Packaging and edge sealing equipment for plastic product processing

Abstract

The packaging and edge sealing equipment for plastic product processing comprises supporting legs, a workbench is fixedly connected to the tops of the supporting legs, a conveying belt is rotatably connected to the inner wall of the workbench, an edge sealing mechanism is fixedly connected to the top of the workbench, and a dust collection mechanism is fixedly connected to the side wall of the workbench. The side wall of the workbench is fixedly connected with a detection mechanism, and the edge sealing mechanism comprises a fixed vertical rod. The invention relates to the technical field of packaging edge sealing. When an upper packaging block and a lower packaging block conduct edge sealing on a plastic product, redundant plastic cut by a cutter can be collected and stored through cooperation of an exhaust fan, a dust suction pipe, a limiting vertical plate, a second electric push rod, a sliding brush, a blocking net, a purification filter net, a discharging pipe and a garbage storage box, and the redundant plastic is prevented from flying around; workers do not need to manually collect the poison gas, meanwhile, the poison gas generated during edge sealing of the plastic product can be purified, and the situation that the poison gas is directly discharged to pollute the environment is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of packaging edge sealing, in particular to packaging edge sealing equipment for processing plastic products. Background Art

[0002] In modern life, the use of plastic products has facilitated people's daily lives. Among them, the cost of plastic bags is relatively low, and for businesses, they can provide almost free packaging, so they are widely used. The corners of plastic bags are often where stress is concentrated, and these parts are more likely to tear due to stress.

[0003] Existing packaging edge sealing equipment for plastic product processing will produce toxic gases when sealing the edges of plastic products. If they are not treated, direct discharge will pollute the environment. At the same time, after the edges of plastic products are sealed, the edge sealing effects are different, and the staff are required to use other equipment to test them, which increases the labor intensity of the staff.

[0004] To this end, the present invention provides a packaging edge sealing device for plastic product processing to solve the above problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a packaging edge sealing device for plastic product processing, which solves the above-mentioned problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a packaging edge sealing device for plastic product processing, comprising a support leg, a workbench is fixedly connected to the top of the support leg, a conveyor belt is rotatably connected to the inner wall of the workbench, an edge sealing mechanism is fixedly connected to the top of the workbench, a dust collection mechanism is fixedly connected to the side wall of the workbench, and a detection mechanism is fixedly connected to the side wall of the workbench; The edge sealing mechanism includes a fixed vertical rod, the top of the workbench is fixedly connected to the bottom of the fixed vertical rod, the top of the fixed vertical rod is fixedly connected to a limit plate, the bottom of the limit plate is fixedly connected to a first electric push rod, the bottom of the first electric push rod is fixedly connected to a connecting cross plate, the bottom of the connecting cross plate is fixedly connected to an upper packaging block, the top of the workbench is fixedly connected to a driving plate, and the inner wall of the driving plate is slidably connected to a lower packaging block; The dust collection mechanism comprises a fixed vertical plate, the side wall of the workbench is fixedly connected to one side of the fixed vertical plate, the inner wall of the fixed vertical plate is fixedly connected to an exhaust fan, and one side of the exhaust fan is connected to a dust extraction pipe; The detection mechanism comprises a detection box, a side wall of the detection box is fixedly connected to the bottom of the workbench, and a rubber cushion is fixedly connected to the inner wall of the detection box.

[0007] Preferably: the edge sealing mechanism also includes a first electric slide rail, the bottom of the connecting cross plate is fixedly connected to the first electric slide rail, the first electric slide rail is slidably connected to the cutter through an electronic slider, and the top of the driving plate is fixedly connected to a cleaning brush.

[0008] Preferably, the cutter side wall is slidably connected to the upper packaging block side wall, the cleaning brush inner wall is movably connected to the cutter side wall, and the lower packaging block top is slidably connected to the upper packaging block bottom.

[0009] Preferably: the dust suction mechanism also includes a discharge pipe, the top of the discharge pipe is connected to the bottom of the dust suction pipe, the bottom of the discharge pipe is connected to a garbage storage box, the inner wall of the garbage storage box is slidably connected to a sliding drawer, one side of the sliding drawer is fixedly connected to a first handle, the inner wall of the dust suction pipe is fixedly connected to a slide rail, the slide rail is slidably connected to a blocking net via an electronic slider, the slide rail is slidably connected to a purification filter via an electronic slider, the top of the blocking net is fixedly connected to a sliding cover plate, the top of the sliding cover plate is fixedly connected to a second handle, the top of the dust suction pipe is fixedly connected to a limiting vertical plate, the bottom of the limiting vertical plate is fixedly connected to a second electric push rod, and the bottom of the second electric push rod is fixedly connected to a sliding brush.

[0010] Preferably: the top of the garbage storage box is fixedly connected to the bottom of the workbench, the side wall of the sliding brush is slidably connected to the inner wall of the dust extraction pipe, the side wall of the barrier net is slidably connected to the inner wall of the dust extraction pipe, the side wall of the purification filter is slidably connected to the inner wall of the dust extraction pipe, and the bottom of the dust extraction pipe is fixedly connected to the top of the workbench.

[0011] Preferably: the detection mechanism also includes a second electric slide rail, one side of the inner wall of the detection box is fixedly connected to one side of the second electric slide rail, the second electric slide rail is slidably connected to an upper suction cup through an electronic slider, the top of the upper suction cup is connected to a micro air pump, and the second electric slide rail is slidably connected to a lower suction cup through an electronic slider.

[0012] Preferably, the side wall of the upper suction cup is slidably connected to the inner wall of the detection box, and the side wall of the lower suction cup is slidably connected to the inner wall of the detection box. Beneficial Effects

[0013] The present invention provides a packaging edge sealing device for plastic product processing. Compared with the prior art, it has the following beneficial effects: (1) When the upper and lower packaging blocks are sealing the edges of the plastic products, the first electric slide rail, the cutter and the cleaning brush can cooperate to cut off the excess plastic at the edge of the plastic products, without the need for subsequent processing by staff. At the same time, the side wall of the cutter can be continuously cleaned to prevent the plastic from adhering to the side wall of the cutter and affecting the cutting efficiency of the cutter.

[0014] (2) When the upper and lower packaging blocks are sealing the edges of the plastic products, the excess plastics cut by the cutter can be collected and stored through the cooperation of the exhaust fan, dust extraction pipe, limit vertical plate, second electric push rod, sliding brush, blocking net, purification filter, discharge pipe and garbage storage box to prevent them from flying around. There is no need for workers to collect them manually. At the same time, the toxic gas generated when the plastic products are sealed can be purified to avoid direct discharge and pollution of the environment.

[0015] (3) When the edge sealing of the plastic product is completed, the cooperation of the test box, rubber cushion, second electric slide rail, micro air pump, upper suction cup and lower suction cup can prevent the plastic product from falling directly to the bottom of the test box and being damaged. At the same time, the edge sealing strength of the plastic product can be tested without the need for the staff to use other equipment for subsequent testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the packaging edge sealing equipment for plastic product processing of the present invention; Figure 2 It is a structural schematic diagram of the edge sealing mechanism of the present invention; Figure 3 yes Figure 2 A in the enlarged view; Figure 4 It is a structural schematic diagram of the dust collection mechanism of the present invention; Figure 5 It is a schematic diagram of the position structure of the purification filter screen of the present invention; Figure 6 It is a schematic diagram of the internal structure of the dust extraction pipe of the present invention; Figure 7 It is a structural schematic diagram of the detection mechanism of the present invention.

[0017] In the figure: 1, support leg; 2, workbench; 3, conveyor belt; 4, edge sealing mechanism; 5, dust suction mechanism; 6, detection mechanism; 40, fixed vertical rod; 41, limit plate; 42, first electric push rod; 43, connecting horizontal plate; 44, upper packaging block; 45, first electric slide rail; 46, cutter; 47, drive plate; 48, lower packaging block; 49, cleaning brush; 50, fixed vertical plate; 51, exhaust fan; 52, dust extraction pipe; 5 21. Slide rail; 53. Garbage storage box; 531. Sliding drawer; 532. First handle; 533. Discharge pipe; 54. Limiting vertical plate; 55. Second electric push rod; 56. Sliding brush; 57. Second handle; 58. Sliding cover; 59. Blocking net; 591. Purification filter; 60. Inspection box; 61. Rubber cushion; 62. Second electric slide rail; 63. Micro air pump; 64. Upper suction cup; 65. Lower suction cup. DETAILED DESCRIPTION

[0018] 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. Example 1

[0019] See also Figure 1 - Figure 3 , a packaging edge sealing device for plastic product processing, comprising a supporting leg 1, a workbench 2 is fixedly connected to the top of the supporting leg 1, a conveyor belt 3 is rotatably connected to the inner wall of the workbench 2, an edge sealing mechanism 4 is fixedly connected to the top of the workbench 2, a dust collecting mechanism 5 is fixedly connected to the side wall of the workbench 2, and a detection mechanism 6 is fixedly connected to the side wall of the workbench 2; The edge sealing mechanism 4 includes a fixed vertical rod 40, the top of the workbench 2 is fixedly connected to the bottom of the fixed vertical rod 40, the top of the fixed vertical rod 40 is fixedly connected to a limit plate 41, the bottom of the limit plate 41 is fixedly connected to a first electric push rod 42, the bottom of the first electric push rod 42 is fixedly connected to a connecting horizontal plate 43, the bottom of the connecting horizontal plate 43 is fixedly connected to an upper packaging block 44, the top of the workbench 2 is fixedly connected to a driving plate 47, and the inner wall of the driving plate 47 is slidably connected to a lower packaging block 48; The dust collecting mechanism 5 comprises a fixed vertical plate 50, the side wall of the workbench 2 is fixedly connected to one side of the fixed vertical plate 50, the inner wall of the fixed vertical plate 50 is fixedly connected to an exhaust fan 51, and one side of the exhaust fan 51 is connected to a dust collecting pipe 52; The detection mechanism 6 includes a detection box 60, the side wall of the detection box 60 is fixedly connected to the bottom of the workbench 2, and the inner wall of the detection box 60 is fixedly connected to a rubber cushion 61; The edge sealing mechanism 4 also includes a first electric slide rail 45, the bottom of the connecting cross plate 43 is fixedly connected to the first electric slide rail 45, the first electric slide rail 45 is slidably connected to a cutter 46 through an electronic slider, the top of the driving plate 47 is fixedly connected to a cleaning brush 49, the side wall of the cutter 46 is slidably connected to the side wall of the upper packaging block 44, the inner wall of the cleaning brush 49 is movably connected to the side wall of the cutter 46, and the top of the lower packaging block 48 is slidably connected to the bottom of the upper packaging block 44; It should be noted that the staff puts the plastic product on the top of the conveyor belt 3, starts the conveyor belt 3 to convey the plastic product, stops conveying after the conveyor belt 3 moves the plastic product to the bottom of the upper packaging block 44, starts the first electric push rod 42, and drives the upper packaging block 44 to move to the place where the plastic product needs to be sealed by connecting the cross plate 43, starts the drive plate 47, and drives the lower packaging block 48 to rise to the edge sealing place of the plastic product, starts the upper packaging block 44 and the lower packaging block 48 to seal the plastic product, starts the first electric slide rail 45, and drives the cutter 46 to move to cut off the excess plastic at the sealed place of the plastic product, without the need for manual removal by the staff, and when the cutter 46 moves to the inside of the cleaning brush 49, the cleaning brush 49 brushes the side wall of the cutter 46 to prevent plastic from adhering to the side wall of the cutter 46 and affecting the sharpness of the cutter 46. Example 2

[0020] See also Figure 4 - Figure 6 , a packaging edge sealing device for plastic product processing, the dust suction mechanism 5 also includes a discharge pipe 533, the top of the discharge pipe 533 is connected to the bottom of the dust extraction pipe 52, the bottom of the discharge pipe 533 is connected to a garbage storage box 53, the inner wall of the garbage storage box 53 is slidably connected to a sliding drawer 531, one side of the sliding drawer 531 is fixedly connected to a first handle 532, the inner wall of the dust extraction pipe 52 is fixedly connected to a slide rail 521, the slide rail 521 is slidably connected to a blocking net 59 through an electronic slider, the slide rail 521 is slidably connected to a purification filter 591 through an electronic slider, and the top of the blocking net 59 is fixedly connected to A sliding cover plate 58 is provided, and a second handle 57 is fixedly connected to the top of the sliding cover plate 58. A limit vertical plate 54 is fixedly connected to the top of the dust extraction pipe 52. A second electric push rod 55 is fixedly connected to the bottom of the limit vertical plate 54. A sliding brush 56 is fixedly connected to the bottom of the second electric push rod 55. The top of the garbage storage box 53 is fixedly connected to the bottom of the workbench 2. The side wall of the sliding brush 56 is slidably connected to the inner wall of the dust extraction pipe 52. The side wall of the blocking net 59 is slidably connected to the inner wall of the dust extraction pipe 52. The side wall of the purification filter 591 is slidably connected to the inner wall of the dust extraction pipe 52. The bottom of the dust extraction pipe 52 is fixedly connected to the top of the workbench 2. It should be noted that when the first electric slide rail 45 and the cutter 46 are sealing the edge of the plastic product, the plastic product releases toxic gas, and the exhaust fan 51 is started. The exhaust fan 51 absorbs and extracts the toxic gas generated by the plastic product through the dust extraction pipe 52 to prevent the toxic gas from spreading and causing harm to the workers. When the dust extraction pipe 52 extracts the toxic gas, the excess plastic cut by the sliding brush 56 is collected and stored, and the absorbed plastic is intercepted by the blocking net 59 to prevent the plastic from entering the exhaust fan 51 through the dust extraction pipe 52 and causing damage to the equipment. When there is garbage attached to the surface of the blocking net 59, the second electric push rod 55 is started, and the second electric push rod 55 drives the sliding brush 56 to The surface of the blocking net 59 moves back and forth, and the garbage on the surface of the dust extraction pipe 52 is transported to the inside of the garbage storage box 53 through the discharge pipe 533. When there is too much garbage stored in the garbage storage box 53, the staff drives the sliding drawer 531 to move out of the garbage storage box 53 through the first handle 532, which is convenient for the staff to take out the plastic garbage. When the poisonous gas enters the exhaust fan 51 through the dust extraction pipe 52, the poisonous gas can be preliminarily purified by the setting of the purification filter 591 to avoid the direct discharge of the poisonous gas to pollute the environment. When the blocking net 59 and the purification filter 591 need to be replaced, the staff replaces the blocking net 59 and the purification filter 591 through the second handle 57 and the sliding cover 58. Example 3

[0021] See also Figure 7 , a packaging edge sealing device for plastic product processing, the detection mechanism 6 also includes a second electric slide rail 62, one side of the inner wall of the detection box 60 is fixedly connected to one side of the second electric slide rail 62, the second electric slide rail 62 is slidably connected to an upper suction cup 64 through an electronic slider, the top of the upper suction cup 64 is connected to a micro air pump 63, the second electric slide rail 62 is slidably connected to a lower suction cup 65 through an electronic slider, the side wall of the upper suction cup 64 is slidably connected to the inner wall of the detection box 60, and the side wall of the lower suction cup 65 is slidably connected to the inner wall of the detection box 60; It should be noted that after the edge sealing of the plastic product is completed, the conveyor belt 3 continues to convey the plastic product, and the plastic product slides into the inspection box 60 through the internal ramp of the workbench 2. The rubber cushion 61 is provided to prevent the plastic product from falling directly into the bottom of the inspection box 60 and being damaged. The second electric slide rail 62 is started, and the second electric slide rail 62 drives the upper suction cup 64 and the lower suction cup 65 to move to the edge sealing of the plastic product. The micro air pump 63 is started, and the micro air pump 63 adsorbs the top and bottom of the edge sealing of the plastic product through the upper suction cup 64 and the lower suction cup 65 respectively. The second electric slide rail 62 is started, and the second electric slide rail 62 drives the upper edge sealing of the plastic product to rise through the upper suction cup 64, and the firmness of the edge sealing of the plastic product is tested. If there is no separation at the edge sealing of the plastic product, the product is qualified. Otherwise, it is a defective product that needs to be reprocessed. There is no need for staff to conduct subsequent testing on it, thereby improving the practicality of the device.

[0022] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0023] During operation, the staff puts the plastic products on the top of the conveyor belt 3, starts the conveyor belt 3 to convey the plastic products, stops conveying after the conveyor belt 3 moves the plastic products to the bottom of the upper packaging block 44, starts the first electric push rod 42, drives the upper packaging block 44 to move to the place where the plastic products need to be sealed by connecting the cross plate 43, starts the driving plate 47, drives the lower packaging block 48 to rise to the edge sealing place of the plastic products, starts the upper packaging block 44 and the lower packaging block 48 to seal the plastic products, starts the first electric slide rail 45, drives the cutter 46 to move to cut off the excess plastic at the sealing place of the plastic products, and does not need manual removal by the staff, and when the cutter 46 moves to the inside of the cleaning brush 49, the cleaning brush 49 brushes the side wall of the cutter 46 to prevent the side wall of the cutter 46 from being attached with plastic and affecting the sharpness of the cutter 46; When the first electric slide rail 45 and the cutter 46 are sealing the edge of the plastic product, the plastic product releases toxic gas, and the exhaust fan 51 is started. The exhaust fan 51 absorbs and extracts the toxic gas generated by the plastic product through the dust extraction pipe 52 to prevent the toxic gas from spreading and causing harm to the workers. When the dust extraction pipe 52 extracts the toxic gas, the excess plastic cut by the sliding brush 56 is collected and stored, and the absorbed plastic is intercepted by the setting of the blocking net 59 to prevent the plastic from entering the exhaust fan 51 through the dust extraction pipe 52 and causing equipment damage. When there is garbage attached to the surface of the blocking net 59, the second electric push rod 55 is started, and the second electric push rod 55 drives the sliding brush 56 to move on the blocking net. The surface of the dust extraction pipe 52 reciprocates, and the garbage on the surface of the dust extraction pipe 52 is transported to the inside of the garbage storage box 53 through the discharge pipe 533. When there is too much garbage stored in the garbage storage box 53, the staff drives the sliding drawer 531 to move out of the garbage storage box 53 through the first handle 532, which is convenient for the staff to take out the plastic garbage. When the poisonous gas enters the exhaust fan 51 through the dust extraction pipe 52, the poisonous gas can be preliminarily purified by the setting of the purification filter 591 to avoid the poisonous gas being directly discharged and polluting the environment. When the blocking net 59 and the purification filter 591 need to be replaced, the staff replaces the blocking net 59 and the purification filter 591 through the second handle 57 and the sliding cover plate 58; When the edge sealing of the plastic product is completed, the conveyor belt 3 continues to convey the plastic product, and the plastic product slides into the inspection box 60 through the internal ramp of the workbench 2. The rubber cushion 61 is provided to prevent the plastic product from falling directly into the bottom of the inspection box 60 and being damaged. The second electric slide rail 62 is started, and the second electric slide rail 62 drives the upper suction cup 64 and the lower suction cup 65 to move to the edge sealing of the plastic product. The micro air pump 63 is started, and the micro air pump 63 adsorbs the top and bottom of the edge sealing of the plastic product through the upper suction cup 64 and the lower suction cup 65 respectively. The second electric slide rail 62 is started, and the second electric slide rail 62 drives the upper edge sealing of the plastic product to rise through the upper suction cup 64, and the firmness of the edge sealing of the plastic product is tested. If there is no separation at the edge sealing of the plastic product, the product is qualified. Otherwise, it is a defective product that needs to be reprocessed. There is no need for staff to conduct subsequent testing on it, thereby improving the practicality of the device.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A packaging edge sealing device for plastic product processing, comprising a support leg (1), characterized in that: The top of the support leg (1) is fixedly connected to a workbench (2); the inner wall of the workbench (2) is rotatably connected to a conveyor belt (3); the top of the workbench (2) is fixedly connected to an edge sealing mechanism (4); the side wall of the workbench (2) is fixedly connected to a dust collection mechanism (5); and the side wall of the workbench (2) is fixedly connected to a detection mechanism (6); The edge sealing mechanism (4) comprises a fixed vertical rod (40), the top of the workbench (2) is fixedly connected to the bottom of the fixed vertical rod (40), the top of the fixed vertical rod (40) is fixedly connected to a limit plate (41), the bottom of the limit plate (41) is fixedly connected to a first electric push rod (42), the bottom of the first electric push rod (42) is fixedly connected to a connecting transverse plate (43), the bottom of the connecting transverse plate (43) is fixedly connected to an upper packaging block (44), the top of the workbench (2) is fixedly connected to a driving plate (47), and the inner wall of the driving plate (47) is slidably connected to a lower packaging block (48); The dust collection mechanism (5) comprises a fixed vertical plate (50), a side wall of the workbench (2) is fixedly connected to one side of the fixed vertical plate (50), an exhaust fan (51) is fixedly connected to the inner wall of the fixed vertical plate (50), and one side of the exhaust fan (51) is connected to a dust extraction pipe (52); The detection mechanism (6) comprises a detection box (60), the side wall of the detection box (60) being fixedly connected to the bottom of the workbench (2), and the inner wall of the detection box (60) being fixedly connected to a rubber cushion (61).

2. The packaging edge sealing equipment for plastic product processing according to claim 1, characterized in that: The edge sealing mechanism (4) further comprises a first electric slide rail (45), the bottom of the connecting transverse plate (43) being fixedly connected to the first electric slide rail (45), the first electric slide rail (45) being slidably connected to a cutter (46) via an electronic slider, and the top of the driving plate (47) being fixedly connected to a cleaning brush (49).

3. The packaging edge sealing equipment for plastic product processing according to claim 2, characterized in that: The side wall of the cutter (46) is slidably connected to the side wall of the upper packaging block (44), the inner wall of the cleaning brush (49) is movably connected to the side wall of the cutter (46), and the top of the lower packaging block (48) is slidably connected to the bottom of the upper packaging block (44).

4. The packaging edge sealing equipment for plastic product processing according to claim 1, characterized in that: The dust suction mechanism (5) further comprises a discharge pipe (533), the top of the discharge pipe (533) being connected to the bottom of the dust extraction pipe (52), the bottom of the discharge pipe (533) being connected to a garbage storage box (53), the inner wall of the garbage storage box (53) being slidably connected to a sliding drawer (531), one side of the sliding drawer (531) being fixedly connected to a first handle (532), the inner wall of the dust extraction pipe (52) being fixedly connected to a slide rail (521), the slide rail (521) being slidably connected to the inner wall of the dust extraction pipe (52) via an electronic slider. A blocking net (59) is provided, the slide rail (521) is slidably connected to a purification filter (591) via an electronic slider, the top of the blocking net (59) is fixedly connected to a sliding cover plate (58), the top of the sliding cover plate (58) is fixedly connected to a second handle (57), the top of the dust extraction pipe (52) is fixedly connected to a limiting vertical plate (54), the bottom of the limiting vertical plate (54) is fixedly connected to a second electric push rod (55), and the bottom of the second electric push rod (55) is fixedly connected to a sliding brush (56).

5. The packaging edge sealing equipment for plastic product processing according to claim 4, characterized in that: The top of the garbage storage box (53) is fixedly connected to the bottom of the workbench (2), the side wall of the sliding brush (56) is slidably connected to the inner wall of the dust extraction pipe (52), the side wall of the blocking net (59) is slidably connected to the inner wall of the dust extraction pipe (52), the side wall of the purification filter (591) is slidably connected to the inner wall of the dust extraction pipe (52), and the bottom of the dust extraction pipe (52) is fixedly connected to the top of the workbench (2).

6. The packaging edge sealing equipment for plastic product processing according to claim 1, characterized in that: The detection mechanism (6) further comprises a second electric slide rail (62), one side of the inner wall of the detection box (60) is fixedly connected to one side of the second electric slide rail (62), the second electric slide rail (62) is slidably connected to an upper suction cup (64) via an electronic slider, the top of the upper suction cup (64) is connected to a micro air pump (63), and the second electric slide rail (62) is slidably connected to a lower suction cup (65) via the electronic slider.

7. The packaging edge sealing equipment for plastic product processing according to claim 7, characterized in that: The side wall of the upper suction cup (64) is slidably connected to the inner wall of the detection box (60), and the side wall of the lower suction cup (65) is slidably connected to the inner wall of the detection box (60).

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