Plastic packaging machine for network transformer

Abstract

The invention relates to the technical field of network plastic packaging processing, and discloses a network transformer plastic packaging machine which comprises a main body, a large supporting plate is fixedly connected to the main body, a rolling film is arranged on the large supporting plate, supporting legs are fixedly connected to the main body, a conveying structure is arranged on the main body, and the conveying structure is arranged on the main body. A swinging transportation structure is arranged on the main body, the swinging transportation structure comprises a large motor, the large motor is fixedly installed on the large supporting plate, and the output end of the large motor is fixedly connected with a rotating rod. According to the network transformer plastic packaging machine, in order to better conduct plastic packaging on workpieces, a swing conveying structure is arranged and matched with a large motor, a rotating rod, a hollow rod, a U-shaped rod, a disc, a movable sleeve, a swing rod, a long fixing rod, a fixing plate, a clamping bottom plate, a small motor, a lead screw, a sliding block, a large clamping plate, a spring and a small clamping plate, and therefore the workpieces are pulled to the other half of the conveying belt; therefore, the roll film can be better cut, and plastic packaging can be better carried out.

Description

Technical Field

[0001] The invention relates to the technical field of network plastic sealing processing, in particular to a network transformer plastic sealing machine. Background Art

[0002] As an important component in the wired LAN, network transformers are huge in number and in stable demand. In the production process, in order to protect the network transformers from the influence of the external environment and ensure their stable performance, sealing has become a necessary step. Therefore, network transformer sealing machines came into being. It is mainly used to encapsulate network transformers to improve their protection performance and ensure their stable operation in complex network environments.

[0003] During the packaging process, how to ensure the close bonding between the network transformer and the sealing material to prevent the intrusion of air and moisture is a key factor affecting the packaging quality. Some sealing machines may have problems with poor sealing during the packaging process, resulting in a decrease in the performance of the network transformer. The stability and reliability of the sealing machine are also important factors affecting production. Once the equipment fails, it will directly affect the production schedule and product quality.

[0004] However, in actual use, the above equipment may not be sealed tightly enough, resulting in hollowness and moisture intrusion. In order to better seal the equipment, we propose a network transformer sealing machine. Summary of the invention

[0005] The object of the present invention is to provide a network transformer sealing machine to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a network transformer sealing machine comprises a main body, a large support plate is fixedly connected to the main body, a film roll is arranged on the large support plate, a supporting leg is fixedly connected to the main body, a transmission structure is arranged on the main body, a swinging transport structure is arranged on the main body, and the swinging transport structure comprises:

[0007] A large motor, the large support plate is fixedly mounted with the large motor, the output end of the large motor is fixedly connected with a rotating rod, the rotating rod is sleeved with a hollow rod, the hollow rod is fixedly connected to the large support plate, the hollow rod is fixedly connected with a U-shaped rod, the rotating rod is fixedly connected with a disc, the disc is fixedly connected with a movable sleeve, and the movable sleeve is sleeved on the swing rod;

[0008] A long fixed rod, the swing rod is fixedly connected with the long fixed rod, the long fixed rod is rotatably connected to the U-shaped rod, the long fixed rod is fixedly connected with a fixed plate, the fixed plate is fixedly connected with a clamping base plate, a small motor is fixedly installed on the clamping base plate, a lead screw is fixedly connected with the output end of the small motor, a slider is rotatably connected with the lead screw, and the slider is slidably fitted to the bottom of the clamping base plate;

[0009] A large clamping plate is fixedly connected to the sliding block, a spring is fixedly connected to the large clamping plate, and a small clamping plate is fixedly connected to the spring.

[0010] Preferably, the springs are provided in a plurality of groups, and the plurality of groups of springs are linearly arrayed at equal intervals on one side of the large splint.

[0011] Preferably, two groups of large and small splints are provided, and the two groups of large and small splints are mirrored at the left and right ends of the clamping base plate with the vertical midline of the front-to-back direction of the clamping base plate as the mirror axis.

[0012] Preferably, a centering structure is provided on the main body, the main body is fixedly connected with a small support plate, the small support plate is fixedly connected with a long plate, the long plate is fixedly installed with an electric telescopic rod, the electric telescopic rod is fixedly connected with a sliding block, the long plate is fixedly installed with a slide rail, the sliding block is slidably connected to the slide rail, the sliding block is rotatably connected to a long pull rod, the long pull rod is rotatably connected to a rotating block, the rotating block is rotatably connected to a short column, the short column is fixedly connected to the long plate, the sliding block is provided with a slot, the slot is fixedly connected with a large fixed column, the large fixed column is rotatably connected with a right-angle plate, the right-angle plate is fixedly connected with a small fixed column, a pulley is provided on the small fixed column, the right-angle plate is fixedly connected with a tension spring, the tension spring is fixedly connected to a short rod, and the short rod is fixedly connected to the sliding block.

[0013] Preferably, two groups of the notches are provided, and the two groups of the notches are mirrored at the left and right ends of the sliding block with the vertical midline of the sliding block in the front-rear direction as the mirror axis.

[0014] Preferably, the large fixed column, right-angle plate, small fixed column and pulley are provided in two groups, and the two groups of the large fixed column, right-angle plate, small fixed column and pulley are mirrored with the vertical center line of the front and rear direction of the sliding block as the mirror axis, and the mirror images are arranged at the left and right ends of the sliding block, so as to better center the workpiece.

[0015] Preferably, two groups of the slide rails are provided, and the two groups of the slide rails are mirrored at the left and right ends of the long board with the vertical midline of the long board in the front-to-back direction as the mirror axis.

[0016] Preferably, a cutting structure is provided on the main body, a U-shaped plate is fixedly connected to the main body, a servo motor is fixedly installed on the U-shaped plate, a gear is fixedly connected to the output end of the servo motor, a small block is fixedly connected to the gear, the small block is slidably connected to the swing plate, a small column is rotatably connected to the swing plate, the U-shaped plate is fixedly connected to the small column, a small rod is movably connected to the swing plate, a sliding plate is fixedly connected to the small rod, a cutter is fixedly connected to the sliding plate, a slideway is fixedly installed on the U-shaped plate, and the sliding plate is slidably connected to the slideway.

[0017] Preferably, the gears are provided in two groups, and the two groups of gears are mirrored at the left and right ends of the U-shaped plate with the vertical midline of the front-to-back direction of the U-shaped plate as the mirror axis.

[0018] Preferably, two groups of swing plates are provided, and the two groups of swing plates are mirrored at the left and right ends of the U-shaped plate with the vertical midline of the front-to-back direction of the U-shaped plate as the mirror axis, so as to better cut the workpiece.

[0019] Compared with the prior art, the present invention provides a network transformer plastic sealing machine, which has the following beneficial effects:

[0020] 1. In order to better seal the workpiece, the network transformer plastic sealing machine is equipped with a swinging transport structure, which cooperates with a large motor, a rotating rod, a hollow rod, a U-shaped rod, a disc, a movable sleeve, a swing rod, a long fixed rod, a fixed plate, a clamping bottom plate, a small motor, a screw rod, a slider, a large splint, a spring and a small splint to pull the workpiece to the other half of the conveyor belt, so as to better cut the roll film and better perform plastic sealing.

[0021] 2. In order to prevent the workpiece from shifting during transportation, the network transformer plastic sealing machine is equipped with a centering structure, coordinated with a small support plate, a long plate, an electric telescopic rod, a sliding block, a slide rail, a long pull rod, a rotating block, a short column, a notch, a large fixed column, a right-angle plate, a small fixed column, a pulley, a tension spring and a short rod, so as to better correct the workpiece and prevent the workpiece from shifting, thereby better performing plastic sealing.

[0022] 3. In order to better cut the roll film, the network transformer plastic sealing machine is equipped with a cutting structure, which cooperates with a U-shaped plate, a servo motor, a gear, a small block, a swing rod, a small column, a small rod, a sliding plate, a cutter and a slideway to better cut the roll film, thereby improving work efficiency and saving time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of a front top view of the structure of the present invention as a whole;

[0024] Figure 2 It is a schematic side view of the structure section of the present invention;

[0025] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0026] Figure 4 It is a schematic side view of a partial structural section of the present invention;

[0027] Figure 5 It is a schematic top view of the structure section of the present invention;

[0028] Figure 6 It is a schematic side view of the structure section of the present invention;

[0029] Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure of the middle B area;

[0030] Figure 8 It is a right side schematic diagram of the structure of the present invention;

[0031] Fig. 9 It is a left side schematic diagram of the structure of the present invention.

[0032] In the figure: 1, main body; 2, large support plate; 3, film roll; 4, support leg; 5, transmission structure; 6, swinging transport structure; 61, large motor; 62, rotating rod; 63, hollow rod; 64, U-shaped rod; 65, disc; 66, movable sleeve; 67, swing rod; 68, long fixed rod; 69, fixed plate; 601, clamping bottom plate; 602, small motor; 603, screw rod; 604, slider; 605, large splint; 606, spring; 607, small splint; 7, centering structure; 71, small support plate; 7 2. Long board; 73. Electric telescopic rod; 74. Sliding block; 75. Slide rail; 76. Long pull rod; 77. Rotating block; 78. Short column; 79. Notch; 701. Large fixed column; 702. Right angle plate; 703. Small fixed column; 704. Pulley; 705. Extension spring; 706. Short rod; 8. Cutting structure; 81. U-shaped board; 82. Servo motor; 83. Gear; 84. Small block; 85. Swinging board; 86. Small column; 87. Small rod; 88. Sliding board; 89. Cutter; 801. Slideway. DETAILED DESCRIPTION

[0033] 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.

[0034] See also Figure 1-9The present invention provides a technical solution: a network transformer sealing machine includes a main body 1, a large support plate 2 is fixedly connected to the main body 1, a roll film 3 is arranged on the large support plate 2, a supporting leg 4 is fixedly connected to the main body 1, a transmission structure 5 is arranged on the main body 1, and a swinging transport structure 6 is arranged on the main body 1.

[0035] See also Figure 1-9 In one embodiment of the present invention, the swing transport structure 6 includes a large motor 61, the large motor 61 is fixedly installed on the large support plate 2, the output end of the large motor 61 is fixedly connected to a rotating rod 62, the rotating rod 62 is sleeved with a hollow rod 63, the hollow rod 63 is fixedly connected to the large support plate 2, the hollow rod 63 is fixedly connected to a U-shaped rod 64, the rotating rod 62 is fixedly connected to a disc 65, the disc 65 is fixedly connected to a movable sleeve 66, the movable sleeve 66 is sleeved on a swing rod 67, the swing rod 67 is fixedly connected to a long fixed rod 68, the long fixed rod 68 is rotatably connected to the U-shaped rod 64, and the long fixed rod 68 is fixedly connected to a fixed plate 69, When the workpiece is transported to one end of the transmission structure 5, the large motor 61 is started, thereby driving the rotating rod 62 to rotate, thereby driving the disc 65 to rotate, thereby driving the movable sleeve 66 to move up and down on the swing rod 67, thereby driving the swing rod 67 to swing, thereby driving the long fixed rod 68 to rotate in the U-shaped rod 64, thereby driving the fixed plate 69 to swing, and the fixed plate 69 is fixedly connected to the clamping base plate 601, and the clamping base plate 601 is fixedly installed with a small motor 602, and the output end of the small motor 602 is fixedly connected to a screw rod 603, and the screw rod 603 is rotatably connected to a slider 604, and the slider 604 slides The slider 604 is fixedly connected to the bottom of the clamping base plate 601, and a large clamping plate 605 is fixedly connected to the large clamping plate 605. A spring 606 is fixedly connected to the large clamping plate 605. There are multiple groups of springs 606, and the multiple groups of springs 606 are linearly arrayed at one side of the large clamping plate 605 at equal intervals. A small clamping plate 607 is fixedly connected to the spring 606. There are two groups of large clamping plates 605 and small clamping plates 607. The two groups of large clamping plates 605 and small clamping plates 607 are mirrored at the left and right ends of the clamping base plate 601 with the vertical midline of the front and rear directions of the clamping base plate 601 as the mirror axis, thereby driving the clamping base plate 601 to swing, thereby starting the small motor 602, thereby driving The movable screw 603 rotates, thereby driving the slider 604 to slide, thereby driving the large clamping plate 605 to move, thereby driving the spring 606 to move, thereby driving the small clamping plate 607 to move, thereby clamping the workpiece being transmitted, thereby starting the large motor 61, thereby driving the rotating rod 62 to rotate, thereby driving the disc 65 to rotate, thereby driving the movable sleeve 66 to move up and down on the swing rod 67, thereby driving the swing rod 67 to swing, thereby driving the long fixed rod 68 to rotate in the U-shaped rod 64, thereby driving the fixed plate 69 to swing, thereby driving the clamping base plate 601 to swing.

[0036] See also Figure 1-9 In one embodiment of the present invention, a centering structure 7 is provided on the main body 1, a small support plate 71 is fixedly connected to the main body 1, a long plate 72 is fixedly connected to the small support plate 71, an electric telescopic rod 73 is fixedly installed on the long plate 72, a sliding block 74 is fixedly connected to the electric telescopic rod 73, a slide rail 75 is fixedly installed on the long plate 72, two groups of slide rails 75 are provided, and the two groups of slide rails 75 are mirrored with the vertical midline of the long plate 72 in the front and rear directions as the mirror axis, and the mirror images are set at the left and right ends of the long plate 72, the sliding block 74 is slidably connected to the slide rail 75, and the sliding block 74 is rotatably connected to the long pull rod 76, and the long A rotating block 77 is rotatably connected to the pull rod 76, and a short column 78 is rotatably connected to the rotating block 77. When the staff needs to plastic-seal the workpiece, the roll film 3 is set on the workpiece, and the workpiece is transmitted and processed through the transmission structure 5. When the workpiece passes through the centering structure 7, the electric telescopic rod 73 is started, thereby driving the sliding block 74 to slide on the slide rail 75, thereby driving the long pull rod 76 to move, thereby driving the rotating block 77 to rotate on the short column 78. The short column 78 is fixedly connected to the long plate 72. A notch 79 is provided on the sliding block 74, and the notch 79 is provided with There are two groups of notches 79, and the two groups of notches 79 are mirrored with the vertical midline of the front-to-back direction of the sliding block 74 as the mirror axis, and the mirror images are set at the left and right ends of the sliding block 74. A large fixed column 701 is fixedly connected to the notch 79, and a right-angle plate 702 is rotatably connected to the large fixed column 701. A small fixed column 703 is fixedly connected to the right-angle plate 702, and a pulley 704 is set on the small fixed column 703. The large fixed column 701, the right-angle plate 702, the small fixed column 703 and the pulley 704 are set in two groups, and the two groups of large fixed columns 701, the right-angle plate 702, the small fixed column 703 and the pulley 704 are mirrored with the vertical midline of the front-to-back direction of the sliding block 74. The vertical center line of the direction is the mirror axis, and the mirror image is set at the left and right ends of the sliding block 74. A tension spring 705 is fixedly connected to the right-angle plate 702, and a short rod 706 is fixedly connected to the tension spring 705. The short rod 706 is fixedly connected to the sliding block 74, thereby driving another set of sliding blocks 74 to slide, thereby driving the right-angle plate 702 to move, thereby driving the small fixed column 703 to move, thereby driving the pulley 704 to move, so that when the pulley 704 hits the workpiece, the four corners of the workpiece are clamped, so that the pull ring is stretched by force, thereby completing the correction work of the workpiece.

[0037] See also Figure 1-9In one embodiment of the present invention, a cutting structure 8 is provided on the main body 1, a U-shaped plate 81 is fixedly connected to the main body 1, a servo motor 82 is fixedly installed on the U-shaped plate 81, a gear 83 is fixedly connected to the output end of the servo motor 82, two groups of gears 83 are provided, and the two groups of gears 83 use the vertical center line of the U-shaped plate 81 in the front and rear directions as the mirror axis, and the mirror images are set at the left and right ends of the U-shaped plate 81, a small block 84 is fixedly connected to the gear 83, and the small block 84 is slidably connected to the swing plate 85, and two groups of swing plates 85 use the vertical center line of the U-shaped plate 81 in the front and rear directions as the mirror axis, and the mirror images are set at the left and right ends of the U-shaped plate 81, a small column 86 is rotatably connected to the swing plate 85, and a small column 86 is fixedly connected to the small column 86 The U-shaped plate 81 and the swing plate 85 are movably connected with a small rod 87, thereby starting the servo motor 82, thereby driving the gear 83 to rotate, thereby driving the small block 84 to rotate, thereby driving the swing plate 85 to swing, thereby driving the small rod 87 to slide inside the swing plate 85, and the small rod 87 is fixedly connected with a sliding plate 88, and the sliding plate 88 is fixedly connected with a cutter 89. The U-shaped plate 81 is fixedly installed with a slideway 801, and the sliding plate 88 is slidably connected to the slideway 801, thereby driving the sliding plate 88 to slide on the slideway 801, thereby driving the cutter 89 to cut, thereby completing the cutting of the roll film 3, and then transporting it to the heating equipment for plastic sealing (the heating equipment is an existing equipment and will not be described here).

[0038] Working principle: When the staff needs to plastic seal the workpiece, the roll film 3 is set on the workpiece, and the workpiece is transmitted and processed through the transmission structure 5. When the workpiece passes through the centering structure 7, the electric telescopic rod 73 is started, so that the sliding block 74 slides on the slide rail 75, thereby driving the long pull rod 76 to move, thereby driving the rotating block 77 to rotate on the short column 78, thereby driving another set of sliding blocks 74 to slide, thereby driving the right-angle plate 702 to move, thereby driving the small fixed column 703 to move, thereby driving the pulley 704 to move, so that when When the pulley 704 hits the workpiece, the four corners of the workpiece are clamped, so that the pull ring is stretched by force, thereby completing the correction of the workpiece. When the workpiece is transported to one end of the transmission structure 5, the large motor 61 is started, thereby driving the rotating rod 62 to rotate, thereby driving the disc 65 to rotate, thereby driving the movable sleeve 66 to move up and down on the swing rod 67, thereby driving the swing rod 67 to swing, thereby driving the long fixed rod 68 to rotate in the U-shaped rod 64, thereby driving the fixed plate 69 to swing, thereby driving the clamping bottom plate 601 to swing, thereby starting The small motor 602 is driven to rotate the screw rod 603, thereby driving the slider 604 to slide, thereby driving the large clamping plate 605 to move, thereby driving the spring 606 to move, thereby driving the small clamping plate 607 to move, thereby clamping the workpiece transmitted, thereby starting the large motor 61, thereby driving the rotating rod 62 to rotate, thereby driving the disc 65 to rotate, thereby driving the movable sleeve 66 to move up and down on the swing rod 67, thereby driving the swing rod 67 to swing, thereby driving the long fixed rod 68 to rotate in the U-shaped rod 64, thereby driving the fixed rod 68 to rotate. The fixed plate 69 swings, thereby driving the clamping base plate 601 to swing, thereby transferring the workpiece to another section of the conveyor belt, thereby starting the servo motor 82, thereby driving the gear 83 to rotate, thereby driving the small block 84 to rotate, thereby driving the swing plate 85 to swing, thereby driving the small rod 87 to slide in the swing plate 85, thereby driving the sliding plate 88 to slide on the slide 801, thereby driving the cutter 89 to cut, thereby completing the cutting of the roll film 3, and then transporting it to the heating equipment for plastic sealing (the heating equipment is an existing equipment and will not be described here).

[0039] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A network transformer sealing machine, comprising a main body (1), characterized in that: The main body (1) is fixedly connected to a large support plate (2), the large support plate (2) is provided with a roll film (3), the main body (1) is fixedly connected to a support leg (4), the main body (1) is provided with a transmission structure (5), the main body (1) is provided with a swinging transport structure (6), and the swinging transport structure (6) comprises: A large motor (61), the large support plate (2) is fixedly mounted with the large motor (61), the output end of the large motor (61) is fixedly connected with a rotating rod (62), the rotating rod (62) is sleeved with a hollow rod (63), the hollow rod (63) is fixedly connected to the large support plate (2), the hollow rod (63) is fixedly connected with a U-shaped rod (64), the rotating rod (62) is fixedly connected with a disc (65), the disc (65) is fixedly connected with a movable sleeve (66), and the movable sleeve (66) is sleeved on a swing rod (67); A long fixed rod (68), the swing rod (67) is fixedly connected to the long fixed rod (68), the long fixed rod (68) is rotatably connected to the U-shaped rod (64), the long fixed rod (68) is fixedly connected to a fixed plate (69), the fixed plate (69) is fixedly connected to a clamping base plate (601), a small motor (602) is fixedly installed on the clamping base plate (601), the output end of the small motor (602) is fixedly connected to a lead screw (603), the lead screw (603) is rotatably connected to a slider (604), and the slider (604) is slidably fitted to the bottom of the clamping base plate (601); A large clamping plate (605) is fixedly connected to the slider (604), a spring (606) is fixedly connected to the large clamping plate (605), and a small clamping plate (607) is fixedly connected to the spring (606).

2. A network transformer plastic sealing machine according to claim 1, characterized in that: The springs (606) are provided in multiple groups, and the multiple groups of springs (606) are linearly arrayed at equal intervals on one side of the large clamping plate (605).

3. A network transformer sealing machine according to claim 1, characterized in that: The large clamping plates (605) and the small clamping plates (607) are provided in two groups, and the two groups of the large clamping plates (605) and the small clamping plates (607) are mirrored at the left and right ends of the clamping base plate (601) with the vertical midline in the front-back direction of the clamping base plate (601) as the mirror axis.

4. A network transformer sealing machine according to claim 1, characterized in that: The main body (1) is provided with a centering structure (7), the main body (1) is fixedly connected with a small support plate (71), the small support plate (71) is fixedly connected with a long plate (72), the long plate (72) is fixedly installed with an electric telescopic rod (73), the electric telescopic rod (73) is fixedly connected with a sliding block (74), the long plate (72) is fixedly installed with a slide rail (75), the sliding block (74) is slidably installed on the slide rail (75), the sliding block (74) is rotatably connected with a long pull rod (76), the long pull rod (76) is rotatably connected with a rotating block (77), and the rotating block (77) is rotatably connected with a short column (78), the short column (78) is fixedly connected to the long plate (72), the sliding block (74) is provided with a notch (79), a large fixed column (701) is fixedly connected to the notch (79), a right-angle plate (702) is rotatably connected to the large fixed column (701), a small fixed column (703) is fixedly connected to the right-angle plate (702), a pulley (704) is arranged on the small fixed column (703), a tension spring (705) is fixedly connected to the right-angle plate (702), a short rod (706) is fixedly connected to the tension spring (705), and the short rod (706) is fixedly connected to the sliding block (74).

5. A network transformer sealing machine according to claim 4, characterized in that: The notches (79) are provided in two groups, and the two groups of notches (79) are mirrored with the vertical midline of the front-rear direction of the sliding block (74) as the mirror axis, and are mirrored at the left and right ends of the sliding block (74).

6. A network transformer plastic sealing machine according to claim 5, characterized in that: The large fixed column (701), the right angle plate (702), the small fixed column (703) and the pulley (704) are provided in two groups, and the two groups of the large fixed column (701), the right angle plate (702), the small fixed column (703) and the pulley (704) are mirrored at the left and right ends of the sliding block (74) with the vertical center line of the sliding block (74) in the front-back direction as the mirror axis.

7. A network transformer plastic sealing machine according to claim 6, characterized in that: Two groups of the slide rails (75) are provided, and the two groups of the slide rails (75) are mirrored at the left and right ends of the long board (72) with the vertical midline of the long board (72) in the front-back direction as the mirror axis.

8. A network transformer plastic sealing machine according to claim 7, characterized in that: The main body (1) is provided with a cutting structure (8), the main body (1) is fixedly connected with a U-shaped plate (81), the U-shaped plate (81) is fixedly mounted with a servo motor (82), the output end of the servo motor (82) is fixedly connected with a gear (83), the gear (83) is fixedly connected with a small block (84), the small block (84) is slidably connected to the swing plate (85), the swing plate (85) is rotatably connected with a small column (86), the small column (86) is fixedly connected with the U-shaped plate (81), the swing plate (85) is movably connected with a small rod (87), the small rod (87) is fixedly connected with a sliding plate (88), the sliding plate (88) is fixedly connected with a cutter (89), the U-shaped plate (81) is fixedly mounted with a slideway (801), the sliding plate (88) is slidably connected to the slideway (801).

9. A network transformer plastic sealing machine according to claim 8, characterized in that: The gears (83) are provided in two groups, and the two groups of gears (83) are mirrored at the left and right ends of the U-shaped plate (81) with the vertical center line of the U-shaped plate (81) in the front-back direction as the mirror axis.

10. A network transformer plastic sealing machine according to claim 9, characterized in that: Two groups of the swing plates (85) are provided, and the two groups of the swing plates (85) are mirrored at the left and right ends of the U-shaped plate (81) with the vertical center line of the U-shaped plate (81) in the front-rear direction as the mirror axis.

Images