A motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine

Abstract

The utility model discloses a motor-driven nylon particle packaging bag clamping heat sealing and vacuuming integrated machine, comprising a machine body and a first motor, a first transmission device, a movable clamping rod, a fixed clamping plate, a heating strip, a second motor, a second transmission device and a vacuuming flat tube installed on the machine body; the fixed clamping plate is located behind the movable clamping rod, and the heating strip is installed on the front side of the fixed clamping plate; the first motor can drive the movable clamping rod to clamp back toward the fixed clamping plate through the first transmission device to clamp and heat seal the bag mouth of the nylon particle packaging bag; the second motor can drive the vacuuming flat tube to extend downward into the nylon particle packaging bag through the second transmission device to vacuum the nylon particle packaging bag. The utility model has a fast bag sealing speed, high efficiency, good sealing performance, can be vacuumed, adopts a motor-driven mode, and does not need to set an air compressor or a hydraulic press.

Description

Technical Field

[0001] The utility model relates to the technical field of bag sealing equipment for nylon particle packaging bags, in particular to a motor-driven nylon particle packaging bag clamping, heat sealing and vacuuming integrated machine. Background Art

[0002] Nylon has high mechanical strength, high softening point, heat resistance, low friction coefficient, wear resistance, self-lubrication, shock absorption and soundproofing, and is resistant to oil, weak acid, alkali and general solvents. It also has good electrical insulation, self-extinguishing, non-toxic, odorless, good weather resistance and poor dyeability. Nylon yarn is a kind of silk thread produced with nylon as raw material. At present, the nylon processing production process mainly includes nylon mixing, water bath cooling, drying and dehumidification, pelletizing, mixing and packaging. Among them, packaging is to fill the mixed nylon particles into the packaging bag, and then seal the bag mouth of the nylon particle packaging bag to facilitate the transportation and storage of nylon particles.

[0003] In the prior art, there are two main ways to seal nylon granule packaging bags: the first is to use cotton thread to sew the bag mouth of the nylon granule packaging bag. The advantage of this bag sealing method is good bag sealing tightness, but the disadvantage is slow bag sealing speed, low efficiency, poor sealing, and the nylon granule raw material is prone to oxidation and deterioration when stored for a long time; the second is to use heat sealing equipment to heat seal the bag mouth of the nylon granule packaging bag. For example, the plastic packaging bag heat sealing device disclosed in patent document CN 117184564 A adopts the bag mouth heat sealing sealing method. The advantages of this bag mouth heat sealing sealing method are fast speed, high efficiency, and better sealing than the first method, but the disadvantage is that the packaging bag cannot be vacuumed, and the residual air in the nylon granule packaging bag is still easy to cause the nylon granule raw material to oxidize and deteriorate; in addition, the hydraulic parts of this plastic packaging bag heat sealing device need to be set up with a hydraulic press drive. If it is replaced with a cylinder, it needs to be driven by an air compressor. Utility Model Content

[0004] The technical problem to be solved by the utility model is based on the above-mentioned deficiencies in the prior art, and provides a motor-driven nylon granule packaging bag clamping heat sealing and vacuuming integrated machine, which adopts a clamping heat sealing method to seal the nylon granule packaging bag, has a fast bag sealing speed, high efficiency, and good sealing performance, and can perform vacuuming treatment on the inside of the nylon granule packaging bag while clamping and heat sealing, so that a vacuum state is formed in the sealed nylon granule packaging bag, and after the nylon granule packaging bag is stored for a long time, the nylon granule raw materials in the packaging bag are not easily oxidized and deteriorated; the motor-driven method is adopted, and there is no need to set up an air compressor or a hydraulic press.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a motor-driven nylon granule packaging bag clamping heat sealing and vacuuming integrated machine, comprising a machine body and a first motor installed in the machine body, a first transmission device, a movable clamping rod, a fixed clamping plate, a heating strip, a second motor, a second transmission device and a vacuuming flat tube; the movable clamping rod and the fixed clamping plate are respectively arranged in the left and right directions, the fixed clamping plate is located behind the movable clamping rod, and the heating strip is installed on the front side of the fixed clamping plate; the power output end of the first motor is connected to the first transmission device, the first transmission device is connected to the movable clamping rod, and the heating strip is installed on the front side of the fixed clamping plate. When used, the first transmission device can drive the movable clamping rod to clamp backward toward the fixed clamping plate to clamp and heat-seal the bag opening of the nylon particle packaging bag, or drive the movable clamping rod to move forward to move away from the fixed clamping plate; the power output end of the second motor is connected to the second transmission device, and the second transmission device is connected to the upper end of the vacuum flat tube. The vacuum flat tube is vertically arranged, and a vacuum port is provided at the lower end of the vacuum flat tube. Under the driving action of the second motor, the vacuum flat tube can be driven by the second transmission device to extend downward into the nylon particle packaging bag to vacuum the nylon particle packaging bag, or to be drawn upward from the nylon particle packaging bag.

[0006] Preferably, a flexible pad is installed on the rear side of the movable clamp rod, and the flexible pad is opposite to the heating strip in front and back.

[0007] Preferably, the motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine also includes a supporting base, a first fixed plate, a second fixed plate and a third fixed plate, the first fixed plate being vertically mounted on the left end of the supporting base, the first motor being mounted on one side of the first fixed plate, the second fixed plate being vertically mounted on the right end of the supporting base, the fixed splint being mounted between the front ends of the first fixed plate and the second fixed plate, the third fixed plate being vertically mounted on the middle rear end of the supporting base, and the second motor being mounted on the front side of the third fixed plate.

[0008] Preferably, the first transmission device includes a first pulley mechanism, a second pulley mechanism, a transmission shaft, a first push-pull rod and a second push-pull rod, the first pulley mechanism is arranged on one side of the first fixed plate, the power output end of the first motor is connected to the first pulley mechanism, the second pulley mechanism is arranged on one side of the second fixed plate, the transmission shaft is installed between the first pulley mechanism and the second pulley mechanism, and the first pulley mechanism can drive the second pulley mechanism to work synchronously through the transmission shaft; the rear end of the first push-pull rod is connected to the first pulley mechanism, the rear end of the second push-pull rod is connected to the second pulley mechanism, and the movable clamping rod is installed between the front ends of the first push-pull rod and the second push-pull rod.

[0009] Preferably, the first pulley mechanism includes a first pulley, a second pulley and a first belt, the power output end of the first motor is connected to the first pulley to drive the first pulley to rotate; both ends of the transmission shaft can rotatably pass through the front end of the first fixed plate and the second fixed plate, the second pulley is installed at one end of the transmission shaft, the first belt is wrapped around the first pulley and the second pulley, the rear end of the first push-pull rod is connected to the first belt, the first sleeve is installed on the front end of the first fixed plate, and the first push-pull rod slides through the first sleeve; the second pulley mechanism includes a third pulley, a fourth pulley and a second belt, the third pulley is rotatably installed on one side of the rear end of the second fixed plate, the fourth pulley is installed at the other end of the transmission shaft, the second belt is wrapped around the third pulley and the fourth pulley, the rear end of the second push-pull rod is connected to the second belt, the second sleeve is installed on the front end of the second fixed plate, and the second push-pull rod slides through the second sleeve.

[0010] Preferably, the second transmission device includes a vertically arranged lifting rod, a slide rail is installed on the rear side of the lifting rod, a spur rack is installed on the left side of the lifting rod, and the lower end of the lifting rod is connected to the vacuum flat tube; two sliding blocks are installed in parallel up and down on the front side of the third fixed plate, and the slide rail is slidably connected to the two sliding blocks; the power output end of the second motor is connected to the driving gear, and the driving gear is meshed with the spur rack.

[0011] Preferably, a vacuum pump is installed inside the machine body, and the vacuum pump is connected to the upper end of the vacuum flat tube through an air pipe.

[0012] Preferably, the machine body comprises a front side plate, and a vacuum pressure gauge, a touch screen and a plurality of control switches are provided on the front side of the front side plate.

[0013] Preferably, a nylon particle packaging bag supporting device is provided on the front side of the lower end of the body, and the nylon particle packaging bag supporting device includes a square frame, and a plurality of rolling rods are continuously installed inside the square frame from left to right, and the front end of the rolling rod is rotatably connected to the front end of the square frame, and the rear end of the rolling rod is rotatably connected to the rear end of the square frame.

[0014] The beneficial effects of the utility model are as follows: first, the utility model has the following advantages: first, since the movable clamping rod and the fixed clamping plate are respectively arranged in the left and right directions, the fixed clamping plate is located behind the movable clamping rod, and the heating strip is installed on the front side of the fixed clamping plate, the power output end of the first motor is connected with the first transmission device, and the first transmission device is connected with the movable clamping rod. Under the driving action of the first motor, the movable clamping rod can be driven by the first transmission device to clamp backward toward the fixed clamping plate to clamp and heat-seal the bag opening of the nylon particle packaging bag; therefore, when the bag opening of the nylon particle packaging bag is placed between the movable clamping rod and the fixed clamping plate, the movable clamping rod and the fixed clamping plate can be driven by the first motor to clamp the bag opening of the nylon particle packaging bag together, and after clamping, the heating strip heat-seals the bag opening of the nylon particle packaging bag, and the bag sealing speed is fast, the efficiency is high, and the sealing is good; second, the utility model has the following advantages: since the power output end of the second motor is connected with the second transmission device, and the second transmission device is connected to the upper end of the vacuum flat tube The vacuum flat tube is arranged vertically, and a vacuum port is arranged at the lower end of the vacuum flat tube. Under the driving action of the second motor, the vacuum flat tube can be driven by the second transmission device to extend downward into the nylon particle packaging bag to vacuum the nylon particle packaging bag. Therefore, before heat-sealing, the utility model can first extend the vacuum flat tube downward into the nylon particle packaging bag to vacuum the nylon particle packaging bag. After vacuuming, the vacuum flat tube is pulled out upward by the second motor, and then heat-sealing is performed. In this way, the nylon particle packaging bag can be vacuumed while clamping the heat-sealing bag, so that a vacuum state is formed in the nylon particle packaging bag after the sealing. After the nylon particle packaging bag is stored for a long time, the nylon particle raw material in the packaging bag is not easy to oxidize and deteriorate; thirdly, the utility model adopts the first motor to drive the movable clamping rod to move forward and backward, and adopts the second motor to drive the vacuum flat tube to move up and down, without the need to set up a hydraulic press or an air compressor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a structural schematic diagram of a first motor, a first transmission device, a movable clamping rod, a fixed clamping plate, a heating strip, a second motor, a second transmission device and a vacuum flat tube. DETAILED DESCRIPTION

[0017] The structural principle and working principle of the utility model are further described in detail below with reference to the accompanying drawings.

[0018] like Figure 1 and Figure 2As shown, the utility model is a motor-driven nylon granule packaging bag clamping heat sealing and vacuuming integrated machine, comprising a machine body 1 and a first motor 2 installed in the machine body 1, a first transmission device, a movable clamping rod 3, a fixed clamping plate 4, a heating strip 5, a second motor 6, a second transmission device and a vacuuming flat tube 7; the movable clamping rod 3 and the fixed clamping plate 4 are respectively arranged in the left and right directions, the fixed clamping plate 4 is located behind the movable clamping rod 3, and the heating strip 5 is installed on the front side of the fixed clamping plate 4; the power output end of the first motor 2 is connected to the first transmission device, and the first transmission device is connected to the movable clamping rod 3. Under the driving action of the first motor 2, the heating strip 5 can be The movable clamping rod 3 is driven backward to clamp toward the fixed clamping plate 4 through the first transmission device to clamp and heat-seal the bag opening of the nylon particle packaging bag (not shown), or the movable clamping rod 3 is driven to move forward to move away from the fixed clamping plate 4; the power output end of the second motor 6 is connected to the second transmission device, and the second transmission device is connected to the upper end of the vacuum flat tube 7. The vacuum flat tube 7 is vertically arranged, and a vacuum port is provided at the lower end of the vacuum flat tube 7. Under the driving action of the second motor 6, the vacuum flat tube 7 can be driven by the second transmission device to extend downward into the nylon particle packaging bag to vacuum the nylon particle packaging bag, or to be drawn upward from the nylon particle packaging bag. When the bag opening of the nylon particle packaging bag is placed between the movable clamping rod 3 and the fixed clamping plate 4, the movable clamping rod 3 and the fixed clamping plate 4 can be driven by the first motor 2 to clamp the bag opening of the nylon particle packaging bag together. After clamping, the heating strip 5 heat-seals the bag opening of the nylon particle packaging bag, and the bag sealing speed is fast, the efficiency is high, and the sealing performance is good. Before heat-sealing, the utility model can first extend the vacuum flat tube 7 downward into the nylon particle packaging bag to vacuum the nylon particle packaging bag. After vacuuming, the second motor 2 is used to heat-seal the bag opening. The machine 6 draws the vacuum flat tube 7 upwards, and after it is drawn out, it is heat-sealed. In this way, the inside of the nylon granule packaging bag can be vacuumed while the heat-sealed bag is clamped, so that a vacuum state is formed inside the sealed nylon granule packaging bag. After the nylon granule packaging bag is stored for a long time, the nylon granule raw materials in the packaging bag are not easily oxidized and deteriorated. The utility model adopts the first motor 2 to drive the movable clamping rod 3 to move forward and backward, and adopts the second motor 6 to drive the vacuum flat tube 7 to move up and down, without the need to set up a hydraulic press or an air compressor.

[0019] like Figure 1 and Figure 2 As shown, a flexible pad 31 is installed at the rear side of the movable clamp rod 3, and the flexible pad 31 is located opposite to the heating strip 5. The flexible pad 31 can provide a buffering effect when the movable clamp rod 3 is clamped with the fixed clamp plate 4, and can make the bag opening of the nylon particle packaging bag have good sealing performance; at the same time, after the vacuum flat tube 7 is inserted into the nylon particle packaging bag, the flexible pad 31 can be elastically deformed at the position of the vacuum flat tube 7 to avoid damaging the vacuum flat tube 7.

[0020] like Figure 1 and Figure 2 As shown, the motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine also includes a supporting base 8, a first fixed plate 9, a second fixed plate 10 and a third fixed plate 11, the first fixed plate 9 is vertically installed on the left end of the supporting base 8, the first motor 2 is installed on one side of the first fixed plate 9, the second fixed plate 10 is vertically installed on the right end of the supporting base 8, the fixed clamping plate 4 is installed between the front ends of the first fixed plate 9 and the second fixed plate 10, the third fixed plate 11 is vertically installed on the middle rear end of the supporting base 8, and the second motor 6 is installed on the front side of the third fixed plate 11.

[0021] like Figure 1 and Figure 2 As shown, the first transmission device includes a first pulley mechanism 12, a second pulley mechanism 13, a transmission shaft 14, a first push-pull rod 15 and a second push-pull rod 16. The first pulley mechanism 12 is arranged on one side of the first fixed plate 9, the power output end of the first motor 2 is connected to the first pulley mechanism 12, and the second pulley mechanism 13 is arranged on one side of the second fixed plate 10. The transmission shaft 14 is installed between the first pulley mechanism 12 and the second pulley mechanism 13. The first pulley mechanism 12 can drive the second pulley mechanism 13 to work synchronously through the transmission shaft 14; the rear end of the first push-pull rod 15 is connected to the first pulley mechanism 12, the rear end of the second push-pull rod 16 is connected to the second pulley mechanism 13, and the movable clamping rod 3 is installed between the front ends of the first push-pull rod 15 and the second push-pull rod 16. The first pulley mechanism 12 includes a first pulley 121, a second pulley 122 and a first belt 123. The power output end of the first motor 2 is connected to the first pulley 121 to drive the first pulley 121 to rotate; the two ends of the transmission shaft 14 can rotatably pass through the first fixed plate 9 and the front end of the second fixed plate 10, the second pulley 122 is installed at one end of the transmission shaft 14, the first belt 123 is wound around the first pulley 121 and the second pulley 122, the rear end of the first push-pull rod 15 is connected to the first belt 123, and the first sliding sleeve 17 is installed on the front end of the first fixed plate 9 , the first push-pull rod 15 slides through the first sleeve 17; the second pulley mechanism 13 includes a third pulley 131, a fourth pulley 132 and a second belt 133, the third pulley 131 is rotatably mounted on one side of the rear end of the second fixed plate 10, the fourth pulley 132 is mounted on the other end of the transmission shaft 14, the second belt 133 is wound around the third pulley 131 and the fourth pulley 132, the rear end of the second push-pull rod 16 is connected to the second belt 133, a second sleeve 18 is installed on the front end of the second fixed plate 10, and the second push-pull rod 16 slides through the second sleeve 18.

[0022] like Figure 1 and Figure 2 As shown, the second transmission device includes a vertically arranged lifting rod 19, a slide rail 20 is installed on the rear side of the lifting rod 19, a spur rack 21 is installed on the left side of the lifting rod 19, and the lower end of the lifting rod 19 is connected to the vacuum flat tube 7; two sliders 22 are installed in parallel up and down on the front side of the third fixed plate 11, and the slide rail 20 is slidably connected to the two sliders 22; the power output end of the second motor 6 is connected to the driving gear 23, and the driving gear 23 is meshed with the spur rack 21.

[0023] like Figure 1 and Figure 2 As shown, a vacuum pump (not shown) is installed in the machine body 1, and the vacuum pump is connected to the upper end of the vacuum flat tube 7 through an air pipe 24. The machine body 1 includes a front side plate 25, and a vacuum pressure gauge 26, a touch screen 27 and a plurality of control switches 28 are provided on the front side of the front side plate 25.

[0024] like Figure 1 As shown, a nylon particle packaging bag support device is provided at the front side of the lower end of the body 1, and the nylon particle packaging bag support device includes a square frame 29, and a plurality of rolling rods 30 are continuously installed from left to right in the square frame 29, and the front end of the rolling rod 30 is rotatably connected to the front end of the square frame 29, and the rear end of the rolling rod 30 is rotatably connected to the rear end of the square frame 29. By providing the nylon particle packaging bag support device, the nylon particle packaging bag can be placed on the nylon particle packaging bag support device, and after sealing, it can be conveniently dragged down from the nylon particle packaging bag support device laterally.

[0025] The steps of using the motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming all-in-one machine of the utility model are as follows:

[0026] S1. Place the nylon granule bag filled with nylon granule raw material on the nylon granule bag support device, and place the opening of the nylon granule bag between the movable clamp rod 3 and the fixed splint 4;

[0027] S2. The second motor 6 drives the vacuum tube 7 through the second transmission device and extends downward from the bag opening into the nylon particle bag;

[0028] S3. The first motor 2 drives the movable clamp rod 3 to move backward through the first transmission device, and the movable clamp rod 3 and the fixed clamp plate 4 together clamp the opening of the nylon particle bag;

[0029] S4. The vacuum machine vacuums the nylon particle packaging bag through the vacuum flat tube 7;

[0030] S5. The second motor 6 drives the vacuum flat tube 7 through the second transmission device to be pulled out from the nylon particle bag and reset;

[0031] S6. The heating strip 5 heat-seals the opening of the nylon particle bag;

[0032] S7. The first motor 2 drives the movable clamping rod 3 to move forward through the first transmission device, and the movable clamping rod 3 is separated from the fixed splint 4;

[0033] S8. Remove the nylon particle packaging bag from the nylon particle packaging bag supporting device.

[0034] The above is only a preferred embodiment of the present invention. Any slight modification, equivalent changes and modifications made to the above embodiments according to the technical solution of the present invention are within the scope of the technical solution of the present invention.

Claims

1. A motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine, characterized in that: The invention comprises a machine body and a first motor, a first transmission device, a movable clamping rod, a fixed clamping plate, a heating strip, a second motor, a second transmission device and a vacuum flat tube installed in the machine body; the movable clamping rod and the fixed clamping plate are respectively arranged in the left and right directions, the fixed clamping plate is located behind the movable clamping rod, and the heating strip is installed on the front side of the fixed clamping plate; the power output end of the first motor is connected to the first transmission device, and the first transmission device is connected to the movable clamping rod. Under the driving action of the first motor, the movable clamping rod can be driven by the first transmission device to clamp backward toward the fixed clamping plate. The clamp is used to clamp and heat-seal the bag opening of the nylon particle packaging bag, or drive the movable clamp rod to move forward to move away from the fixed clamp; the power output end of the second motor is connected to the second transmission device, and the second transmission device is connected to the upper end of the vacuum flat tube. The vacuum flat tube is vertically arranged, and a vacuum port is provided at the lower end of the vacuum flat tube. Under the driving action of the second motor, the vacuum flat tube can be driven by the second transmission device to extend downward into the nylon particle packaging bag to vacuum the nylon particle packaging bag, or to be drawn upward from the nylon particle packaging bag.

2. The motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine according to claim 1, characterized in that: A flexible pad is installed on the rear side of the movable clamp rod, and the flexible pad is opposite to the heating strip in front and back.

3. The motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine according to claim 1, characterized in that: It also includes a support base, a first fixed plate, a second fixed plate and a third fixed plate, the first fixed plate is vertically installed on the left end of the support base, the first motor is installed on one side of the first fixed plate, the second fixed plate is vertically installed on the right end of the support base, the fixing clamp is installed between the front ends of the first fixed plate and the second fixed plate, the third fixed plate is vertically installed on the middle rear end of the support base, and the second motor is installed on the front side of the third fixed plate.

4. The motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine according to claim 3, characterized in that: The first transmission device includes a first pulley mechanism, a second pulley mechanism, a transmission shaft, a first push-pull rod and a second push-pull rod. The first pulley mechanism is arranged on one side of the first fixed plate. The power output end of the first motor is connected to the first pulley mechanism. The second pulley mechanism is arranged on one side of the second fixed plate. The transmission shaft is installed between the first pulley mechanism and the second pulley mechanism. The first pulley mechanism can drive the second pulley mechanism to work synchronously through the transmission shaft; the rear end of the first push-pull rod is connected to the first pulley mechanism, the rear end of the second push-pull rod is connected to the second pulley mechanism, and the movable clamping rod is installed between the front ends of the first push-pull rod and the second push-pull rod.

5. The motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine according to claim 4, characterized in that: The first pulley mechanism includes a first pulley, a second pulley and a first belt, the power output end of the first motor is connected to the first pulley to drive the first pulley to rotate; both ends of the transmission shaft can rotatably pass through the front end of the first fixed plate and the second fixed plate, the second pulley is installed at one end of the transmission shaft, the first belt is wrapped around the first pulley and the second pulley, the rear end of the first push-pull rod is connected to the first belt, the first sleeve is installed on the front end of the first fixed plate, and the first push-pull rod slides through the first sleeve; the second pulley mechanism includes a third pulley, a fourth pulley and a second belt, the third pulley is rotatably installed on one side of the rear end of the second fixed plate, the fourth pulley is installed at the other end of the transmission shaft, the second belt is wrapped around the third pulley and the fourth pulley, the rear end of the second push-pull rod is connected to the second belt, the second sleeve is installed on the front end of the second fixed plate, and the second push-pull rod slides through the second sleeve.

6. The motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine according to claim 3, characterized in that: The second transmission device includes a vertically arranged lifting rod, a slide rail is installed on the rear side of the lifting rod, a spur rack is installed on the left side of the lifting rod, and the lower end of the lifting rod is connected to the vacuum flat tube; two sliding blocks are installed in parallel up and down on the front side of the third fixed plate, and the slide rail is slidably connected to the two sliding blocks; the power output end of the second motor is connected to the driving gear, and the driving gear is meshed with the spur rack.

7. The motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine according to claim 1, characterized in that: A vacuum pump is installed inside the machine body, and the vacuum pump is connected with the upper end of the vacuum flat tube through an air pipe.

8. The motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine according to claim 1, characterized in that: The machine body comprises a front side plate, and a vacuum pressure gauge, a touch screen and a plurality of control switches are arranged on the front side of the front side plate.

9. The motor-driven nylon granule packaging bag clamping, heat sealing and vacuuming integrated machine according to claim 1, characterized in that: A nylon particle packaging bag supporting device is provided on the front side of the lower end of the body, and the nylon particle packaging bag supporting device includes a square frame, and a plurality of rolling rods are continuously installed inside the square frame from left to right, the front end of the rolling rod is rotatably connected to the front end of the square frame, and the rear end of the rolling rod is rotatably connected to the rear end of the square frame.

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