Recycled plastic particle feeding machine

Abstract

The utility model discloses a reprocessed plastic particle feeding machine which relates to the technical field of reprocessed plastic particle processing and comprises a bottom plate, one end of the upper end face of the bottom plate is rotatably connected with a rotating seat, an adjusting mechanism is arranged at the upper end of the rotating seat, the other end of the upper end face of the bottom plate is fixedly connected with a lifting column, and one end in the lifting column is rotatably connected with a threaded rod. The top end of the lifting column is fixedly connected with a first servo motor, the power output end of the first servo motor penetrates through the lifting column and then is fixedly connected with a threaded rod, the outer side wall of the threaded rod is in threaded connection with a threaded sleeve, the outer side wall of the sliding rod is in sliding connection with a sliding sleeve, and the upper ends of the threaded rod and the sliding sleeve are fixedly connected with a lifting plate; and a stirring mechanism is arranged at the upper end of the lifting plate, a stirring rod drives a rotating rod to rotate through a second servo motor, plastic particles in the plastic storage barrel are effectively and continuously stirred, the plastic particles can be prevented from caking in the storage process, and therefore the risk that the feeding machine is blocked by the plastic particles is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of recycled plastic particle processing, in particular to a recycled plastic particle feeding machine. Background Art

[0002] Recycled granules are the abbreviation of recycled plastic granules. Recycled plastic granules belong to the category of plastic granules. Recycled plastics are plastics produced by recycling used new materials or waste plastics through a screw machine, and then cut into granular plastic granules by a pelletizer.

[0003] After searching, it was found that the Chinese patent with the announcement number CN 217318993 U discloses a recycled plastic particle feeder, including a feeder body, the upper outer surface of the feeder body is provided with a pneumatic selection mechanism, the upper outer surface of the pneumatic selection mechanism is provided with a feed port, and the lower end of the feed port is provided with a flipping mechanism. The recycled plastic particle feeder described in the utility model can effectively remove dust in the plastic through the pneumatic selection mechanism, and prevent excessive dust from affecting the later production quality of the plastic. After the fan is powered on, wind pressure is generated to form air convection, and the flipping action of the flipping mechanism is coordinated to blow the dust in the plastic through the filter net into the ash box. The cover plate is detachably connected to the ash box, which is convenient for people to clean the dust in the ash box later. The flipping mechanism can effectively prevent the feeder from being blocked, effectively improving the practicality and convenience of the equipment, and bringing better prospects for use.

[0004] The above utility model has the following problems:

[0005] 1. In the above application, when the recycled plastic particles are fed, the recycled plastic particles may be damp, which may cause the recycled plastic particles to stick together, and when feeding them, the feeder may be blocked, affecting the feeding efficiency.

[0006] Therefore, those skilled in the art provide a recycled plastic pellet feeding machine to solve the problems raised in the above background technology. Utility Model Content

[0007] The purpose of the utility model is to provide a recycled plastic particle feeding machine to solve the problems raised in the above background technology.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A recycled plastic particle feeder comprises a base plate, an adjusting mechanism and a stirring mechanism, wherein one end of the upper surface of the base plate is rotatably connected to a rotating seat, an adjusting mechanism is arranged on the upper end of the rotating seat, the other end of the upper surface of the base plate is fixedly connected to a lifting column, one end of the interior of the lifting column is rotatably connected to a threaded rod, the other end of the interior of the lifting column is fixedly connected to a sliding rod, a first servo motor is fixedly connected to the top of the lifting column, a power output end of the first servo motor passes through the lifting column and is fixedly connected to the threaded rod, a threaded sleeve is threadedly connected to the outer wall of the threaded rod, a sliding sleeve is slidably connected to the outer wall of the sliding rod, a lifting plate is fixedly connected to the upper ends of the threaded rod and the sliding sleeve, and a stirring mechanism is arranged on the upper end of the lifting plate.

[0010] As a further solution of the utility model: a plurality of groups of damping springs are fixedly connected to the side wall of one end of the lifting plate away from the lifting column, and the other ends of the plurality of groups of damping springs are fixedly connected to a connecting plate, and a second servo motor is fixedly connected to the top of the connecting plate, and a power output end of the second servo motor passes through the connecting plate and is fixedly connected to a rotating rod, and the rotating rod is rotatably connected to the connecting plate, and a plurality of groups of stirring rods are fixedly connected to the outer side walls of the rotating rods, and the stirring rods and adjacent stirring rods are arranged at equal intervals, and the ends of the stirring rods on the same vertical horizontal line away from the rotating rods are fixedly connected to the same side plate.

[0011] As a further solution of the utility model: a plurality of groups of card slots are provided on the side wall of the rotating seat, a transmission seat is provided at one end of the rotating seat, the transmission seat is rotatably connected to the base plate, a clamping rod is fixedly connected to one end of the transmission seat, a clamping ball is rotatably connected to the end of the clamping rod, and the clamping rod and the clamping ball are movably engaged with the card slots, and a rocker is fixedly connected to the top of the transmission seat.

[0012] As a further solution of the utility model: a fixing rod is fixedly connected to the top of the rotating seat, and multiple groups of placement plates are fixedly connected to the upper end of the fixing rod. Multiple groups of barrel grooves are provided in the placement plates, and a pair of symmetrically arranged return springs are fixedly connected inside the barrel grooves, and one end of the return spring close to the barrel groove is fixedly connected to a limiting plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Due to the adjustment mechanism, the plastic storage barrel is fixed in the barrel slot by the return spring and the limit plate, and the transmission seat is driven to rotate by shaking the rocker. The clamping rod on the transmission seat is clamped with the clamping slot, so that the transmission seat drives the fixed rod and the placement plate to rotate, thereby realizing the movement of the storage barrel. The transmission plate, clamping rod and clamping slot in the device are designed to allow a certain speed and rotation range to be adjusted, so that the device can assist the subsequent mixing mechanism to ensure that each storage barrel can be moved to the correct position on time and wait for subsequent processing and loading work, thereby ensuring the continuity and efficiency of the production process;

[0015] 2. Because of the stirring mechanism, the stirring rod drives the rotating rod to rotate through the second servo motor, which effectively stirs the plastic particles in the plastic storage barrel continuously, and can prevent the plastic particles from agglomerating during storage, thereby reducing the risk of the feeder being blocked by plastic particles, ensuring the continuity and stability of the production line. The side plate at the upper end of the stirring rod helps to slightly scratch the side wall of the plastic storage barrel to prevent the plastic particles from being excessively adsorbed on the wall of the plastic barrel, which can effectively reduce the adhesion of plastic particles and further ensure the fluidity of the plastic particles and the smoothness of the next feeding operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the structure of a recycled plastic pellet feeding machine.

[0017] Figure 2 It is a schematic diagram of the structure when used in a recycled plastic pellet feeding machine.

[0018] Figure 3 This is a schematic diagram of the structure of a barrel in a recycled plastic pellet feeding machine.

[0019] Figure 4 It is a schematic diagram of the structure of a transfer rod in a recycled plastic pellet feeding machine.

[0020] Figure 5 It is a schematic diagram of the structure of a rotating seat in a recycled plastic granule feeding machine.

[0021] In the figure: 1, bottom plate; 2, lifting column; 3, threaded rod; 4, sliding rod; 5, threaded sleeve; 6, sliding sleeve; 7, first servo motor; 8, lifting plate; 9, damping spring; 10, connecting plate; 11, second servo motor; 12, rotating rod; 13, stirring rod; 14, side plate; 15, rotating seat; 16, slot; 17, transmission seat; 18, rocker; 19, locking rod; 20, locking ball; 21, fixing rod; 22, placing plate; 23, barrel slot; 24, reset spring; 25, limit plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] Reference Figure 1-5The embodiment provides a recycled plastic granule feeder, including a bottom plate 1, a lifting column 2, a threaded rod 3, a sliding rod 4, a threaded sleeve 5, a sliding sleeve 6, a first servo motor 7, a lifting plate 8, a damping spring 9, a connecting plate 10, a second servo motor 11, a rotating rod 12, a stirring rod 13, a side plate 14, a rotating seat 15, a card slot 16, a transmission seat 17, a rocker 18, a card rod 19, a card ball 20, a fixed rod 21, a placement plate 22, a barrel groove 23, a reset spring 24, and a limit plate 25; one end of the upper end surface of the bottom plate 1 is rotatably connected to the rotating seat 15, and an adjustment mechanism is arranged on the upper end of the rotating seat 15, and the other end of the upper end surface of the bottom plate 1 is fixedly connected to the lifting column 2, one end of the lifting column 2 is rotatably connected to the threaded rod 3, and the other end of the lifting column 2 is fixedly connected to The sliding rod 4 and the top of the lifting column 2 are fixedly connected with the first servo motor 7, the power output end of the first servo motor 7 passes through the lifting column 2 and is fixedly connected with the threaded rod 3, the outer wall of the threaded rod 3 is threadedly connected with a threaded sleeve 5, the outer wall of the sliding rod 4 is slidably connected with a sliding sleeve 6, the upper ends of the threaded rod 3 and the sliding sleeve 6 are fixedly connected with a lifting plate 8, and the upper end of the lifting plate 8 is provided with a stirring mechanism; start the first servo motor 7, the first servo motor 7 drives the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 5 to move on the outer wall of the threaded rod 3, the sliding sleeve 6 at the other end and the sliding rod 4 perform auxiliary sliding and limit, thereby driving the lifting plate 8 to lift and lower, thereby driving the stirring mechanism to lift and lower, and the auxiliary stirring mechanism enters the plastic storage barrel vertically arranged at the bottom, and is retracted and released by lifting and lowering.

[0025] Example 2

[0026] Reference Figure 1 , 2 4. This embodiment is based on the previous embodiment, and is different from the previous embodiment in that a plurality of groups of damping springs 9 are fixedly connected to the side wall of one end of the lifting plate 8 away from the lifting column 2, and a connecting plate 10 is fixedly connected to the other end of the plurality of groups of damping springs 9. A second servo motor 11 is fixedly connected to the top of the connecting plate 10, and a power output end of the second servo motor 11 passes through the connecting plate 10 and is fixedly connected to a rotating rod 12, and the rotating rod 12 is rotatably connected to the connecting plate 10, and a plurality of groups of stirring rods 13 are fixedly connected to the outer side walls of the rotating rod 12, and the stirring rods 13 are connected to the adjacent stirring rods 13. The stirring rods 13 on the same horizontal line are arranged at equal intervals, and the ends of the stirring rods 13 away from the rotating rods 12 are fixedly connected to the same side plate 14; the second servo motor 11 is started, and the second servo motor 11 drives the rotating rod 12 to rotate, and the rotating rod 12 drives the stirring rod 13 to stir, so as to continuously stir the plastic particles inside the plastic storage barrel to prevent the plastic particles from agglomerating and clogging the feeder, and the side plate 14 at the upper end of the stirring rod 13 scrapes the side wall of the plastic storage barrel to prevent the plastic particles from being adsorbed on the side wall of the plastic storage barrel and affecting the subsequent feeding.

[0027] Example 3

[0028] Reference Figure 1 , 2 , 3, 5, this embodiment is based on the previous embodiment, and is different from the previous embodiment in that the side wall of the rotating seat 15 is provided with a plurality of groups of card slots 16, a transmission seat 17 is provided at one end of the rotating seat 15, the transmission seat 17 is rotatably connected to the bottom plate 1, a clamping rod 19 is fixedly connected to one end of the transmission seat 17, a clamping ball 20 is rotatably connected to the end of the clamping rod 19, and the clamping rod 19 and the clamping ball 20 are both movably connected to the card slot 16, a rocker 18 is fixedly connected to the top of the transmission seat 17, a fixing rod 21 is fixedly connected to the top of the rotating seat 15, and a plurality of groups of placement plates 22 are fixedly connected to the upper end of the fixing rod 21, and a plurality of groups of barrel grooves 23 are provided in the placement plates 22, and a pair of symmetrically arranged return springs 24 are fixedly connected inside the barrel grooves 23, and the return springs 24 are fixed at one end close to the barrel grooves 23. Connect the limiting plate 25; the staff places the plastic storage barrel in the barrel groove 23 of the placement plate 22, fixes the plastic storage barrel in the barrel groove 23 by the reset spring 24 and the limiting plate 25, shakes the rocker 18, and the rocker 18 drives the transmission seat 17 to rotate. When the transmission seat 17 rotates, the clamping rod 19 on the transmission seat 17 is clamped with the clamping groove 16 on the rotating seat 15 through the clamping ball 20 at the end, so that when the transmission seat 17 rotates, it can drive the rotating seat 15 to rotate at a certain rate, thereby driving the upper fixed rod 21 and the placement plate 22 to rotate. Because the placement plate 22 is arranged corresponding to the number of the clamping groove 16, after one rotation, the plastic storage barrels on the rear side can be moved to the position of the plastic storage barrels on the front side, waiting for the stirring mechanism to process and load them.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A recycled plastic particle feeder, comprising a bottom plate (1), an adjustment mechanism and a stirring mechanism, characterized in that: One end of the upper end surface of the bottom plate (1) is rotatably connected to a rotating seat (15), and an adjustment mechanism is arranged on the upper end of the rotating seat (15); the other end of the upper end surface of the bottom plate (1) is fixedly connected to a lifting column (2); one end of the lifting column (2) is rotatably connected to a threaded rod (3), and the other end of the lifting column (2) is fixedly connected to a sliding rod (4); the top of the lifting column (2) is fixedly connected to a first servo motor (7); the power output end of the first servo motor (7) passes through the lifting column (2) and is fixedly connected to the threaded rod (3); the outer wall of the threaded rod (3) is threadedly connected to a threaded sleeve (5); the outer wall of the sliding rod (4) is slidably connected to a sliding sleeve (6); the upper ends of the threaded rod (3) and the sliding sleeve (6) are fixedly connected to a lifting plate (8); and the upper end of the lifting plate (8) is provided with a stirring mechanism.

2. A recycled plastic particle feeding machine according to claim 1, characterized in that: The stirring mechanism comprises a damping spring (9), a connecting plate (10), a second servo motor (11), a rotating rod (12), a stirring rod (13), and a side plate (14); a side wall of one end of the lifting plate (8) away from the lifting column (2) is fixedly connected to a plurality of groups of damping springs (9); and the other ends of the plurality of groups of damping springs (9) are fixedly connected to the connecting plate (10).

3. A recycled plastic particle feeding machine according to claim 2, characterized in that: The top of the connecting plate (10) is fixedly connected to a second servo motor (11); the power output end of the second servo motor (11) passes through the connecting plate (10) and is fixedly connected to a rotating rod (12); the rotating rod (12) is rotatably connected to the connecting plate (10); the outer wall of the rotating rod (12) is fixedly connected to multiple groups of stirring rods (13); the stirring rods (13) and adjacent stirring rods (13) are arranged at equal intervals; and the ends of the stirring rods (13) on the same vertical horizontal line that are away from the rotating rods (12) are fixedly connected to the same side plate (14).

4. A recycled plastic particle feeding machine according to claim 1, characterized in that: The adjusting mechanism comprises a clamping groove (16), a transmission seat (17), a rocker (18), a clamping rod (19), a clamping ball (20), a fixing rod (21), a placement plate (22), a barrel groove (23), a return spring (24), and a limit plate (25); a plurality of clamping grooves (16) are provided on the side wall of the rotating seat (15); a transmission seat (17) is provided at one end of the rotating seat (15); and the transmission seat (17) is rotatably connected to the bottom plate (1).

5. A recycled plastic granule feeding machine according to claim 4, characterized in that: One end of the transmission seat (17) is fixedly connected to a clamping rod (19), the end of the clamping rod (19) is rotatably connected to a clamping ball (20), and both the clamping rod (19) and the clamping ball (20) are movably clamped with the clamping groove (16), and the top of the transmission seat (17) is fixedly connected to a rocker (18).

6. A recycled plastic granule feeding machine according to claim 4, characterized in that: The top end of the rotating seat (15) is fixedly connected to a fixing rod (21), and the upper end of the fixing rod (21) is fixedly connected to a plurality of placement plates (22), and a plurality of barrel grooves (23) are provided in each of the placement plates (22).

7. A recycled plastic granule feeding machine according to claim 6, characterized in that: A pair of symmetrically arranged return springs (24) are fixedly connected inside the barrel groove (23), and one end of the return spring (24) close to the barrel groove (23) is fixedly connected to a limit plate (25).

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