Material conveying equipment of degradable master batch modification production line

Abstract

The utility model discloses a degradable master batch modification production line's material conveying equipment, including conveying box, bracing frame and drive mechanism, the upper surface of bracing frame is fixedly equipped with the conveying box, one end surface of the conveying box is fixedly equipped with feed hopper, and the other end surface of the conveying box is fixedly equipped with the drive mechanism. A driving mechanism is fixedly installed on the surface of one end of the conveying box and located below the feeding hopper, a cover plate is fixedly installed on the upper surface of the conveying box, a discharging pipe is fixedly installed on the lower surface of the other end of the conveying box, and an air inlet cover is fixedly installed at the bottom of the conveying box. According to the material conveying equipment of the degraded master batch modification production line, the driving mechanism, the conveying box, the spiral conveying rod, the rotating cylinder and the air inlet cover are matched with one another, so that master batches with a certain temperature can be turned over and cooled in the conveying process, cooling is not needed after the master batches are conveyed, and the production efficiency is improved. Therefore, the length of a production line is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of transporting degradation master batches, in particular to material transporting equipment for a degradation master batch modification production line. Background Art

[0002] The degradation masterbatch absorbs photosynthesis, undergoes chemical reactions under light, produces free radical chain reactions, and transfers the degradation of polymers. At the same time, it solves the shortcomings of previous photodegradable plastic products under lightless conditions (such as buried parts, landfills), where photosensitizers cannot induce degradation or the degradation effect is poor due to the photosensitizers being wrapped by high fillers. The degradation masterbatch is colorless and odorless in appearance, has good compatibility with polyolefins, and is a very good environmentally friendly material that can make PE or PP degrade within a cycle to meet environmental protection requirements.

[0003] During production, the degradable masterbatch is made into granular state through an extruder, and the granular masterbatch is transported by a screw conveyor. However, the screw conveyor has a single function and can only be used to transport the masterbatch. After the transportation is completed, it needs to be cooled, which adds a cooling process to the production line, thereby extending the length of the production line. Utility Model Content

[0004] The main purpose of the utility model is to provide a material conveying device for a degradation masterbatch modification production line, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A material conveying device for a degradation masterbatch modification production line comprises a conveying box, a support frame and a driving mechanism, wherein the conveying box is fixedly mounted on the upper surface of the support frame, a feeding hopper is fixedly mounted on one end surface of the conveying box, a driving mechanism is fixedly mounted on one end surface of the conveying box and below the feeding hopper, a cover plate is fixedly mounted on the upper surface of the conveying box, a discharge pipe is fixedly mounted on the lower surface of the other end of the conveying box, an air inlet hood is fixedly mounted on the bottom of the conveying box, a spiral conveying rod is fixedly mounted on the output end of the driving mechanism, and a rotating cylinder is movably mounted inside the conveying box.

[0007] Preferably, an arc-shaped embedding groove is provided on the inner lower surface of the conveying box, auxiliary rings are fixedly embedded inside the arc-shaped embedding groove and at both ends, a ball groove is provided on the inner surface of the auxiliary ring, a rectangular opening is provided on the lower surface of the arc-shaped embedding groove, a discharge port is provided on the lower surface of the other end of the conveying box, an extension rod is fixedly installed on the inner surface of the other end of the conveying box and close to the top, and a driven gear is movably installed on the surface of one end of the extension rod.

[0008] Preferably, a transmission gear is fixedly sleeved on the surface of the spiral conveyor rod and near one end, and the spiral conveyor rod penetrates through the rotating cylinder.

[0009] Preferably, a first ring body is fixedly installed on the surface of one end of the rotating cylinder, a second ring body is fixedly installed on the surface of the other end of the rotating cylinder, ball bearings are movably embedded on the outer surfaces of the first ring body and the second ring body, and a tooth groove is formed on the inner surface of the second ring body.

[0010] Preferably, ventilation holes are formed on the surface of the rotating cylinder, the number of the ball bearings and the ventilation holes is several, the exposed parts of the ball bearings are embedded in the ball bearing grooves, and the driven gear meshes with the tooth groove and the transmission gear.

[0011] Preferably, the air inlet hood is communicated with the rectangular through opening, and the discharge pipe is communicated with the blanking port.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by arranging the driving mechanism, the conveying box, the spiral conveyor rod, the rotating cylinder and the air inlet hood to cooperate with each other, when the masterbatch with a certain temperature enters the conveying box, the driving mechanism drives the spiral conveyor rod to rotate. When the spiral conveyor rod rotates, it drives the driven gear to rotate by means of the transmission gear. The rotating driven gear drives the rotating cylinder to rotate in cooperation with the tooth groove of the rotating cylinder. At this time, external equipment introduces cold air flow into the air inlet hood. When the ventilation holes of the rotating cylinder are communicated with the rectangular through opening, the cold air flow in the air inlet hood will pass through the ventilation holes and enter the inside of the rotating cylinder. When the rotating cylinder rotates, it can drive the masterbatch to roll. Coupled with the blowing of the cold air flow, the masterbatch with a certain temperature can be effectively cooled during the conveying process, thus saving the cooling process after conveying. Description of the Drawings

[0014] Figure 1 It is the overall structure diagram of the material conveying equipment of a masterbatch modification production line of the utility model;

[0015] Figure 2 It is the partial sectional view of the conveying box of the material conveying equipment of a masterbatch modification production line of the utility model;

[0016] Figure 3 It is the material conveying equipment of a masterbatch modification production line of the utility model Figure 2 The enlarged view at A in;

[0017] Figure 4 It is the structure diagram of the spiral conveyor rod of the material conveying equipment of a masterbatch modification production line of the utility model;

[0018] Figure 5This is a structural diagram of a rotating cylinder of a material conveying device for a degradation masterbatch modification production line of the present utility model.

[0019] In the figure: 1, conveying box; 101, arc-shaped embedding groove; 102, auxiliary ring; 103, rectangular through opening; 104, blanking port; 105, ball groove; 106, extension rod; 107, driven gear; 2, support frame; 3, driving mechanism; 4, feeding hopper; 5, cover plate; 6, air inlet hood; 7, discharge pipe; 8, screw conveyor; 801, transmission gear; 9, rotating cylinder; 901, ventilation hole; 902, first ring body; 903, second ring body; 904, ball; 905, tooth groove. Specific embodiments

[0020] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] As Figures 1-5 shown, a material conveying device for a degradation masterbatch modification production line includes a conveying box 1, a support frame 2 and a driving mechanism 3. The conveying box 1 is fixedly installed on the upper surface of the support frame 2. A feeding hopper 4 is fixedly installed on one end surface of the conveying box 1. A driving mechanism 3 is fixedly installed on one end surface of the conveying box 1 and below the feeding hopper 4. A cover plate 5 is fixedly installed on the upper surface of the conveying box 1. A discharge pipe 7 is fixedly installed on the lower surface of the other end of the conveying box 1. An air inlet hood 6 is fixedly installed at the bottom of the conveying box 1. The output end of the driving mechanism 3 is fixedly installed with a screw conveyor 8. A rotating cylinder 9 is movably installed inside the conveying box 1.

[0022] An arc-shaped embedding groove 101 is formed on the inner lower surface of the conveying box 1. At both ends inside the arc-shaped embedding groove 101, auxiliary rings 102 are fixedly embedded. A ball groove 105 is formed on the inner surface of the auxiliary ring 102. A rectangular through-hole 103 is formed on the lower surface of the arc-shaped embedding groove 101. A blanking port 104 is formed on the lower surface of the other end of the conveying box 1. An extension rod 106 is fixedly installed on the inner surface of the other end of the conveying box 1 near the upper part. A driven gear 107 is movably installed on the surface of one end of the extension rod 106. The cooperation between the ball groove 105 and the ball 904 enables the rotary cylinder 9 to rotate smoothly. A transmission gear 801 is fixedly sleeved on the surface of the screw conveyor 8 near one end. The screw conveyor 8 penetrates through the rotary cylinder 9. The rotating transmission gear 801 can drive the driven gear 107 to rotate, and the rotating driven gear 107 can drive the rotary cylinder 9 to rotate. A first ring body 902 is fixedly installed on the surface of one end of the rotary cylinder 9. A second ring body 903 is fixedly installed on the surface of the other end of the rotary cylinder 9. The outer surfaces of the first ring body 902 and the second ring body 903 are movably embedded with balls 904. A tooth groove 905 is formed on the inner surface of the second ring body 903. Ventilation holes 901 are formed on the surface of the rotary cylinder 9. The number of the balls 904 and the ventilation holes 901 is several. The exposed part of the ball 904 is embedded in the ball groove 105. The driven gear 107 meshes with the tooth groove 905 and the transmission gear 801. The air inlet hood 6 is communicated with the rectangular through-hole 103, and the discharge pipe 7 is communicated with the blanking port 104. The air flow inside the rectangular through-hole 103 can enter the inside of the rotary cylinder 9 through the ventilation holes 901, so as to cool the materials tumbling inside the rotary cylinder 9.

[0023] It should be noted that the present utility model is a material conveying device for a degradation masterbatch modification production line. When in use, after the masterbatch with a certain temperature enters the conveying box 1, the driving mechanism 3 drives the screw conveyor 8 to rotate. When the screw conveyor 8 rotates, it drives the driven gear 107 to rotate by means of the transmission gear 801. The rotating driven gear 107 drives the rotary cylinder 9 to rotate in cooperation with the tooth groove 905 of the rotary cylinder 9. At this time, an external device introduces cold air flow into the air inlet hood 6. When the ventilation holes 901 of the rotary cylinder 9 are communicated with the rectangular through-hole 103, the cold air flow in the air inlet hood 6 will enter the inside of the rotary cylinder 9 through the ventilation holes 901. When the rotary cylinder 9 rotates, it can drive the masterbatch to tumble. Coupled with the blowing of the cold air flow, the masterbatch with a certain temperature can be effectively cooled during the conveying process, thus saving the cooling process after conveying.

[0024] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A material conveying equipment for a degradation masterbatch modification production line, characterized in that: The invention comprises a conveying box (1), a support frame (2) and a driving mechanism (3), wherein the conveying box (1) is fixedly mounted on the upper surface of the support frame (2), a feeding hopper (4) is fixedly mounted on one end surface of the conveying box (1), a driving mechanism (3) is fixedly mounted on one end surface of the conveying box (1) and located below the feeding hopper (4), a cover plate (5) is fixedly mounted on the upper surface of the conveying box (1), a discharge pipe (7) is fixedly mounted on the lower surface of the other end of the conveying box (1), an air inlet hood (6) is fixedly mounted on the bottom of the conveying box (1), a spiral conveying rod (8) is fixedly mounted on the output end of the driving mechanism (3), and a rotating cylinder (9) is movably mounted inside the conveying box (1).

2. The material conveying equipment of the degradation masterbatch modification production line according to claim 1 is characterized in that: The lower surface of the interior of the conveying box (1) is provided with an arc-shaped embedding groove (101), auxiliary rings (102) are fixedly embedded inside and at both ends of the arc-shaped embedding groove (101), the inner surface of the auxiliary ring (102) is provided with a ball groove (105), the lower surface of the arc-shaped embedding groove (101) is provided with a rectangular opening (103), the lower surface of the other end of the conveying box (1) is provided with a discharge port (104), an extension rod (106) is fixedly installed on the other end surface of the interior of the conveying box (1) and close to the top, and a driven gear (107) is movably installed on one end surface of the extension rod (106).

3. The material conveying equipment of the degradation masterbatch modification production line according to claim 2 is characterized in that: A transmission gear (801) is fixedly sleeved on the surface of the spiral conveying rod (8) near one end, and the spiral conveying rod (8) passes through the rotating cylinder (9).

4. The material conveying equipment of the degradation masterbatch modification production line according to claim 3 is characterized in that: A first ring body (902) is fixedly mounted on one end surface of the rotating cylinder (9), and a second ring body (903) is fixedly mounted on the other end surface of the rotating cylinder (9); balls (904) are movably embedded in the outer surfaces of the first ring body (902) and the second ring body (903), and a tooth groove (905) is provided on the inner surface of the second ring body (903).

5. The material conveying equipment of the degradation masterbatch modification production line according to claim 4 is characterized in that: The surface of the rotating cylinder (9) is provided with ventilation holes (901), the number of the balls (904) and ventilation holes (901) is several, the exposed portion of the balls (904) is embedded in the ball groove (105), and the driven gear (107) is meshed with the tooth groove (905) and the transmission gear (801).

6. The material conveying equipment of the degradation masterbatch modification production line according to claim 5 is characterized in that: The air inlet cover (6) is in communication with the rectangular opening (103), and the discharge pipe (7) is in communication with the discharge port (104).

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