A rotary forming device for making umbrella top flowers

Abstract

The present invention relates to a forming device, and more particularly to a rotary forming device for manufacturing umbrella top flowers. The technical problem is: to provide a rotary forming device for manufacturing umbrella top flowers that can automatically feed and suck materials and has a prompting function. The technical solution is: a rotary forming device for manufacturing umbrella top flowers, comprising: a bottom plate; a housing, the housing is provided in the middle of the top of the bottom plate; a fixing mechanism, the fixing mechanism is provided above the housing; model blocks, the model blocks are symmetrically provided on the fixing mechanism; a rotating mechanism, the rotating mechanism is provided between the top of the bottom plate and the housing. After forming, the umbrella top pieces fall downward into the collection box, achieving the collection effect. After the umbrella top pieces in the collection box gradually increase, the buzzer will emit a sound. In this way, people can be prompted to collect the umbrella top pieces in time, achieving the prompting effect.

Description

Technical Field

[0001] The present invention relates to a molding device, and more particularly to a rotary molding device for making umbrella top flowers. Background Art

[0002] An umbrella is a tool for providing a shaded environment or for blocking wind, rain, and snow. It is one of the most common daily necessities in our daily life. As we can see in the market, there are different patterns on the umbrella tops of different umbrellas. The function of the umbrella top is to support each small piece of the umbrella surface and prevent rainwater from flowing down along the skeleton when it is too large. It is a tool to avoid rain leakage inside the umbrella. Currently, in existing umbrella top molding devices, it is necessary to manually place the umbrella top pieces at the molding blocks. Due to uncertainties in manual operation, it is easy to cause too low production of umbrella tops, not meeting the requirements of processing merchants. Moreover, after the collection box is filled with molded umbrella tops, there is no prompting function to notify people to collect the umbrella tops in a timely manner, which affects people's work efficiency and other problems exist.

[0003] In summary, it is necessary to design a rotary molding device for making umbrella top flowers that achieves automatic feeding and suction effects and has a prompting function to solve the above problems. Summary of the Invention

[0004] In order to overcome the drawbacks of existing umbrella top molding devices, where it is necessary to manually place the umbrella top pieces at the molding blocks, and due to uncertainties in manual operation, it is easy to cause too low production of umbrella tops, and after the collection box is filled with molded umbrella tops, there is no prompting function to notify people to collect the umbrella tops in a timely manner, the technical problem is: to provide a rotary molding device for making umbrella top flowers that can achieve automatic feeding and suction effects and has a prompting function.

[0005] The technical solution is: a rotary molding device for making umbrella top flowers, comprising: a bottom plate; a housing, the housing is provided in the middle of the top of the bottom plate; a fixing mechanism, the fixing mechanism is provided above the housing; a model block, the model blocks are symmetrically provided on the fixing mechanism; a rotating mechanism, the rotating mechanism is provided between the top of the bottom plate and the housing.

[0006] As a further preferred solution, the fixing mechanism includes: electric push rods, the electric push rods are symmetrically provided on the upper side inside the housing; push plates, the push plates are provided on the telescopic rods of the electric push rods; support rods, the support rods are symmetrically provided on one side of the upper part of the housing, the model blocks are slidably connected to the support rods, and one of the model blocks is connected to the push plate; first rotating shafts, the first rotating shafts are rotatably provided on the inner sides of the middle parts of the support rods; first gears, the first gears are provided on the upper sides of the first rotating shafts; first racks, the first racks are provided on the bottom of the push plate and on both sides of the lower parts of one of the model blocks, and the first racks are engaged with the first gears.

[0007] As a further preferred solution, the rotating mechanism includes: a support plate, the support plate is provided in the middle of one side of the top of the bottom plate; a rotating base, the rotating bases are symmetrically provided on both sides of the top of the support plate; a first driving motor, the first driving motor is provided between the two rotating bases on one side, and the two rotating bases on the other side are rotatably connected to the output shaft of the first driving motor; a guide rail, the guide rail is provided on one side of the upper part of the support plate; a connecting plate, the connecting plate is provided on the output shaft of the first driving motor, and the connecting plate is slidably connected to the guide rail; a pressing block, the pressing block is provided on one side of the upper part of the connecting plate; a wire, the wire is provided on the pressing block, and the wire passes through the connecting plate; a second driving motor, the second driving motor is provided in the middle of the top of the bottom plate, and the second driving motor is located on one side inside the housing; a second rotating shaft, the second rotating shaft is rotatably provided on one side of the upper part inside the housing; a second gear, the second gear is provided on the lower side of the second rotating shaft; a first distance sensor, the first distance sensor is provided on the other side of the upper part inside the housing; a connecting block, the connecting block is provided on the second rotating shaft; a first missing gear, the first missing gear is provided on the upper side of the output shaft of the second driving motor, and the first missing gear meshes with the second gear; a start button, the start button is provided in the middle of one side of the housing.

[0008] As a further preferred solution, it further includes a feeding component, and the feeding component includes: a support frame, the support frames are symmetrically provided on the other side of the top of the bottom plate; a placing frame, the placing frame is provided between the upper parts inside the support frames; a support block, the support block is provided on the other side inside the housing; a reduction motor, the reduction motor is provided inside the support block; a second missing gear, the second missing gear is provided on the output shaft of the reduction motor; a pressure sensor, the pressure sensors are provided on both sides inside the model block; a sliding block, the sliding block is slidably provided on the lower side inside the placing frame; a second rack, the second rack is provided on one side of the sliding block, and the second rack meshes with the second missing gear; a first spring, the first spring is provided between the sliding block and the bottom plate.

[0009] As a further preferred solution, it further includes a pushing component, and the pushing component includes: a third rotating shaft, the third rotating shaft is rotatably provided in the middle of the upper side of the housing; a third gear, the third gear is provided on the lower side of the third rotating shaft, and the third gear meshes with the first missing gear; a connecting rod, the connecting rod is provided on the lower side of the third rotating shaft; a second distance sensor, the second distance sensor is provided on the other side of the middle of the upper part inside the housing; a fixing plate, the fixing plate is provided on the upper side of the third rotating shaft; an air pump, the air pump is provided on one side of the fixing plate; a third distance sensor, the third distance sensor is provided on the side of the middle of the upper part inside the housing far from the second distance sensor.

[0010] As a further preferred solution, it further includes a collection component, and the collection component includes: a guiding frame, the guiding frame is slidably arranged on one side of the top of the bottom plate, and the guiding frame is located between the outer shell and the support plate; a collection box, the collection box is slidably arranged inside the guiding frame; a second spring, the second spring is symmetrically arranged between the bottom of the collection box and the guiding frame.

[0011] As a further preferred solution, it further includes a prompting component, and the prompting component includes: a buzzer, the buzzer is arranged in the middle of the other side of the outer shell; a mounting seat, the mounting seat is symmetrically arranged on the lower side inside the guiding frame; a rotating plate, the rotating plate is rotatably arranged between the upper parts inside the mounting seat, and the collection box is matched with the rotating plate; a torsion spring, the torsion spring is arranged between the rotating plate and the mounting seat; a button, the button is arranged on one side of the lower part inside the guiding frame, and the rotating plate is matched with the button.

[0012] As a further preferred solution, it further includes a control box, the control box is arranged between one side of the top of the bottom plate and the inside of the support plate, the lower side of the wire is connected to the control box, a switching power supply, a power module and a control module are installed in the control box, the switching power supply powers on this rotary forming device for making the umbrella top flower, the switching power supply is electrically connected to the power module, the power module is connected with a main power switch through a circuit, the power module is electrically connected to the control, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the start button, the button, the first distance sensor, the second distance sensor, the third distance sensor, the pressure sensor and the buzzer are all electrically connected to the control module, and the electric push rod, the first driving motor, the second driving motor, the reduction motor and the air pump are all connected to the control module through a peripheral circuit.

[0013] The present invention has the following advantages: 1. The present invention places multiple umbrella top pieces in the placement frame to achieve the placement effect. Under the combined action of the second driving motor and the air pump, it achieves automatic feeding onto the model block and plays an adsorption role, effectively improving people's work efficiency.

[0014] 2. After the control module conveys the power to the pressing block through the wire, the pressing block is electrified and heated. In this way, the pressing block can quickly form the umbrella top piece, accelerating the working progress of forming the umbrella top piece.

[0015] 3. After forming, the umbrella top piece falls downward into the collection box to achieve the collection effect. After the umbrella top pieces in the collection box gradually increase, the buzzer will make a sound. In this way, it can prompt people to collect the umbrella top pieces in time and plays a prompting effect. Description of the Drawings

[0016] Figure 1 The first three-dimensional structure diagram of the present invention.

[0017] Figure 2 The second three-dimensional structure diagram of the present invention.

[0018] Figure 3 The sectional structure diagram of the present invention.

[0019] Figure 4 The three-dimensional structure diagram of the fixing mechanism of the present invention.

[0020] Figure 5 The partial structure diagram of the fixing mechanism of the present invention.

[0021] Figure 6 The three-dimensional structure diagram of the rotating mechanism of the present invention.

[0022] Figure 7 The first partial structure diagram of the rotating mechanism of the present invention.

[0023] Figure 8 The second partial structure diagram of the rotating mechanism of the present invention.

[0024] Figure 9 The three-dimensional structure diagram of the material discharging component of the present invention.

[0025] Figure 10 The first partial structure diagram of the material discharging component of the present invention.

[0026] Figure 11 The second partial structure diagram of the material discharging component of the present invention.

[0027] Figure 12 The three-dimensional structure diagram of the pushing component of the present invention.

[0028] Figure 13 The partial structure diagram of the pushing component of the present invention.

[0029] Figure 14 The three-dimensional structure diagram of the collecting component of the present invention.

[0030] Figure 15 The partial structure diagram of the collecting component of the present invention.

[0031] Figure 16 The three-dimensional structure diagram of the prompting component of the present invention.

[0032] Figure 17 The partial structure diagram of the prompting component of the present invention.

[0033] Figure 18 The circuit block diagram of the present invention.

[0034] Figure 19 This is the circuit schematic diagram of the present invention.

[0035] Wherein: 1 - bottom plate, 2 - outer shell, 3 - control box, 4 - model block, 5 - fixing mechanism, 51 - electric push rod, 52 - push plate, 53 - support rod, 54 - first rotating shaft, 55 - first gear, 56 - first rack, 6 - rotating mechanism, 61 - support plate, 62 - rotating base, 63 - first driving motor, 64 - guide rail, 65 - connecting plate, 66 - pressing block, 67 - wire, 68 - second driving motor, 69 - second rotating shaft, 610 - second gear, 611 - first distance sensor, 612 - connecting block, 613 - first missing gear, 614 - start button, 7 - feeding component, 71 - support frame, 72 - placing frame, 73 - support block, 74 - reduction motor, 75 - second missing gear, 76 - second rack, 77 - pressure sensor, 78 - sliding block, 79 - first spring, 8 - pushing component, 81 - third rotating shaft, 82 - third gear, 83 - connecting rod, 84 - second distance sensor, 85 - fixing plate, 86 - air pump, 87 - third distance sensor, 9 - collecting component, 91 - guiding frame, 92 - collecting box, 93 - second spring, 10 - prompting component, 101 - buzzer, 102 - mounting seat, 103 - rotating plate, 104 - torsion spring, 105 - button. Specific embodiments

[0036] The present invention will be further described below in conjunction with specific embodiments. It should also be noted that, unless otherwise clearly defined and limited, terms such as: setting, installation, connection, and coupling should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0037] Embodiment 1

[0038] A rotary forming device for making the top flower of an umbrella, as Figures 1-8 shown, includes a bottom plate 1, an outer shell 2, a model block 4, a fixing mechanism 5, and a rotating mechanism 6. The outer shell 2 is installed in the middle of the top of the bottom plate 1. The fixing mechanism 5 is connected to the upper side of the outer shell 2. The model blocks 4 are symmetrically installed on the fixing mechanism 5. A rotating mechanism 6 is arranged between the top of the bottom plate 1 and the outer shell 2.

[0039] The fixing mechanism 5 includes an electric push rod 51, a push plate 52, a support rod 53, a first rotating shaft 54, a first gear 55 and a first rack 56. The electric push rods 51 are symmetrically installed on the upper side of the interior of the outer shell 2 in the front and rear. The telescopic rods of the electric push rods 51 are both connected with the push plate 52. The support rods 53 are symmetrically and fixedly connected to the left side of the upper part of the outer shell 2 in the front and rear. The two model blocks 4 are slidably connected between the two support rods 53. The right model block 4 is connected with the push plate 52. The inner sides of the middle parts of the support rods 53 are both rotatably provided with the first rotating shafts 54. The upper sides of the first rotating shafts 54 are both connected with the first gears 55. The bottom of the push plate 52 and the front and rear sides of the lower part of the left model block 4 are both provided with the first racks 56. The first racks 56 are both meshed with the first gears 55.

[0040] The rotating mechanism 6 includes a support plate 61, a rotating base 62, a first driving motor 63, a guide rail 64, a connecting plate 65, a pressing block 66, a wire 67, a second driving motor 68, a second rotating shaft 69, a second gear 610, a first distance sensor 611, a connecting block 612, a first missing gear 613 and a start button 614. The support plate 61 is installed in the middle of the left side of the top of the bottom plate 1. Four rotating bases 62 are symmetrically and fixedly connected to the front and rear sides of the top of the support plate 61. The first driving motor 63 is installed between the two front rotating bases 62. The output shafts of the first driving motor 63 are rotatably connected to the two rear rotating bases 62. The guide rail 64 is installed on the left side of the upper part of the support plate 61. The output shaft of the first driving motor 63 is connected with the connecting plate 65. The connecting plate 65 is slidably connected with the guide rail 64. The pressing block 66 is installed on the right side of the upper part of the connecting plate 65. The wire 67 is connected to the pressing block 66. The wire 67 passes through the connecting plate 65. The second driving motor 68 is installed in the middle of the top of the bottom plate 1. The second driving motor 68 is located on the left side inside the outer shell 2. The second rotating shaft 69 is rotatably provided in the upper left part of the outer shell 2. The second gear 610 is installed on the lower side of the second rotating shaft 69. The first distance sensor 611 is connected to the upper left front side inside the outer shell 2. The connecting block 612 is provided on the second rotating shaft 69. The upper side of the output shaft of the second driving motor 68 is connected with the first missing gear 613. The first missing gear 613 is meshed with the second gear 610. The start button 614 is installed in the middle of the front side of the outer shell 2.

[0041] A first preset value and a second preset value are set in the first distance sensor 611, and the value of the first preset value is smaller than the value of the second preset value. When it is necessary to form the top flower of the umbrella, people press the main power switch to power on the device, and then press the start button 614, so that the control module controls the telescopic rod of the electric push rod 51 to extend for 1 second and then close. When the telescopic rod of the electric push rod 51 extends, it drives the push plate 52 to move to the left. When the push plate 52 moves to the left, it drives the right model block 4 to move to the left, and the two first racks 56 connected to the push plate 52 move to the left accordingly. When the two first racks 56 connected to the push plate 52 move to the left, they cause the two first gears 55 to rotate. When the two first gears 55 rotate, they cause the two first racks 56 connected to the left model block 4 to move to the right, and the left model block 4 moves to the right accordingly. In this way, the two model blocks 4 can approach each other;Meanwhile, the control module also powers on the second drive motor 68. The output shaft of the second drive motor 68 drives the first missing gear 613 to rotate clockwise, thereby driving the second gear 610, the second rotating shaft 69, and the connecting block 612 to rotate counterclockwise by 180 degrees. At this time, the first missing gear 613 rotates to a position where it does not mesh with the second gear 610. Subsequently, people place the umbrella top piece on the model block 4. When the first missing gear 613 rotates to mesh with the second gear 610 again, it drives the second gear 610 and the connecting block 612 to continue rotating by 180 degrees, causing the connecting block 612 to rotate close to the first distance sensor 611. After the distance between the connecting block 612 and the first distance sensor 611 reaches the first preset value of the first distance sensor 611, the first distance sensor 611 emits a signal. After receiving the signal, the control module controls the output shaft of the first drive motor 63 to rotate clockwise for 3 seconds and then turn off. At the same time, the control module controls the electrical energy of the switching power supply to be transmitted to the pressing block 66 through the wire 67, causing the pressing block 66 to be powered on and heated. The output shaft of the first drive motor 63 drives the connecting plate 65 and the pressing block 66 to rotate clockwise by 90 degrees, enabling the pressing block 66 to perform the forming operation on the umbrella top piece. After the pressing block 66 is powered on and heated, it can quickly form the umbrella top piece. After the pressing block 66 performs the forming operation on the umbrella top piece for 2 seconds, press the start button 614 again, causing the control module to control the telescopic rod of the electric push rod 51 to shorten for 1 second and then turn off. The shortening of the telescopic rod of the electric push rod 51 can drive the push plate 52 to move to the right and reset. Through the cooperation of the first rack 56 and the first gear 55, the two model blocks 4 can be moved away from each other, causing the model blocks 4 to separate from the umbrella top piece. The formed umbrella top piece falls downward to a suitable position, facilitating people to collect it. When the connecting block 612 rotates away from the first distance sensor 611 and the distance between the connecting block 612 and the first distance sensor 611 reaches the second preset value of the first distance sensor 611, the first distance sensor 611 emits a signal. After receiving the signal, the control module controls the output shaft of the first drive motor 63 to rotate counterclockwise for 3 seconds and then turn off. At the same time, the control module controls that the electrical energy of the switching power supply is not transmitted to the pressing block 66 through the wire 67, causing the pressing block 66 to lose power. The output shaft of the first drive motor 63 drives the connecting plate 65 and the pressing block 66 to rotate counterclockwise by 90 degrees to reset. When this device is not needed, then people press the main power switch again to cut off the power supply of this device.

[0042] Embodiment 2

[0043] Based on Embodiment 1, as Figures 9-19As shown, it further includes a feeding component 7. The feeding component 7 includes a support frame 71, a placement frame 72, a support block 73, a reduction motor 74, a second missing gear 75, a second rack 76, a pressure sensor 77, a sliding block 78, and a first spring 79. The support frames 71 are symmetrically and fixedly connected to the front and rear of the right side of the top of the bottom plate 1. The placement frame 72 is installed between the upper parts inside the support frames 71. The support block 73 is fixedly connected to the right rear side inside the housing 2. The reduction motor 74 is installed inside the support block 73. The second missing gear 75 is connected to the output shaft of the reduction motor 74. The pressure sensors 77 are installed on both the front and rear sides inside the model block 4. The sliding block 78 is slidably arranged on the lower side inside the placement frame 72. The second rack 76 is connected to the left side of the sliding block 78. The second rack 76 meshes with the second missing gear 75. The first spring 79 is connected between the sliding block 78 and the bottom plate 1.

[0044] It further includes a pushing component 8. The pushing component 8 includes a third rotating shaft 81, a third gear 82, a connecting rod 83, a second distance sensor 84, a fixing plate 85, an air pump 86, and a third distance sensor 87. The third rotating shaft 81 is rotatably arranged in the middle of the upper side of the housing 2. The third gear 82 is connected to the lower side of the third rotating shaft 81. The third gear 82 meshes with the first missing gear 613. The connecting rod 83 is arranged on the lower side of the third rotating shaft 81. The second distance sensor 84 is installed on the upper part of the inner wall at the rear side of the housing 2. The fixing plate 85 is connected to the upper side of the third rotating shaft 81. The air pump 86 is installed on the right side of the fixing plate 85. The third distance sensor 87 is installed on the upper part of the inner wall at the front side of the housing 2.

[0045] The second distance sensor 84 and the third distance sensor 87 are both provided with preset values. After the device is powered on, people place multiple umbrella top sheets in the placement frame 72. The distance of the connecting rod 83 at this time reaches the preset value of the second distance sensor 84. The second distance sensor 84 sends a signal. After the control module receives the signal, the control module controls the air pump 86 to work. When the two model blocks 4 are close to each other, the pressure sensor 77 will be driven to move inward. After the air pump 86 works, it will suck the umbrella top sheet. After the first missing gear 613 rotates to mesh with the third gear 82, the first missing gear 613 rotates through the third gear 82 to make the third shaft 81 rotate 180 degrees counterclockwise. The third shaft 81 rotates 180 degrees counterclockwise to drive the connecting rod 83, the fixing plate 85 and the air pump 86 rotates 180 degrees counterclockwise. At this time, the pressure sensors 77 on both sides move inward and fit together, so that after the pressure sensors 77 sense the pressure, the pressure sensors 77 send out a signal. After receiving the signal, the control module controls the reduction motor 74 to start working. The reduction motor 74 drives the second missing gear 75 to rotate, thereby driving the first rack 56 and the sliding block 78 to move upward. The first spring 79 is stretched, and the sliding block 78 moves upward to drive the lower umbrella top sheet to move upward. At this time, the first missing gear 613 rotates to not mesh with the third gear 82. At the same time, the connecting rod 83 rotates to approach the third distance sensor 87. After the distance between the connecting rod 83 and the third sensor reaches the preset value of the third distance sensor 87, the third distance sensor 87 sends out a After receiving the signal, the control module controls the air pump 86 to cut off the power supply so that the air pump 86 will not suck the umbrella top sheet, and the umbrella top sheet will fall down on the model block 4. The lower pressing block 66 will shape the umbrella top sheet for 2 seconds. The control module controls the electric push rod 51 to shorten the telescopic rod for 1 second and then close it. The model block 4 and the pressure sensor 77 move outward. The model block 4 is now separated from the umbrella top sheet, and the formed umbrella top sheet will fall down to a suitable position. At this time, after the pressure sensors 77 cannot sense the pressure, the pressure sensors 77 send a signal. After receiving the signal, the control module controls the reduction motor 74 to stop working. This is repeated, so that the sliding block 78 drives the top umbrella sheet to move to the top of the placement frame 72. When the second missing gear 75 rotates to a point where it is not aligned with the first gear, the second missing gear 75 rotates to a point where it is not aligned with the first gear. When the first gear 613 is rotated to mesh with the third gear 82 again, the third shaft 81, the connecting rod 83, the fixing plate 85 and the air pump 86 are driven to continue to rotate 180 degrees counterclockwise, and the connecting rod 83 and the air pump 86 are restored to their original state, and this is repeated so that the air pump 86 will discharge the umbrella top sheet once onto the model block 4 every time the first gear 613 rotates 2 circles, and the sliding block 78 drives the umbrella top sheet to move upward, so that the air pump 86 can absorb the top umbrella top sheet. When the device is powered off, the above work stops.

[0046] It further includes a collection component 9. The collection component 9 includes a guiding frame 91, a collection box 92 and a second spring 93. The guiding frame 91 is slidably placed on the left side of the top of the bottom plate 1. The guiding frame 91 is located between the outer shell 2 and the support plate 61. A collection box 92 is slidably installed inside the guiding frame 91. Second springs 93 are symmetrically connected between the bottom of the collection box 92 and the guiding frame 91.

[0047] It further includes a prompting component 10. The prompting component 10 includes a buzzer 101, a mounting seat 102, a rotating plate 103, a torsion spring 104 and a button 105. The buzzer 101 is installed in the middle at the rear side of the outer shell 2. Mounting seats 102 are fixedly connected symmetrically in the front and back at the lower side inside the guiding frame 91. A rotating plate 103 is rotatably connected between the upper parts inside the mounting seats 102. The collection box 92 cooperates with the rotating plate 103. Torsion springs 104 are connected between the rotating plate 103 and the mounting seats 102. A button 105 is installed on the left side at the lower part inside the guiding frame 91. The rotating plate 103 cooperates with the button 105.

[0048] When the model block 4 moves outwards and opens, the top piece of the umbrella falls down into the collection box 92. When the top pieces of the umbrella in the collection box 92 gradually increase, due to the gravity of the top pieces of the umbrella, the collection box 92 moves downwards, and the second spring 93 is compressed. The collection box 92 moves downwards to contact the rotating plate 103, driving the rotating plate 103 to rotate clockwise, and the torsion spring 104 deforms. The rotating plate 103 rotates to press the button 105, causing the control module to control the buzzer 101 to be powered on and work. After the buzzer 101 is powered on, it makes a sound. Then people pull the guiding frame 91 forward, and then collect and sort out the formed top pieces of the umbrella. Since the top pieces of the umbrella in the collection box 92 gradually decrease, the second spring 93 resets, driving the collection box 92 to move upwards away from the rotating plate 103, and the torsion spring 104 resets, driving the rotating plate 103 to rotate counterclockwise and reset away from the button 105, causing the control module to control the buzzer 101 to be powered off and stop making a sound. Finally, people move the guiding frame 91 backward to reset it.

[0049] It further includes a control box 3. A control box 3 is installed between the left side of the top of the bottom plate 1 and the inner side of the support plate 61. The lower side of the wire 67 is connected to the control box 3. A switching power supply, a power module and a control module are installed inside the control box 3. The switching power supply powers on this device. The switching power supply is electrically connected to the power module. The power module is connected to a main power switch through a circuit. The power module is electrically connected to the control. A DS1302 clock circuit and a 24C02 circuit are connected to the control module. The start button 614, the button 105, the first distance sensor 611, the second distance sensor 84, the third distance sensor 87, the pressure sensor 77 and the buzzer 101 are all electrically connected to the control module. The electric push rod 51, the first driving motor 63, the second driving motor 68, the reduction motor 74 and the air pump 86 are all connected to the control module through peripheral circuits.

[0050] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments.

Claims

1. A rotary forming device for making the umbrella top flower, characterized in that, it includes: a bottom plate (1); a housing (2), the housing (2) is provided in the middle of the top of the bottom plate (1); a fixing mechanism (5), the fixing mechanism (5) is provided on the upper side of the housing (2); model blocks (4), the model blocks (4) are symmetrically provided on the fixing mechanism (5); a rotating mechanism (6), the rotating mechanism (6) is provided between the top of the bottom plate (1) and the housing (2); The fixing mechanism (5) includes: electric push rods (51), the electric push rods (51) are symmetrically provided on the upper side inside the housing (2); push plates (52), the push plates (52) are provided on the telescopic rods of the electric push rods (51); support rods (53), the support rods (53) are symmetrically provided on one side of the upper part of the housing (2), the model blocks (4) are slidably connected to the support rods (53), and one side of the model blocks (4) is connected to the push plates (52); first rotating shafts (54), the first rotating shafts (54) are rotatably provided on the inner sides of the middle parts of the support rods (53); first gears (55), the first gears (55) are provided on the upper sides of the first rotating shafts (54); first racks (56), the first racks (56) are provided on the bottoms of the push plates (52) and on both sides of the lower parts of one side of the model blocks (4), and the first racks (56) are all meshed with the first gears (55); The rotating mechanism (6) includes: a support plate (61), the support plate (61) is provided in the middle of one side of the top of the bottom plate (1); a rotating base (62), the rotating bases (62) are symmetrically provided on both sides of the top of the support plate (61); a first driving motor (63), the first driving motor (63) is provided between two rotating bases (62) on one side, and the two rotating bases (62) on the other side are rotatably connected to the output shaft of the first driving motor (63); a guide rail (64), the guide rail (64) is provided on one side of the upper part of the support plate (61); a connecting plate (65), the connecting plate (65) is provided on the output shaft of the first driving motor (63), and the connecting plate (65) is slidably connected to the guide rail (64); a pressing block (66), the pressing block (66) is provided on one side of the upper part of the connecting plate (65); a wire (67), the wire (67) is provided on the pressing block (66), and the wire (67) passes through the connecting plate (65); a second driving motor (68), the second driving motor (68) is provided in the middle of the top of the bottom plate (1), and the second driving motor (68) is located on one side inside the housing (2); a second rotating shaft (69), the second rotating shaft (69) is rotatably provided on one side of the upper part inside the housing (2); a second gear (610), the second gear (610) is provided on the lower side of the second rotating shaft (69); a first distance sensor (611), the first distance sensor (611) is provided on the other side of the upper part inside the housing (2); Connecting block (612), the connecting block (612) is provided on the second rotating shaft (69); First missing gear (613), the first missing gear (613) is provided on the upper side of the output shaft of the second driving motor (68), and the first missing gear (613) meshes with the second gear (610); Start button (614), the start button (614) is provided in the middle of one side of the housing (2); It further includes a feeding component (7), and the feeding component (7) includes: Support frame (71), the support frames (71) are symmetrically provided on the other side of the top of the bottom plate (1); Placement frame (72), the placement frame (72) is provided between the upper parts inside the support frames (71); Support block (73), the support block (73) is provided on the other side inside the housing (2); Reduction motor (74), the reduction motor (74) is provided inside the support block (73); Second missing gear (75), the second missing gear (75) is provided on the output shaft of the reduction motor (74); Pressure sensor (77), the pressure sensors (77) are provided on both sides inside the model block (4); Slider (78), the slider (78) is slidably provided on the lower side inside the placement frame (72); Second rack (76), the second rack (76) is provided on one side of the slider (78), and the second rack (76) meshes with the second missing gear (75); First spring (79), the first spring (79) is provided between the slider (78) and the bottom plate (1); It further includes a pushing component (8), and the pushing component (8) includes: Third rotating shaft (81), the third rotating shaft (81) is rotatably provided in the middle of the upper side of the housing (2); Third gear (82), the third gear (82) is provided on the lower side of the third rotating shaft (81), and the third gear (82) meshes with the first missing gear (613); Linking rod (83), the linking rod (83) is provided on the lower side of the third rotating shaft (81); Second distance sensor (84), the second distance sensor (84) is provided on the other side in the middle of the upper part inside the housing (2); Fixed plate (85), the fixed plate (85) is provided on the upper side of the third rotating shaft (81); Air pump (86), the air pump (86) is provided on one side of the fixed plate (85); Third distance sensor (87), the third distance sensor (87) is provided on the side of the upper part inside the housing (2) far from the second distance sensor (84).

2. According to the rotary forming device for making umbrella top flowers described in claim 1, characterized in that it further includes a collection component (9), and the collection component (9) includes: Guide frame (91), the guide frame (91) is slidably provided on one side of the top of the bottom plate (1), and the guide frame (91) is located between the housing (2) and the support plate (61); Collection box (92), the collection box (92) is slidably provided inside the guide frame (91); The second spring (93), the second spring (93) is symmetrically arranged between the bottom of the collection box (92) and the guide frame (91).

3. A rotary forming device for making umbrella top flowers according to claim 2, characterized in that, further comprising a prompting component (10), and the prompting component (10) includes: a buzzer (101), the buzzer (101) is arranged in the middle of the other side of the housing (2); mounting seats (102), the mounting seats (102) are symmetrically arranged on the lower side inside the guide frame (91); a rotating plate (103), the rotating plate (103) is rotatably arranged between the upper parts inside the mounting seats (102), and the collection box (92) cooperates with the rotating plate (103); torsion springs (104), the torsion springs (104) are arranged between the rotating plate (103) and the mounting seats (102); a button (105), the button (105) is arranged on one side of the lower part inside the guide frame (91), and the rotating plate (103) cooperates with the button (105).

4. A rotary forming device for making umbrella top flowers according to claim 3, characterized in that, further comprising a control box (3), the control box (3) is arranged between the top side of the bottom plate (1) and the inside of the support plate (61), the lower side of the wire (67) is connected to the control box (3), a switching power supply, a power module and a control module are installed in the control box (3), the switching power supply powers on this rotary forming device for making umbrella top flowers, the switching power supply is electrically connected to the power module, the power module is connected with a main power switch through a circuit, the power module is electrically connected to the control, the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the start button (614), the button (105), the first distance sensor (611), the second distance sensor (84), the third distance sensor (87), the pressure sensor (77) and the buzzer (101) are all electrically connected to the control module, and the electric push rod (51), the first driving motor (63), the second driving motor (68), the reduction motor (74) and the air pump (86) are all connected to the control module through a peripheral circuit.

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