Mining explosion-proof fluorescent lamp lampshade processing and forming device

Abstract

The invention relates to the technical field of lampshade processing, and discloses a mining explosion-proof fluorescent lamp lampshade processing forming device which comprises a supporting frame, a telescopic rod is fixedly connected to the top of the inner wall of the supporting frame, an extrusion disc is fixedly connected to the movable end of the telescopic rod, and an upper mold shell is fixedly connected to the bottom of the extrusion disc. The bottom of the inner wall of the supporting frame is fixedly connected with a lower mold shell, the injection molding mechanism comprises four extrusion rods fixedly connected to the periphery, close to the bottom of the upper mold shell, of the extrusion disc, a telescopic rod is started, the telescopic rod drives the extrusion disc to descend, and the extrusion disc drives the upper mold shell to descend; the upper mold shell enters the inner wall of the lower mold shell, meanwhile, an extrusion disc drives an extrusion rod to descend, the extrusion rod is in butt joint with a round hole formed in the top of the lower mold shell in the descending process, and the butt joint accuracy of the upper mold shell and the lower mold shell is improved; and the subsequent material injection molding stability is improved.

Description

Technical Field

[0001] The invention relates to the technical field of lampshade processing, in particular to a lampshade processing and forming device for a mine explosion-proof fluorescent lamp. Background Art

[0002] The mine explosion-proof fluorescent lamp shade is a lighting device specially designed for mines and flammable and explosive environments. This kind of lamp shade is widely used in underground workplaces such as coal mines and metal mines to provide safe and reliable lighting for workers. When processing the lamp shade, it is usually necessary to heat and melt the plastic raw material through an injection molding machine and then inject it into the mold to form the basic shape of the lamp shade.

[0003] During the injection molding process, the injection molding machine generally uses cooling water to cool the mold to solidify the lampshade and ensure the stability of the shape. However, this cooling water is usually in a static state during the cooling process, so that only a part of the cooling water can be injected into the lampshade mold, affecting the injection molding efficiency of the lampshade mold. Summary of the invention

[0004] The object of the present invention is to provide a device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention discloses a device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp, comprising a support frame, a telescopic rod fixedly connected to the top of the inner wall of the support frame, a movable end of the telescopic rod fixedly connected to an extrusion plate, an upper mold shell fixedly connected to the bottom of the extrusion plate, a lower mold shell fixedly connected to the bottom of the inner wall of the support frame, and an injection molding mechanism. The injection molding mechanism comprises four extrusion rods fixedly connected to the extrusion plate near the bottom of the upper mold shell, four circular holes are respectively opened around the top of the lower mold shell, a square ring is slidably connected to the top of the inner cavity of the lower mold shell, four springs are respectively fixedly connected around the bottom of the square ring, the bottom of the spring is fixedly connected to the bottom of the inner cavity of the lower mold shell, and a lifting component is arranged on the inner wall of the lower mold shell.

[0007] Furthermore, the lifting assembly includes an injection tube connected to the bottom of the inner wall of the lower mold shell, one end of the injection tube passes through the lower mold shell and extends to the outside of the support frame, and four inclined plates are fixedly connected around the bottom of the square ring near the spring, and the bottom of the inclined plate is fixedly connected to the lifting frame.

[0008] Furthermore, four discharge rods are fixedly connected to the top of the lifting frame, one end of the discharge rod passes through the lower mold shell and extends to the outside of the lower mold shell, and rotating plates are rotatably connected to the bottom of the lifting frame.

[0009] Furthermore, a water cooling assembly is provided at the bottom end of the rotating plate, and the water cooling assembly includes a slider rotatably connected to the end of the rotating plate away from the lifting frame. Four square shells are connected to the outer wall of the lower mold shell, and a condenser is fixedly connected to one side of the inner wall of the square shell.

[0010] Furthermore, one side of the condenser is fixedly connected to a limit rod, the bottom of the limit rod is fixedly connected to the bottom of the inner cavity of the lower mold shell, the inner wall of the slider is slidably connected to the outer wall of the limit rod, one side of the slider is fixedly connected to a cross bar, and the end of the cross bar away from the slider is fixedly connected to a vertical plate.

[0011] Furthermore, the outer wall of the vertical plate is slidably connected to the inner wall of the square shell, one side of the outer wall of the square shell is connected to a bent pipe, and one end of the bent pipe is connected to one side of the outer wall of the lower mold shell.

[0012] Furthermore, a stirring assembly is provided at the top of the cross bar, and the stirring assembly includes a limit block fixedly connected to the top of the cross bar, and an annular plate is provided in contact with the top of the cross bar, and four arc holes are respectively opened around the top of the annular plate, and the outer wall of one end of the limit block is slidably connected to the inner wall of the arc hole, and inclined rods are fixedly connected around the top of the annular plate, and a stirring plate is fixedly connected to one side of the inclined rod.

[0013] Furthermore, an impact assembly is provided on one side of the inclined plate, and the impact assembly includes three rubber rods penetrating and slidably connected to one side of the inclined plate, one end of the rubber rod is contacted and provided on one side of the inner cavity of the lower mold shell, and one end of the rubber rod is fixedly connected to the outer wall with a fixed plate.

[0014] Furthermore, the two ends of the fixed plate are respectively fixedly connected with bent plates, one side of the fixed plate is fixedly connected with three return springs, and one end of the return spring is fixedly connected to one side of the inclined plate.

[0015] The present invention has the following beneficial effects:

[0016] (1) In the present invention, the telescopic rod is started, the telescopic rod drives the extrusion plate to descend, and the extrusion plate drives the upper mold shell to descend, so that the upper mold shell enters the inner wall of the lower mold shell. At the same time, the extrusion plate drives the extrusion rod to descend. During the descending process of the extrusion rod, it docks with the circular hole set on the top of the lower mold shell, thereby improving the accuracy of docking between the upper mold shell and the lower mold shell, and injecting the material between the upper mold shell and the lower mold shell through the injection tube, thereby improving the stability of subsequent material injection. When the extrusion rod descends, it presses down the square ring, and the square ring drives the inclined plate to descend, and the inclined plate drives the lifting frame to The lifting frame drives the rotating plate to descend. Affected by the setting of the limit rod, the rotating plate drives the slider to slide along the outer wall of the limit rod. The slider drives the cross bar to move. The cross bar drives the vertical plate to move. The vertical plate moves toward the inside of the square shell. Affected by the setting of the condenser, the condenser cools the water inside the square shell. The cooled water is squeezed by the vertical plate, and the cold water enters the inside of the bent pipe. The cold water enters the inside of the lower mold shell through the bent pipe, and the cold water is sprayed on the inner cavity of the lower mold shell, thereby improving the efficiency of the lampshade injection molding and improving the quality of the lampshade mold.

[0017] (2) According to the present invention, when the cross bar moves, the cross bar drives the limit block to move. Due to the arc setting of the arc hole, the limit block makes the annular plate rotate in a circle during movement. The annular plate drives the inclined bar to move. The inclined bar drives the stirring plate to rotate in a circle. During the rotation of the stirring plate, the water flow is stirred to prevent the water flow from being static, thereby improving the water cooling effect and further improving the efficiency of the lampshade injection molding. When the inclined bar moves, the inclined plate drives the rubber rod to descend. At this time, the inclined bar will contact one end of the rubber rod, causing the rubber rod to be squeezed. When the inclined bar no longer contacts the rubber rod, it is elastically deformed by the return spring, and the return spring drives the fixed plate to reciprocate. The fixed plate drives the rubber rod to reciprocate on the inner wall of the inclined plate, and the fixed plate drives the bent plate to reciprocate. When the bent plate moves slightly back and forth in the inner cavity of the lower mold shell, the flow effect of the water flow can be improved, thereby improving the water cooling effect.

[0018] (3) According to the present invention, after the injection molding is completed, the telescopic rod is started, the telescopic rod drives the extrusion plate to move upward, the extrusion plate drives the extrusion rod to move upward, the extrusion rod no longer squeezes the square ring during the upward movement, and is elastically deformed by the spring, the spring drives the square ring to move upward, the square ring drives the inclined plate to move upward, the inclined plate drives the lifting frame to move upward, the lifting frame drives the rotating plate to move upward, the rotating plate drives the slider to move in the opposite direction, the slider drives the vertical plate to move, and the plurality of vertical plates move in the opposite direction, so that the space capacity of the inner cavity of the lower mold shell becomes smaller. At this time, the cooling water at the inner cavity of the lower mold shell enters the interior of the square shell through the bent pipe, and passes through the condenser. The heated water is cooled so that the water can be recycled, which saves water waste. The lifting frame drives the discharge rod to move during the rising process. The lampshade mold after injection molding can be squeezed during the movement of the discharge rod, which improves the discharge efficiency of the lampshade mold. In the rising process of the inclined plate, the inclined plate drives the rubber rod to rise. The rubber rod collides with the inner cavity of the lower mold shell during the rising process, causing slight vibration in the inner cavity of the lower mold shell, further improving the discharge efficiency of the lampshade mold, preventing the lampshade mold from having residues adhering to the inner wall of the lower mold shell, and improving the molding quality of the lampshade mold.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the overall front structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the side structure of the lower mold shell of the present invention;

[0024] Figure 4 This is a schematic diagram of the side structure of the injection molding tube of the present invention;

[0025] Figure 5 It is a schematic diagram of the top view of the annular plate of the present invention;

[0026] Figure 6 It is a schematic diagram of the top view of the lifting frame of the present invention;

[0027] Figure 7 For the present invention Figure 3 A magnified view of middle;

[0028] Figure 8 For the present invention Figure 3 Enlarged view of middle B;

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] In the figure: 1, support frame; 2, telescopic rod; 3, extrusion plate; 4, upper mold shell; 5, lower mold shell; 6, injection molding mechanism; 61, extrusion rod; 62, round hole; 63, square ring; 64, spring; 65, lifting assembly; 66, water cooling assembly; 67, stirring assembly; 68, impact assembly; 651, injection tube; 652, inclined plate; 653, lifting frame; 654, discharge rod; 655, rotating plate; 661, slider; 662, limit rod; 663, square shell; 664, condenser; 665, cross bar; 666, vertical plate; 667, bent pipe; 671, limit block; 672, annular plate; 673, arc hole; 674, inclined rod; 675, stirring plate; 681, rubber rod; 682, fixed plate; 683, bent plate; 684, return spring. DETAILED DESCRIPTION

[0031] 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.

[0032] Example 1, please refer to Figure 1 - Figure 8 As shown, the present invention is a mining explosion-proof fluorescent lamp shade processing and forming device, comprising a support frame 1, a telescopic rod 2 is fixedly connected to the top of the inner wall of the support frame 1, a squeeze plate 3 is fixedly connected to the movable end of the telescopic rod 2, an upper mold shell 4 is fixedly connected to the bottom of the squeeze plate 3, and a lower mold shell 5 is fixedly connected to the bottom of the inner wall of the support frame 1, and further comprising;

[0033] The injection molding mechanism 6 includes four extrusion rods 61 fixedly connected to the extrusion plate 3 near the bottom of the upper mold shell 4, four round holes 62 are respectively opened around the top of the lower mold shell 5, a square ring 63 is slidably connected to the top of the inner cavity of the lower mold shell 5, and four springs 64 are respectively fixedly connected around the bottom of the square ring 63. The purpose of this arrangement is to facilitate resetting. The bottom of the spring 64 is fixedly connected to the bottom of the inner cavity of the lower mold shell 5, and the inner wall of the lower mold shell 5 is provided with a lifting component 65.

[0034] The lifting assembly 65 includes an injection molding tube 651 connected to the bottom of the inner wall of the lower mold shell 5. The telescopic rod 2 is started, and the telescopic rod 2 drives the extrusion plate 3 to descend, and the extrusion plate 3 drives the upper mold shell 4 to descend, so that the upper mold shell 4 enters the inner wall of the lower mold shell 5. At the same time, the extrusion plate 3 drives the extrusion rod 61 to descend. During the descent of the extrusion rod 61, it docks with the circular hole 62 set at the top of the lower mold shell 5, thereby improving the accuracy of docking between the upper mold shell 4 and the lower mold shell 5. The material is injected between the upper mold shell 4 and the lower mold shell 5 through the injection molding tube 651, thereby improving the stability of subsequent material injection molding. One end of the injection molding tube 651 passes through the lower mold shell 5 and extends to the outside of the support frame 1. Four inclined plates 652 are fixedly connected around the bottom of the square ring 63 near the spring 64, and the bottom of the inclined plate 652 is fixedly connected to the lifting frame 653.

[0035] Four discharge rods 654 are fixedly connected to the top of the lifting frame 653. The purpose of this arrangement is to facilitate the extrusion of the mold after injection molding. One end of the discharge rod 654 passes through the lower mold shell 5 and extends to the outside of the lower mold shell 5. The bottom of the lifting frame 653 is rotatably connected to the rotating plates 655. The lifting frame 653 drives the discharge rod 654 to move during the rising process. The discharge rod 654 can extrude the lampshade mold after injection molding during the movement process, thereby improving the efficiency of the lampshade mold discharge.

[0036] A water cooling assembly 66 is provided at the bottom end of the rotating plate 655. The water cooling assembly 66 includes a slider 661 rotatably connected to the end of the rotating plate 655 away from the lifting frame 653. Four square shells 663 are respectively connected to the outer wall of the lower mold shell 5. A condenser 664 is fixedly connected to one side of the inner wall of the square shell 663. The purpose of this arrangement is to cool the water.

[0037] One side of the condenser 664 is fixedly connected to a limiting rod 662, the bottom of the limiting rod 662 is fixedly connected to the bottom of the inner cavity of the lower mold shell 5, and the inner wall of the slider 661 is slidably connected to the outer wall of the limiting rod 662. The purpose of this arrangement is to limit the moving trajectory of the slider 661. One side of the slider 661 is fixedly connected to a cross bar 665, and the end of the cross bar 665 away from the slider 661 is fixedly connected to a vertical plate 666.

[0038] The outer wall of the vertical plate 666 is slidably connected to the inner wall of the square shell 663. One side of the outer wall of the square shell 663 is connected to a curved pipe 667. One end of the curved pipe 667 is connected to one side of the outer wall of the lower mold shell 5. When the injection molding is completed, the telescopic rod 2 is started, and the telescopic rod 2 drives the extrusion plate 3 to move upward. The extrusion plate 3 drives the extrusion rod 61 to move upward. During the upward movement of the extrusion rod 61, the square ring 63 is no longer squeezed. Due to the elastic deformation of the spring 64, the spring 64 drives the square ring 63 to move upward, and the square ring 63 drives the inclined plate 652 to move upward. The inclined plate 652 drives The movable lifting frame 653 moves upward, the lifting frame 653 drives the rotating plate 655 to move upward, the rotating plate 655 drives the slider 661 to move in the opposite direction, the slider 661 drives the vertical plate 666 to move, and the plurality of vertical plates 666 move in the opposite direction, so that the space capacity of the inner cavity of the lower mold shell 5 becomes smaller. At this time, the cooling water at the inner cavity of the lower mold shell 5 enters the interior of the square shell 663 through the bent pipe 667, and the heated water is cooled by the setting of the condenser 664, so that the water can be recycled, saving the waste of water resources.

[0039] In Example 2, a stirring assembly 67 is provided at the top of the cross bar 665. The stirring assembly 67 includes a stopper 671 fixedly connected to the top of the cross bar 665. The top of the cross bar 665 is contacted with an annular plate 672. Four arc holes 673 are respectively opened around the top of the annular plate 672. The outer wall of one end of the stopper 671 is slidably connected to the inner wall of the arc hole 673. The top of the annular plate 672 is respectively fixedly connected with an inclined rod 674. One side of the inclined rod 674 is fixedly connected with a stirring plate 674. 75. When the cross bar 665 moves, the cross bar 665 drives the limit block 671 to move. Due to the arc setting of the arc hole 673, the limit block 671 makes the annular plate 672 rotate in a circle during the movement. The annular plate 672 drives the inclined rod 674 to move. The inclined rod 674 drives the stirring plate 675 to rotate in a circle. During the rotation of the stirring plate 675, the water flow is stirred to prevent the water flow from being stationary, thereby improving the water cooling effect and further improving the efficiency of the lampshade injection molding.

[0040] An impact assembly 68 is provided on one side of the inclined plate 652, and the impact assembly 68 includes three rubber rods 681 that penetrate and are slidably connected to one side of the inclined plate 652. The rubber rods 681 are made of rubber to prevent damage to the lower mold shell 5 during the impact process. One end of the rubber rod 681 is in contact with one side of the inner cavity of the lower mold shell 5, and one end of the rubber rod 681 is fixedly connected to the outer wall with a fixed plate 682.

[0041] The two ends of the fixed plate 682 are fixedly connected with bent plates 683 respectively, and one side of the fixed plate 682 is fixedly connected with three return springs 684. One end of the return spring 684 is fixedly connected to one side of the inclined plate 652. During the rising process of the inclined plate 652, the inclined plate 652 drives the rubber rod 681 to rise. During the rising process of the rubber rod 681, it will collide with the inner cavity of the lower mold shell 5, causing slight vibration in the inner cavity of the lower mold shell 5, thereby further improving the discharge efficiency of the lampshade mold.

[0042] When in use, the telescopic rod 2 is started, the telescopic rod 2 drives the extrusion plate 3 to descend, and the extrusion plate 3 drives the upper mold shell 4 to descend, so that the upper mold shell 4 enters the inner wall of the lower mold shell 5, and at the same time the extrusion plate 3 drives the extrusion rod 61 to descend, and the extrusion rod 61 docks with the circular hole 62 set at the top of the lower mold shell 5 during the descending process, thereby improving the docking accuracy between the upper mold shell 4 and the lower mold shell 5, and injecting the material between the upper mold shell 4 and the lower mold shell 5 through the injection tube 651, thereby improving the stability of subsequent material injection, and when the extrusion rod 61 descends, it presses down the square ring 63, the square ring 63 drives the inclined plate 652 to descend, the inclined plate 652 drives the lifting frame 653 to descend, and the lifting frame 653 with The movable rotating plate 655 is lowered, and is set by the limit rod 662. The rotating plate 655 drives the slider 661 to slide along the outer wall of the limit rod 662. The slider 661 drives the cross bar 665 to move. The cross bar 665 drives the vertical plate 666 to move. The vertical plate 666 moves toward the inside of the square shell 663. The condenser 664 cools the water inside the square shell 663. The cooled water is squeezed by the vertical plate 666, and the cold water enters the inside of the curved pipe 667. The cold water enters the inside of the lower mold shell 5 through the curved pipe 667, and the cold water is sprayed on the inner cavity of the lower mold shell 5, thereby improving the efficiency of the lampshade injection molding and improving the quality of the lampshade mold.

[0043] When the cross bar 665 moves, the cross bar 665 drives the limit block 671 to move. Due to the arc setting of the arc hole 673, the limit block 671 makes the annular plate 672 rotate in a circle during the movement. The annular plate 672 drives the inclined rod 674 to move. The inclined rod 674 drives the stirring plate 675 to rotate in a circle. The stirring plate 675 stirs the water flow during the rotation to prevent the water flow from being stationary, thereby improving the water cooling effect and further improving the efficiency of the lampshade injection molding. When the inclined rod 674 moves, the inclined plate 652 drives the rubber rod 681 to descend. At this time, the inclined rod 674 will contact one end of the rubber rod 681, so that the rubber rod 681 is squeezed. When the inclined rod 674 no longer contacts the rubber rod 681, it is elastically deformed by the return spring 684. The return spring 684 drives the fixed plate 682 to reciprocate. The fixed plate 682 drives the rubber rod 681 to reciprocate on the inner wall of the inclined plate 652, and the fixed plate 682 drives the bent plate 683 to reciprocate. When the bent plate 683 moves slightly back and forth in the inner cavity of the lower mold shell 5, it can improve the flow effect of the water flow, thereby improving the water cooling effect.

[0044] When the injection molding is completed, the telescopic rod 2 is started, the telescopic rod 2 drives the extrusion plate 3 to move upward, the extrusion plate 3 drives the extrusion rod 61 to move upward, and the extrusion rod 61 no longer squeezes the square ring 63 during the upward movement. Due to the elastic deformation of the spring 64, the spring 64 drives the square ring 63 to move upward, the square ring 63 drives the inclined plate 652 to move upward, the inclined plate 652 drives the lifting frame 653 to move upward, the lifting frame 653 drives the rotating plate 655 to move upward, the rotating plate 655 drives the slider 661 to move in the opposite direction, the slider 661 drives the vertical plate 666 to move, and the multiple vertical plates 666 move in the opposite direction, so that the space capacity of the inner cavity of the lower mold shell 5 becomes smaller. At this time, the cooling water at the inner cavity of the lower mold shell 5 enters the square shell 66 through the bend pipe 667. 3, the heated water is cooled by the setting of condenser 664, so that the water can be recycled, saving the waste of water resources. The lifting frame 653 drives the discharge rod 654 to move during the rising process. The discharge rod 654 can squeeze the lampshade mold after injection molding during the movement process, thereby improving the discharge efficiency of the lampshade mold. In the rising process of the inclined plate 652, the inclined plate 652 drives the rubber rod 681 to rise. During the rising process, the rubber rod 681 collides with the inner cavity of the lower mold shell 5, causing a slight vibration in the inner cavity of the lower mold shell 5, further improving the discharge efficiency of the lampshade mold, preventing the lampshade mold from having residues adhering to the inner wall of the lower mold shell 5, and improving the molding quality of the lampshade mold.

[0045] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp, comprising a support frame (1), characterized in that: The top of the inner wall of the support frame (1) is fixedly connected to a telescopic rod (2), the movable end of the telescopic rod (2) is fixedly connected to a squeezing plate (3), the bottom of the squeezing plate (3) is fixedly connected to an upper mold shell (4), and the bottom of the inner wall of the support frame (1) is fixedly connected to a lower mold shell (5), and further comprises: The injection molding mechanism (6) comprises four extrusion rods (61) fixedly connected to the extrusion plate (3) near the bottom of the upper mold shell (4); four circular holes (62) are respectively opened around the top of the lower mold shell (5); a square ring (63) is slidably connected to the top of the inner cavity of the lower mold shell (5); four springs (64) are respectively fixedly connected around the bottom of the square ring (63); the bottom of the spring (64) is fixedly connected to the bottom of the inner cavity of the lower mold shell (5); and a lifting component (65) is arranged on the inner wall of the lower mold shell (5).

2. The device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp according to claim 1, characterized in that: The lifting assembly (65) comprises an injection tube (651) connected to the bottom of the inner wall of the lower mold shell (5), one end of the injection tube (651) passes through the lower mold shell (5) and extends to the outside of the support frame (1), and four inclined plates (652) are fixedly connected around the bottom of the square ring (63) close to the spring (64), and the bottom of the inclined plate (652) is fixedly connected to the lifting frame (653).

3. The device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp according to claim 2, characterized in that: Four discharge rods (654) are fixedly connected to the top of the lifting frame (653) at four sides, one end of each discharge rod (654) passes through the lower mold shell (5) and extends to the outside of the lower mold shell (5), and rotating plates (655) are rotatably connected to the bottom of the lifting frame (653) at four sides.

4. The device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp according to claim 3, characterized in that: A water cooling assembly (66) is provided at the bottom end of the rotating plate (655), and the water cooling assembly (66) includes a slider (661) rotatably connected to the end of the rotating plate (655) away from the lifting frame (653). Four square shells (663) are respectively connected to the outer wall of the lower mold shell (5), and a condenser (664) is fixedly connected to one side of the inner wall of the square shell (663).

5. The device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp according to claim 4, characterized in that: One side of the condenser (664) is fixedly connected to a limiting rod (662), the bottom of the limiting rod (662) is fixedly connected to the bottom of the inner cavity of the lower mold shell (5), the inner wall of the slider (661) is slidably connected to the outer wall of the limiting rod (662), one side of the slider (661) is fixedly connected to a cross bar (665), and the end of the cross bar (665) away from the slider (661) is fixedly connected to a vertical plate (666).

6. The device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp according to claim 5, characterized in that: The outer wall of the vertical plate (666) is slidably connected to the inner wall of the square shell (663), one side of the outer wall of the square shell (663) is connected to a curved pipe (667), and one end of the curved pipe (667) is connected to one side of the outer wall of the lower mold shell (5).

7. The device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp according to claim 6, characterized in that: A stirring assembly (67) is provided at the top of the cross bar (665), and the stirring assembly (67) includes a limit block (671) fixedly connected to the top of the cross bar (665). An annular plate (672) is provided in contact with the top of the cross bar (665), and four arc-shaped holes (673) are respectively opened around the top of the annular plate (672). The outer wall of one end of the limit block (671) is slidably connected to the inner wall of the arc-shaped hole (673). Inclined rods (674) are fixedly connected to the top of the annular plate (672), and a stirring plate (675) is fixedly connected to one side of the inclined rod (674).

8. The device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp according to claim 2, characterized in that: A striking assembly (68) is provided on one side of the inclined plate (652), and the striking assembly (68) comprises three rubber rods (681) penetrating through and slidably connected to one side of the inclined plate (652), one end of the rubber rod (681) is contacted with one side of the inner cavity of the lower mold shell (5), and one end of the rubber rod (681) is fixedly connected to the outer wall of a fixing plate (682).

9. The device for processing and forming a lampshade of a mine explosion-proof fluorescent lamp according to claim 8, characterized in that: The two ends of the fixed plate (682) are respectively fixedly connected to bent plates (683), one side of the fixed plate (682) is fixedly connected to three return springs (684), and one end of the return spring (684) is fixedly connected to one side of the inclined plate (652).

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