Feeding device for plastic cushion net processing

Abstract

The utility model discloses a plastic cushion net processing feeding device which comprises a charging barrel, an inner rotating shaft is rotationally connected in the charging barrel, an outer rotating shaft is rotationally connected to the outer side of the inner rotating shaft, the inner rotating shaft and the outer rotating shaft both penetrate through the charging barrel and extend upwards, and a plurality of stirring rods are fixedly installed on the outer side of the outer rotating shaft. An inner rotating shaft is arranged in the charging barrel, a rotating plate is fixedly installed on the outer side of the inner rotating shaft, a baffle is fixedly installed in the charging barrel and abuts against the rotating plate, an auger rod is arranged in the charging barrel, a fixing mechanism is arranged on the inner rotating shaft, and the inner rotating shaft is fixed through the fixing mechanism. The feeding amount on the auger rod is controlled, overload or blockage of the auger rod is avoided, the interior of the charging barrel is kept dry, and raw materials are prevented from caking due to moisture.

Description

Technical Field

[0001] The utility model relates to the field of plastic mat net processing and feeding, in particular to a plastic mat net processing and feeding device. Background Art

[0002] Plastic is a polymer compound made of monomers through addition polymerization or condensation polymerization. It has a medium deformation resistance, between fiber and rubber. It is composed of synthetic resin and fillers, plasticizers, stabilizers, lubricants, colorants and other additives. When processing plastic mats, a large amount of plastic particles need to be placed inside the barrel, and then transported through a screw conveyor;

[0003] When the feed amount is too large, plastic particles will accumulate at the feed port of the screw conveyor and inside the conveyor, hindering the normal transportation of materials and causing blockage. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes a plastic mat net processing and feeding device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A plastic mat net processing and feeding device comprises a barrel, wherein an inner rotating shaft is rotatably connected inside the barrel, an outer rotating shaft is rotatably connected outside the inner rotating shaft, and both the inner rotating shaft and the outer rotating shaft pass through the barrel and extend upward, a plurality of stirring rods are fixedly mounted on the outside of the outer rotating shaft, a rotating plate is fixedly mounted on the outside of the inner rotating shaft, a baffle is fixedly mounted inside the barrel, and the baffle and the rotating plate abut against each other, a dragon rod is provided in the barrel, a fixing mechanism is provided on the inner rotating shaft, and the inner rotating shaft is fixed by the fixing mechanism.

[0007] Preferably, a fixing seat is fixedly mounted on the top of the barrel, a second motor is fixedly mounted on the fixing seat, and the output shaft of the second motor passes through the fixing seat and is rotatably connected to the top wall of the barrel, and the output shaft of the second motor is connected to the outer rotating shaft through a synchronous belt mechanism.

[0008] Preferably, the fixing mechanism includes a first gear, and the first gear is installed on the inner rotating shaft. The top surface of the barrel is rotatably connected to a second gear, and the second gear is meshed with the first gear. The second gear is provided with a plurality of through grooves, and a clamping shaft is inserted into one of the through grooves, and the other end of the clamping shaft is fixedly connected to the top surface of the barrel.

[0009] Preferably, the synchronous belt mechanism includes two synchronous wheels, and the two synchronous wheels are respectively mounted on the output shaft of the second motor and the outer side of the outer shaft, and the two synchronous wheels are jointly sleeved with a synchronous belt.

[0010] Preferably, the output shaft of the second motor passes through the barrel and is equipped with a plurality of fan blades, a hopper is installed on the top wall of the barrel, an inclined plate is fixedly installed on the baffle, a first motor is installed on the outside of the barrel, and the output shaft of the first motor is connected to the dragon rod.

[0011] Preferably, the pitch circle diameter of the first gear is larger than the pitch circle diameter of the second gear.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By rotating the second gear, the first gear is driven to rotate, and then the rotating plate is driven to block the feed port opened on the baffle, thereby reducing the feed space, controlling the feed amount on the dragon rod, and avoiding overloading or blocking of the dragon rod.

[0014] 2. The first motor drives multiple fan blades to rotate and drives multiple stirring rods on the outer shaft to stir the raw materials. Then, through the flow of air, humid air can be discharged and moisture can be prevented from adhering to the raw materials and causing them to clump. The agglomerated raw materials can be broken up by the stirring rods to make the raw material particles uniform and prevent particles that are too large or too small from entering the dragon rod to avoid blockage.

[0015] In summary, the utility model is easy to operate when in use, can adjust the feeding space, control the feeding amount on the dragon rod, avoid overloading or blocking of the dragon rod, and keep the barrel dry to avoid agglomeration of raw materials due to moisture. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a plastic mat net processing and feeding device proposed by the utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of a plastic mat net processing and feeding device proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the first gear meshing structure of a plastic mat net processing and feeding device proposed by the utility model.

[0019] In the figure: 1 barrel, 2 first motor, 3 dragon rod, 4 second motor, 5 fixed seat, 6 first gear, 7 hopper, 8 synchronous belt, 9 synchronous wheel, 10 inclined plate, 11 baffle, 12 rotating plate, 13 stirring rod, 14 inner rotating shaft, 15 outer rotating shaft, 16 fan blade, 17 second gear, 18 clamping shaft, 19 through groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-3 A plastic mat net processing feeding device comprises a barrel 1, a hopper 7 is installed on the top wall of the barrel 1 for feeding materials, an inner shaft 14 is rotatably connected inside the barrel 1, an outer shaft 15 is rotatably connected outside the inner shaft 14, and both the inner shaft 14 and the outer shaft 15 penetrate the barrel 1 and extend upward, a fixing seat 5 is fixedly installed on the top of the barrel 1, a second motor 4 is fixedly installed on the fixing seat 5, and the output shaft of the second motor 4 penetrates the fixing seat 5 and is rotatably connected to the top wall of the barrel 1, the output shaft of the second motor 4 is connected to the outer shaft 15 through a synchronous belt mechanism, and the synchronous belt mechanism comprises two synchronous wheels 9, and the two synchronous wheels 9 are connected to the outer shaft 15 through a synchronous belt mechanism. The step wheels 9 are respectively installed on the output shaft of the second motor 4 and the outer side of the outer shaft 15. The two synchronous wheels 9 are jointly sleeved with a synchronous belt 8. The output shaft of the second motor 4 passes through the barrel 1 and is equipped with a plurality of fan blades 16. The second motor 4 drives the plurality of fan blades 16 to rotate, while reducing moisture accumulation in the raw materials in the barrel 1. Through the flow of air, the humid air can be discharged and moisture can be prevented from adhering to the raw materials. At the same time, the outer shaft 15 is rotated by the setting of the synchronous belt 8, and then the material in the barrel 1 is stirred by the stirring rod 13 arranged on the outer side of the outer shaft 15 to break it up and prevent accumulation.

[0022] An inclined plate 10 is fixedly installed on the baffle 11. When the material falls on the baffle 11, it slides onto the dragon rod 3 through the inclined plate 10, thereby increasing the transportation efficiency of the dragon rod 3. A first motor 2 is installed on the outside of the barrel 1, and the output shaft of the first motor 2 is connected to the dragon rod 3, thereby driving the dragon rod 3 to rotate and transport materials.

[0023] A plurality of stirring rods 13 are fixedly mounted on the outside of the outer rotating shaft 15, a rotating plate 12 is fixedly mounted on the outside of the inner rotating shaft 14, and the rotating plate 12 contacts one of the stirring rods 13 to clean the materials on the rotating plate 12, a baffle 11 is fixedly mounted in the barrel 1, and the baffle 11 is semicircular and does not affect the flow of the raw materials, and the baffle 11 abuts against the rotating plate 12, a dragon rod 3 is arranged in the barrel 1, and by setting the rotating plate 12, the rotating angle of the inner rotating shaft 14 can be adjusted, so that the rotating plate 12 can block the semicircular baffle 11, and the rotating plate 12 cooperates with the baffle 11 to block the feed inlet on the baffle 11, so that the speed at which the raw materials fall onto the dragon rod 3 can be adjusted, and the speed at which the dragon rod 3 conveys the materials can be adjusted, and it can be completely blocked, so as to dehumidify or perform other operations on the raw materials in the barrel 1;

[0024] A fixing mechanism is provided on the inner rotating shaft 14, and the inner rotating shaft 14 is fixed by the fixing mechanism. The fixing mechanism includes a first gear 6, and the first gear 6 is installed on the inner rotating shaft 14. The top surface of the barrel 1 is rotatably connected with a second gear 17, and the second gear 17 is meshed with the first gear 6. The pitch circle diameter of the first gear 6 is larger than the pitch circle diameter of the second gear 17, thereby increasing the transmission ratio and making the adjustment more precise. The rotation angle of the inner rotating shaft 14 can be adjusted by rotating the second gear 17, and the baffle 11 is shielded by the rotating plate 12;

[0025] The second gear 17 is provided with a plurality of through slots 19, in which a clamping shaft 18 is inserted, and the other end of the clamping shaft 18 is fixedly connected to the top surface of the barrel 1, and the second gear 17 is fixed by the clamping shaft 18, and then the inner shaft 14 is fixed, so that the size of the feed opening is fixed.

[0026] When the utility model is used, the second motor 4 is started to drive the plurality of blades 16 to rotate. At the same time, a synchronous belt mechanism is provided between the second motor 4 and the outer shaft 15 to drive the outer shaft 15 to rotate, and then the raw materials in the barrel 1 are stirred by the plurality of stirring rods 13 installed on the outer shaft 15. The driving of the blades 16 keeps the raw materials in the barrel 1 dry, and avoids the humid environment causing the plastic raw materials to absorb moisture, thereby affecting their processing performance and quality.

[0027] At the same time, the second gear 17 can be rotated to mesh with the first gear 6, thereby driving the first gear 6 to rotate, and then driving the inner rotating shaft 14 to rotate, and then driving the rotating plate 12 installed on the inner rotating shaft 14 to block the baffle 11, thereby reducing the size of the feed port on the baffle 11, and then adjusting the speed at which the material falls onto the dragon rod 3, thereby facilitating increasing the conveying efficiency of the dragon rod 3.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A feeding device for processing a plastic mat net, comprising a barrel (1), characterized in that: An inner rotating shaft (14) is rotatably connected inside the barrel (1), and an outer rotating shaft (15) is rotatably connected outside the inner rotating shaft (14), and both the inner rotating shaft (14) and the outer rotating shaft (15) penetrate the barrel (1) and extend upward, a plurality of stirring rods (13) are fixedly mounted outside the outer rotating shaft (15), a rotating plate (12) is fixedly mounted outside the inner rotating shaft (14), a baffle (11) is fixedly mounted inside the barrel (1), and the baffle (11) and the rotating plate (12) are in contact with each other, a dragon rod (3) is provided inside the barrel (1), and a fixing mechanism is provided on the inner rotating shaft (14), and the inner rotating shaft (14) is fixed by the fixing mechanism.

2. A plastic mat net processing and feeding device according to claim 1, characterized in that: A fixing seat (5) is fixedly mounted on the top of the barrel (1), a second motor (4) is fixedly mounted on the fixing seat (5), and an output shaft of the second motor (4) passes through the fixing seat (5) and is rotatably connected to the top wall of the barrel (1), and the output shaft of the second motor (4) is connected to the outer rotating shaft (15) via a synchronous belt mechanism.

3. A plastic mat net processing and feeding device according to claim 1, characterized in that: The fixing mechanism comprises a first gear (6), and the first gear (6) is mounted on the inner rotating shaft (14); the top surface of the barrel (1) is rotatably connected to a second gear (17), and the second gear (17) is meshed with the first gear (6); the second gear (17) is provided with a plurality of through grooves (19), a clamping shaft (18) is inserted into one of the through grooves (19), and the other end of the clamping shaft (18) is fixedly connected to the top surface of the barrel (1).

4. A plastic mat net processing and feeding device according to claim 2, characterized in that: The synchronous belt mechanism comprises two synchronous wheels (9), and the two synchronous wheels (9) are respectively mounted on the output shaft of the second motor (4) and the outer side of the outer rotating shaft (15), and the two synchronous wheels (9) are jointly sleeved with a synchronous belt (8).

5. A plastic mat net processing and feeding device according to claim 4, characterized in that: The output shaft of the second motor (4) passes through the barrel (1) and is equipped with a plurality of fan blades (16); a hopper (7) is installed on the top wall of the barrel (1); an inclined plate (10) is fixedly installed on the baffle (11); a first motor (2) is installed on the outside of the barrel (1), and the output shaft of the first motor (2) is connected to the dragon rod (3).

6. A plastic mat net processing and feeding device according to claim 3, characterized in that: The pitch circle diameter of the first gear (6) is greater than the pitch circle diameter of the second gear (17).

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