); the top end of the elastic member (802) is fixedly mounted with a sleeve rod (803) that is slidably sleeved with the sleeve (801); the top end of the sleeve rod (803) is fixedly mounted with the bottom surface of a slide seat (9); the top ends of the four groups of support mechanisms (8) are fixedly mounted with a slide seat (9) that is slidably sleeved with the mounting shell (7); the slide seat The upper surface of (9) is provided with a plurality of through holes (901) at equal intervals, and the bottoms of the inner cavities of the plurality of through holes (901) are fixedly mounted with connecting tubes (902), the upper surface of the slide (9) is provided with an annular groove (903), the middle portion of the lower surface of the slide (9) is fixedly mounted with an air shell (10), the bottom ends of the plurality of connecting tubes (902) are fixedly mounted on the upper portion of the air shell (10), the middle portion of the air shell (10) is slidably sleeved with a piston (11), the middle portion of the bottom end of the piston (11) is fixedly mounted with a plug rod (12) whose bottom end is fixedly connected to the bottom surface of the inner cavity of the mounting shell (7), the middle portion of the upper surface of the slide (9) is fixedly mounted with a light bulb (13), and the upper surface of the slide (9) is fixedly mounted with an isolation net (14).The isolation net (14) is located between the through hole (901) and the annular groove (903). An air bag (15) is provided in the middle of the annular groove (903). A fixing mechanism (16) is provided between the upper portion of the annular groove (903) and the upper surface of the slide seat (9). A spray arm (17) is fixedly installed on the right side of the upper surface of the mounting plate (3).

2. The manufacturing and processing equipment for a cycling helmet according to claim 1, characterized in that: The fixing mechanism (16) includes a pressure ring (1601), which is slidably sleeved on the upper part of the ring groove (903) and contacts the bottom edge of the airbag (15). A plurality of pressure rods (1602) are fixedly installed at equal intervals on the circumference of the upper surface of the pressure ring (1601), and a sleeve block (1603) is fixedly installed on the top of each of the plurality of pressure rods (1602). A bolt (1604) is slidably sleeved on the side of each of the plurality of sleeve blocks (1603) away from the light bulb (13), and the bottoms of each of the plurality of bolts (1604) are threadedly connected to a screw sleeve (1605) whose bottom end is fixedly connected to the upper surface of the slide seat (9).

3. The manufacturing and processing equipment for a cycling helmet according to claim 1, characterized in that: The color of the airbag (15) is pure black, the airbag (15) is made of a high heat-resistant material, and the airbag (15) is made of rubber with good thermal conductivity.

4. The manufacturing and processing equipment for a cycling helmet according to claim 1, characterized in that: The isolation net (14) is made of a material with high heat resistance, and the isolation net (14) is made of a material with poor heat conductivity.

5. The manufacturing and processing equipment for a cycling helmet according to claim 1, characterized in that: The bulb (13) is a high-power infrared quartz radiation lamp.

6. The manufacturing and processing equipment for a cycling helmet according to claim 1, characterized in that: Helium, an inert gas with a relatively low molecular weight, is filled between the inner cavity of the air bag (15) and the inner cavity of the air shell (10).

7. The manufacturing and processing equipment for a cycling helmet according to claim 1, characterized in that: The mesh diameters of the first filter screen (410) and the second filter screen (411) are between 0.05 mm and 0.1 mm.

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