Punch forming die for air outlet plate of air blower nozzle

Abstract

The invention relates to the technical field of stamping die equipment, and particularly discloses a blower nozzle air outlet plate stamping forming die which comprises a bottom plate, the bottom plate bears the die, sliding rods are symmetrically and fixedly connected to the upper surfaces of the two sides of the bottom plate, every two sliding rods are arranged into a group, and sliding frames are symmetrically and slidably connected to the outer surfaces of the sliding rods. Before combination is completed, the stamping assembly is moved to the inner side of the first attaching plate and the inner side of the second attaching plate in advance, that is, dynamic adjustment of the die cavity is achieved, it is ensured that the stamping assembly always descends to the inner side of the die cavity in the first step during stamping every time, and then the first attaching plate and the second attaching plate complete attaching on the stamping assembly; the stamping assembly can always be perfectly attached to the die cavity during stamping every time, the problem that the stamping assembly and the die assembly are damaged due to dislocation of the stamping assembly and the die assembly caused by vibration after long-time use is avoided, the service life of the die is greatly prolonged, and the working stability of the die is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of stamping die equipment, in particular to a stamping forming die for an air outlet plate of a blower nozzle. Background Art

[0002] As an important part of the hair dryer, the molding quality of the hair dryer nozzle outlet plate directly affects the performance of the hair dryer. In its production process, stamping is a commonly used processing method.

[0003] Traditional stamping dies have some problems in the stamping process. After long-term use, the stamping assembly and the die assembly are prone to misalignment due to vibration, which in turn causes damage to both, reducing the service life and working stability of the die. At the same time, workers need to accurately position the raw materials when placing them, otherwise product defects are likely to occur, which increases human resource consumption. In addition, after long-term use, cracks will appear on the stamping plate and the entire piece needs to be replaced, which has high maintenance costs, and unstable pressure during stamping will also affect product quality. In response to these problems, it is necessary to develop a new type of hair dryer nozzle air outlet plate stamping die. Summary of the invention

[0004] The present invention provides a stamping die for an air outlet plate of a hair dryer nozzle, which solves the problems mentioned in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a stamping mold for a blower nozzle air outlet plate, comprising a bottom plate, the bottom plate carries the mold, the upper surfaces of both sides of the bottom plate are symmetrically fixedly connected with sliding rods, wherein the sliding rods are set in pairs, and the outer surfaces of the sliding rods are symmetrically slidably connected with sliding racks, and further comprising:

[0006] A mold assembly, wherein the mold assembly is movably mounted in the middle of the bottom plate, and the mold assembly can self-contract and expand;

[0007] A stamping assembly, wherein two sides of the stamping assembly are fixedly connected to the inner sides of two sliding frames, wherein the stamping assembly is driven by a hydraulic system, and the stamping assembly moves up and down along the sliding rod through the sliding frame;

[0008] The mold assembly includes a pressure plate, which is fixedly connected to the middle upper surface of the base plate, and first slide grooves are symmetrically provided on both sides of the pressure plate, and the first slide grooves are symmetrically penetrated and opened on the upper surfaces of both sides of the base plate, and a second slide groove is penetrated and opened on the upper surface of the sliding frame, and a guide rod is fixedly connected to the bottom surface of the base plate, and the two sides of the guide rod are arranged in an inclined shape, wherein the guide rod is arranged directly below the second slide groove, and sleeves are slidably sleeved on the outer surfaces of both sides of the guide rod, and a driving rod is fixedly connected to the upper surface of the sleeve, and the top of the driving rod is slidably connected to the first slide groove through the second slide groove.

[0009] Preferably, the outer surface of the driving rod is slidably connected to a moving block, the inner surface of the moving block is fixedly connected to an I-shaped steel via a pad, the surface of the I-shaped steel away from the moving block is fixedly connected to a power plate, a first bonding plate is provided on the inner side of the power plate, connecting rods are fixedly connected to the outer surfaces of both sides of the first bonding plate, and one end of the connecting rod away from the first bonding plate is slidably connected to the outer surface of the power plate through a spring elasticity.

[0010] Preferably, linkage plates are symmetrically fixedly connected to the inner surfaces of both sides of the first bonding plate, linkage grooves are provided on the inner surfaces of the linkage plates, second bonding plates are slidably inserted inside the linkage grooves, the second bonding plates are arranged in pairs as a group, wherein two groups of second bonding plates are arranged, and a movable frame is elastically slidably inserted into the inner side of the second bonding plates in the same group, wherein the movable frame and the second bonding plates are combined into a complete plate shape.

[0011] Preferably, limiting grooves are provided on the upper surfaces of both sides of the bottom plate, the limiting grooves are symmetrically provided on both sides of the pressure-bearing plate, and the bottom of the movable frame is slidably connected in the limiting grooves.

[0012] Preferably, the stamping assembly includes a stamping plate, three of which are arranged parallel to each other, and a fixed spacing is initially set between adjacent stamping plates, wherein both side surfaces of the uppermost stamping plate are fixedly connected to the inner end of the sliding frame, and an installation groove is opened on the upper surface of the uppermost stamping plate, and a mounting block is fixedly connected in the installation groove.

[0013] Preferably, the mounting block is configured as a boss, the middle upper surface of the mounting block penetrates a combined plate for sliding connection, and the bottom of the combined plate penetrates the two upper stamping plates and is fixedly embedded in the middle upper surface of the bottom stamping plate.

[0014] Preferably, the two side surfaces of the mounting block are symmetrically fixedly connected with mounting rods, the bottom of the mounting rods are fixedly connected to the inner surfaces of the two sides of the mounting groove, a movable plate is slidably connected to the mounting rod, a stamping rod is fixedly connected to the outer surface of the movable plate, the top of the stamping rod is fixedly connected with a matching plate, the upper surface of the matching plate is slidably connected with a top plate, and the top plate is connected to the hydraulic system.

[0015] Preferably, a first connecting groove is symmetrically opened on the bottom surface of the stamping plate, a second connecting groove is symmetrically opened on the upper surface of the stamping plate, an adjustment groove is symmetrically opened on the outer side of the second connecting groove, a connecting plate is hinged on the inner side of the first connecting groove, and the connecting plate is slidably connected in the adjustment groove on the side away from the first connecting groove.

[0016] Preferably, a first pressure groove is provided on the outer surface of the connecting plate, a rubber tube is fixedly installed in the first pressure groove, a first pressure plate is fixedly connected to the outer side of the rubber tube, the first pressure plate is slidably connected in the first pressure groove, support plates are symmetrically provided on both sides of the mounting block, the bottom surface of the support plate is fixedly connected to the inner surfaces on both sides of the mounting groove, a second pressure groove is provided inside the support plate, a second pressure plate is slidably connected in the second pressure groove, the internal cavity of the second pressure groove is connected to the internal cavity of the rubber tube, when it is necessary to stamp and form the hair dryer, the raw material can be placed on the pressure plate, and the stamping assembly is driven by the hydraulic system to descend along the slide rod close to the mold assembly, and as the stamping assembly moves downward, it will synchronously drive When the sliding frame moves downward, the moving frame will drive the driving rod to move downward, that is, the sleeve at the bottom of the driving rod will move along the guide rod, thereby prompting the driving rod to move inward along the first slide groove and the second slide groove, and then push the power plate to approach the pressure plate through the moving block and the I-shaped steel. When the power plates on both sides approach the pressure plate, they will simultaneously drive the first bonding plate to approach the pressure plate, that is, they will synchronously drive the second bonding plate and the moving frame to complete the splicing, and make the first bonding plate relatively close to the power plate. At this time, with the continuous movement of the power plate, the assembled second bonding plate will be prompted to approach the pressure plate along the linkage groove in the linkage plate, that is, finally the first bonding plate, the second bonding plate and the pressure plate are combined into a complete mold cavity, and then the stamping and forming operation of the raw materials in the mold cavity is completed through the stamping assembly.

[0017] The present invention provides a stamping die for a blower nozzle air outlet plate, which has the following beneficial effects:

[0018] 1. The stamping forming die of the blower nozzle air outlet plate has the stamping assembly moved to the inner side of the first bonding plate and the second bonding plate in advance before the assembly is completed, that is, the dynamic adjustment of the mold cavity is realized, ensuring that the stamping assembly always descends to the inner side of the mold cavity first during each stamping, and then the first bonding plate and the second bonding plate complete the bonding of the stamping assembly, so that the stamping assembly can always perfectly fit the mold cavity during each stamping, avoiding the problem of misalignment of the stamping assembly and the mold assembly due to vibration after long-term use, thereby causing damage to the stamping assembly and the mold assembly, greatly improving the service life and working stability of the mold, and at the same time, the space around the pressure plate is relatively large initially, that is, when the first bonding plate and the second bonding plate are close, the position of the raw materials on the pressure plate can be automatically adjusted, so that the workers can place the raw materials on the pressure plate more casually, greatly reducing the consumption of human resources.

[0019] 2. The stamping and forming die of the air outlet plate of the blower nozzle completes the splicing by combining the second bonding plate with the movable frame, that is, the working stability of the second bonding plate is increased when the linkage plate moves, so that there is a buffer space when the linkage plate squeezes the second bonding plate, thereby avoiding the problem that the second bonding plate is damaged due to the reduction of the smoothness of movement of the second bonding plate after long-term use, and the second bonding plate is directly squeezed by the rigidity of the linkage plate. When the stamping assembly moves downward, the three stamping plates will move downward, and the stamping forming operation will be completed by the stamping plates. The stamping is completed by setting up a combination of three stamping plates, which greatly reduces the maintenance cost and avoids the problem that the stamping plate needs to be replaced as a whole due to cracks after long-term use. When the stamping is in progress, the movable plate will slide outward along the mounting rod, thereby realizing the pressure applied from the middle of the stamping plate and gradually moving outward to apply pressure during stamping, which greatly improves the stamping stability of the stamping assembly, ensures that the stamping pressure applied by the stamping plate to the raw material always remains stable, and avoids the product defects caused by unstable pressure of the existing stamping equipment during stamping.

[0020] 3. The stamping forming die for the air outlet plate of the blower nozzle, when the three stamping plates are squeezed and contracted, the bottom of the connecting plate will slide outward in the adjustment groove, and finally the three stamping plates will be merged to form a whole stamping plate. At this time, the connecting plate is inside the first connecting groove and the second connecting groove, and the first pressure plate above the connecting plate is squeezed through the inner surface of the stamping plate, so that the rubber tube is squeezed and its internal air pressure is transmitted to the second pressure groove in the support plate, and an upward driving force is generated on the second pressure plate through the second pressure groove, and a reverse squeezing force is generated on the movable plate through the reverse driving force of the second pressure plate, so that there is an air pressure between the movable plate and the stamping plate, which does not affect the stamping effect. At the same time, it can also greatly improve the protection effect of the stamping plate, and avoid the problem of depression on the upper surface of the stamping plate caused by direct rigid extrusion, resulting in frequent maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of the present invention;

[0022] Figure 2 It is a partial structural schematic diagram of the mold assembly of the present invention;

[0023] Figure 3 It is a schematic diagram of the disassembled structure of the mold assembly of the present invention;

[0024] Figure 4 is a schematic structural diagram of a second laminating board of the present invention;

[0025] Figure 5 It is a schematic diagram of the overall structure of the stamping assembly of the present invention;

[0026] Figure 6 It is a schematic diagram of the split structure of the stamping assembly of the present invention;

[0027] Figure 7 It is a structural schematic diagram of the connecting plate of the present invention;

[0028] Figure 8 It is a structural schematic diagram of the support plate of the present invention.

[0029] In the figure: 1, bottom plate; 2, slide bar; 3, slide frame; 4, mold assembly; 41, pressure plate; 42, first slide slot; 43, second slide slot; 44, guide rod; 45, sleeve; 46, drive rod; 47, moving block; 48, I-shaped steel; 49, power plate; 410, first bonding plate; 411, connecting rod; 412, linkage plate; 413, linkage slot; 414, second bonding plate; 415, moving frame; 416, limit slot; 5, stamping assembly 51. stamping plate; 52. mounting groove; 53. mounting block; 54. combination plate; 55. mounting rod; 56. movable plate; 57. stamping rod; 58. matching plate; 59. top plate; 510. first connecting groove; 511. second connecting groove; 512. adjustment groove; 513. connecting plate; 514. first pressure groove; 515. rubber tube; 516. first pressure plate; 517. support plate; 518. second pressure groove; 519. second pressure plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0031] First embodiment: Figures 1 to 8 As shown, the present invention provides a technical solution: a stamping mold for a blower nozzle air outlet plate, comprising a bottom plate 1, the bottom plate 1 carries the mold, the upper surfaces of both sides of the bottom plate 1 are symmetrically fixedly connected with slide bars 2, wherein the slide bars 2 are set in pairs, and the outer surfaces of the slide bars 2 are symmetrically slidably connected with slide racks 3, and also include:

[0032] The mold assembly 4 is movably mounted in the middle of the bottom plate 1, and the mold assembly 4 can self-contract and expand;

[0033] A stamping assembly 5, both sides of which are fixedly connected to the inner sides of two sliding frames 3, wherein the stamping assembly 5 is driven by a hydraulic system, and the stamping assembly 5 moves up and down along the slide rod 2 through the sliding frame 3;

[0034] The mold assembly 4 includes a pressure plate 41, which is fixedly connected to the middle upper surface of the base plate 1. First slide grooves 42 are symmetrically arranged on both sides of the pressure plate 41. The first slide grooves 42 are symmetrically penetrated and opened on the upper surfaces of both sides of the base plate 1. A second slide groove 43 is penetrated and opened on the upper surface of the sliding frame 3. A guide rod 44 is fixedly connected to the bottom surface of the base plate 1. Both sides of the guide rod 44 are arranged in an inclined shape, wherein the guide rod 44 is arranged directly below the second slide groove 43. The outer surfaces of both sides of the guide rod 44 are slidably sleeved with sleeves 45. The upper surface of the sleeve 45 is fixedly connected with a driving rod 46. The top of the driving rod 46 is slidably connected to the first slide groove 42 through the second slide groove 43.

[0035] The outer surface of the driving rod 46 is slidably connected to a moving block 47, the inner surface of the moving block 47 is fixedly connected to an I-shaped steel 48 via a pad, the surface of the I-shaped steel 48 away from the moving block 47 is fixedly connected to a power plate 49, a first bonding plate 410 is provided on the inner side of the power plate 49, the outer surfaces of both sides of the first bonding plate 410 are fixedly connected to connecting rods 411, and one end of the connecting rod 411 away from the first bonding plate 410 is slidably connected to the outer surface of the power plate 49 through a spring elasticity.

[0036] The inner surfaces of both sides of the first bonding plate 410 are symmetrically fixedly connected with linkage plates 412, the inner surface of the linkage plate 412 is provided with linkage grooves 413, the inner side of the linkage grooves 413 is slidably plugged with second bonding plates 414, the second bonding plates 414 are arranged in pairs as a group, wherein the second bonding plates 414 are arranged in two groups, and the inner side of the same group of second bonding plates 414 is elastically slidably plugged with a movable frame 415, wherein the movable frame 415 and the second bonding plate 414 are combined into a complete plate shape.

[0037] Limiting grooves 416 are provided on the upper surfaces of both sides of the bottom plate 1 . The limiting grooves 416 are symmetrically provided on both sides of the pressure plate 41 . The bottom of the movable frame 415 is slidably connected in the limiting grooves 416 .

[0038] Second embodiment: Figures 1 to 8 As shown, the stamping assembly 5 includes a stamping plate 51, and three stamping plates 51 are arranged parallel to each other. A fixed spacing is initially set between adjacent stamping plates 51, wherein the two side surfaces of the uppermost stamping plate 51 are fixedly connected to the inner end of the sliding frame 3, and the upper surface of the uppermost stamping plate 51 is provided with a mounting groove 52, and a mounting block 53 is fixedly connected in the mounting groove 52.

[0039] The mounting block 53 is configured in a boss shape, and a combination plate 54 is slidably connected to the middle upper surface of the mounting block 53 . The bottom of the combination plate 54 penetrates the two upper stamping plates 51 and is fixedly embedded in the middle upper surface of the bottom stamping plate 51 .

[0040] The two side surfaces of the mounting block 53 are symmetrically fixedly connected with mounting rods 55, the bottom of the mounting rods 55 are fixedly connected to the inner surfaces of the two sides of the mounting groove 52, a movable plate 56 is slidably connected to the mounting rods 55, a punching rod 57 is fixedly connected to the outer surface of the movable plate 56, a matching plate 58 is fixedly connected to the top of the punching rod 57, a top plate 59 is slidably connected to the upper surface of the matching plate 58, and the top plate 59 is connected to the hydraulic system.

[0041] A first connecting groove 510 is symmetrically provided on the bottom surface of the stamping plate 51, a second connecting groove 511 is symmetrically provided on the upper surface of the stamping plate 51, an adjustment groove 512 is symmetrically provided on the outer side of the second connecting groove 511, a connecting plate 513 is hinged on the inner side of the first connecting groove 510, and the connecting plate 513 is slidably connected in the adjustment groove 512 on the side away from the first connecting groove 510.

[0042] A first pressure groove 514 is provided on the outer surface of the connecting plate 513, and a rubber tube 515 is fixedly installed in the first pressure groove 514. A first pressure plate 516 is fixedly connected to the outer side of the rubber tube 515, and the first pressure plate 516 is slidably connected in the first pressure groove 514. Support plates 517 are symmetrically provided on both sides of the mounting block 53, and the bottom surfaces of the support plates 517 are fixedly connected to the inner surfaces of both sides of the mounting groove 52. A second pressure groove 518 is provided inside the support plate 517, and a second pressure plate 519 is slidably connected in the second pressure groove 518. The internal cavity of the second pressure groove 518 is connected to the internal cavity of the rubber tube 515.

[0043] During operation, when it is necessary to perform stamping and forming on the hair dryer's blow molding section, the raw materials can be placed on the pressure plate 41, and the stamping assembly 5 can be driven by the hydraulic system to descend along the slide bar 2 to approach the mold assembly 4. As the stamping assembly 5 moves downward, the sliding frame 3 will be driven downward synchronously, and when the moving frame 415 moves downward, the driving rod 46 will be driven downward, that is, the sleeve 45 at the bottom of the driving rod 46 will be moved along the guide rod 44, thereby prompting the driving rod 46 to move inward along the first slide groove 42 and the second slide groove 43, and then the power plate 49 will be pushed to approach the pressure plate 41 through the moving block 47 and the I-shaped steel 48. When the power plates 49 on both sides approach the pressure plate 41, they will simultaneously drive the first bonding plate 410 to approach the pressure plate 41, that is, the synchronous belt The second laminating plate 414 is moved to be joined with the movable frame 415, and the first laminating plate 410 is made relatively close to the power plate 49. At this time, with the continuous movement of the power plate 49, the assembled second laminating plate 414 is prompted to approach the pressure plate 41 along the linkage groove 413 in the linkage plate 412, and finally the first laminating plate 410, the second laminating plate 414 and the pressure plate 41 are combined into a complete mold cavity, and then the stamping assembly 5 is used to complete the stamping and forming operation on the raw materials in the mold cavity. Before the combination is completed, the stamping assembly 5 has been moved to the inner side of the first laminating plate 410 and the second laminating plate 414 in advance, that is, the dynamic adjustment of the mold cavity is realized, ensuring that the stamping assembly 5 always descends to the inner side of the mold cavity first during each stamping, and then the first The laminating plate 410 and the second laminating plate 414 complete the laminating of the stamping assembly 5, so that the stamping assembly 5 can always perfectly fit the mold cavity during each stamping, avoiding the problem that the stamping assembly 5 and the mold assembly 4 are misaligned due to vibration after long-term use, thereby causing damage to the stamping assembly 5 and the mold assembly 4, greatly improving the service life and working stability of the mold. At the same time, the surrounding space of the pressure plate 41 is relatively large at the beginning, that is, when the first laminating plate 410 and the second laminating plate 414 are close to each other, the position of the raw materials on the pressure plate 41 can be automatically adjusted, so that the workers can place the raw materials on the pressure plate 41 more casually, which greatly reduces the consumption of human resources. By combining the second laminating plate 414 with the mobile frame 415, the The splicing increases the working stability of the second bonding plate 414 when the linkage plate 412 moves, so that there is a buffer space when the linkage plate 412 squeezes the second bonding plate 414, thereby avoiding the problem that the second bonding plate 414 is damaged due to the reduced smoothness of movement of the second bonding plate 414 after long-term use, and is directly squeezed by the rigidity of the linkage plate 412. When the stamping assembly 5 moves downward, the three stamping plates 51 move downward, and the stamping forming operation is completed by the stamping plates 51. By setting up a combination of three stamping plates 51 to complete the stamping, the maintenance cost is greatly reduced, and the problem that the stamping plate 51 needs to be replaced as a whole due to cracks after long-term use is avoided. During the stamping, the moving plate 56 slides outward along the mounting rod 55.Therefore, during stamping, pressure is applied from the middle of the stamping plate 51 and gradually moves outward to apply pressure, which greatly improves the stamping stability of the stamping assembly 5, ensures that the stamping pressure applied by the stamping plate 51 on the raw material always remains stable, and avoids product defects caused by unstable pressure during stamping of existing stamping equipment. When the three stamping plates 51 are squeezed and contracted, the bottom of the connecting plate 513 will slide outward in the adjustment groove 512, and finally the three stamping plates 51 will be merged to form a whole stamping plate 51. At this time, the connecting plate 513 is inside the first connecting groove 510 and the second connecting groove 511, and is connected to the inner portion of the stamping plate 51. The side surface squeezes the first pressure plate 516 above the connecting plate 513, causing the rubber tube 515 to be squeezed, and the internal air pressure is transmitted to the second pressure groove 518 in the support plate 517, and an upward driving force is generated on the second pressure plate 519 through the second pressure groove 518, and a reverse squeezing force is generated on the moving plate 56 through the reverse driving force of the second pressure plate 519, that is, there is an air pressure between the moving plate 56 and the stamping plate 51, which does not affect the stamping effect, and can also greatly improve the protection effect of the stamping plate 51, avoiding the problem of direct rigid squeezing causing the upper surface of the stamping plate 51 to be dented, resulting in frequent maintenance.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by... does not exclude the existence of other identical elements in the process, method, article or device including the element".

Claims

1. A stamping die for a blower nozzle air outlet plate, comprising a bottom plate (1), characterized in that: The bottom plate (1) carries the mold, and the upper surfaces of both sides of the bottom plate (1) are symmetrically fixedly connected with sliding rods (2), wherein the sliding rods (2) are arranged in pairs as a group, and the outer surfaces of the sliding rods (2) are symmetrically slidably connected with sliding frames (3), and further include: A mold assembly (4), wherein the mold assembly (4) is movably mounted in the middle of the bottom plate (1), and the mold assembly (4) can self-contract and expand; A stamping assembly (5), wherein two sides of the stamping assembly (5) are fixedly connected to the inner sides of two sliding frames (3), wherein the stamping assembly (5) is driven by a hydraulic system, and the stamping assembly (5) moves up and down along the sliding rod (2) through the sliding frame (3); The mold assembly (4) comprises a pressure plate (41), the pressure plate (41) is fixedly connected to the middle upper surface of the bottom plate (1), the two sides of the pressure plate (41) are symmetrically provided with first slide grooves (42), the first slide grooves (42) are symmetrically penetrated and opened on the upper surfaces of the two sides of the bottom plate (1), the upper surface of the sliding frame (3) is penetrated and opened with a second slide groove (43), the bottom surface of the bottom plate (1) is fixedly connected with a guide rod (44), the two sides of the guide rod (44) are arranged in an inclined shape, wherein the guide rod (44) is arranged directly below the second slide groove (43), the outer surfaces of the two sides of the guide rod (44) are slidably sleeved with sleeves (45), the upper surface of the sleeve (45) is fixedly connected with a driving rod (46), and the top of the driving rod (46) is slidably connected to the first slide groove (42) through the second slide groove (43).

2. A hair dryer nozzle air outlet plate stamping die according to claim 1, characterized in that: The outer surface of the driving rod (46) is slidably connected to a moving block (47), the inner surface of the moving block (47) is fixedly connected to an I-shaped steel (48) via a pad, the surface of the I-shaped steel (48) away from the moving block (47) is fixedly connected to a power plate (49), a first bonding plate (410) is arranged on the inner side of the power plate (49), the outer surfaces of both sides of the first bonding plate (410) are fixedly connected to connecting rods (411), and one end of the connecting rod (411) away from the first bonding plate (410) is slidably connected to the outer surface of the power plate (49) through a spring elasticity.

3. A hair dryer nozzle air outlet plate stamping die according to claim 2, characterized in that: The inner surfaces of both sides of the first bonding plate (410) are symmetrically fixedly connected with linkage plates (412), and the inner surface of the linkage plate (412) is provided with a linkage groove (413), and the second bonding plate (414) is slidably inserted inside the linkage groove (413), and the second bonding plates (414) are arranged in pairs to form a group, wherein the second bonding plates (414) are arranged in two groups, and the inner side of the second bonding plates (414) of the same group is elastically slidably inserted with a movable frame (415), wherein the movable frame (415) and the second bonding plate (414) are combined into a complete plate shape.

4. A hair dryer nozzle air outlet plate stamping die according to claim 3, characterized in that: Limiting grooves (416) are provided on the upper surfaces of both sides of the bottom plate (1), and the limiting grooves (416) are symmetrically provided on both sides of the pressure-bearing plate (41), and the bottom of the movable frame (415) is slidably connected in the limiting grooves (416).

5. A hair dryer nozzle air outlet plate stamping die according to claim 4, characterized in that: The stamping assembly (5) comprises a stamping plate (51), wherein three stamping plates (51) are arranged in parallel with each other, and a fixed spacing is initially arranged between adjacent stamping plates (51), wherein the two side surfaces of the uppermost stamping plate (51) are fixedly connected to the inner end of the sliding frame (3), and the upper surface of the uppermost stamping plate (51) is provided with a mounting groove (52), and a mounting block (53) is fixedly connected in the mounting groove (52).

6. A hair dryer nozzle air outlet plate stamping die according to claim 5, characterized in that: The mounting block (53) is configured in a boss shape, and a combination plate (54) is slidably connected through the middle upper surface of the mounting block (53), and the bottom of the combination plate (54) penetrates the two upper stamping plates (51) and is fixedly embedded in the middle upper surface of the bottom stamping plate (51).

7. A hair dryer nozzle air outlet plate stamping die according to claim 6, characterized in that: The two side surfaces of the mounting block (53) are symmetrically fixedly connected with mounting rods (55), the bottom of the mounting rods (55) are fixedly connected to the inner surfaces of the two sides of the mounting groove (52), the mounting rods (55) are slidably connected with a movable plate (56), the outer surface of the movable plate (56) is fixedly connected with a punching rod (57), the top of the punching rod (57) is fixedly connected with a matching plate (58), the upper surface of the matching plate (58) is slidably connected with a top plate (59), wherein the top plate (59) is connected to the hydraulic system.

8. A hair dryer nozzle air outlet plate stamping die according to claim 7, characterized in that: The bottom surface of the stamping plate (51) is symmetrically provided with a first connecting groove (510), the upper surface of the stamping plate (51) is symmetrically provided with a second connecting groove (511), the outer side of the second connecting groove (511) is symmetrically provided with an adjustment groove (512), the inner side of the first connecting groove (510) is hinged with a connecting plate (513), and the side of the connecting plate (513) away from the first connecting groove (510) is slidably connected in the adjustment groove (512).

9. A hair dryer nozzle air outlet plate stamping die according to claim 8, characterized in that: A first pressure groove (514) is provided on the outer surface of the connecting plate (513), a rubber tube (515) is fixedly installed in the first pressure groove (514), a first pressure plate (516) is fixedly connected to the outer side of the rubber tube (515), and the first pressure plate (516) is slidably connected in the first pressure groove (514), support plates (517) are symmetrically provided on both sides of the mounting block (53), the bottom surface of the support plate (517) is fixedly connected to the inner surfaces of both sides of the mounting groove (52), a second pressure groove (518) is provided inside the support plate (517), a second pressure plate (519) is slidably connected in the second pressure groove (518), and the internal cavity of the second pressure groove (518) is connected to the internal cavity of the rubber tube (515).

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