CN212684384U

CN212684384U - Feeding mechanism for kneading plastic particles

Info

Publication number: CN212684384U
Application number: CN202020723838.4U
Authority: CN
Inventors: 范修强
Original assignee: Huizhou Yuanshengde Technology Co ltd
Current assignee: Huizhou Yuanshengde Technology Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-03-12
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a feeding mechanism of processing is mediated to plastic granule, its technical scheme main points are: the feeding device comprises a supporting table, a supporting column is connected above the supporting table in a sliding mode along the horizontal direction, a clip-shaped frame is connected on the supporting column in a sliding mode along the vertical direction, an extending plate is fixedly connected onto the clip-shaped frame, a supporting platform is fixedly arranged on the extending plate, a feeding barrel is arranged above the supporting platform, an L-shaped rod is fixedly arranged outside the feeding barrel, the L-shaped rod is hinged onto the supporting platform, a first servo motor for driving the L-shaped rod to rotate is fixedly arranged on the supporting platform, a dumping hopper portion integrally formed with the feeding barrel is arranged on the peripheral edge of the top of the feeding barrel, and a barrel cover is installed at an opening of the top of the feeding barrel; under the action of the feeding mechanism for kneading the plastic particles, the kneaded raw materials can be automatically conveyed to the hopper of the kneader, and can be automatically poured into the hopper of the kneader.

Description

Feeding mechanism for kneading plastic particles

Technical Field

The utility model relates to a plastics processing field, in particular to feeding mechanism of processing is mediated to plastic granule.

Background

The plastic granules are necessary raw materials required by injection molding production, and the production process mainly comprises the following steps: preparing ingredients, weighing the ingredients, kneading, extruding, cutting and the like. Kneading is usually carried out using a high-speed kneader.

Can refer to current chinese patent that publication number is CN210332328U, it discloses a temperature easily controlled's high-speed cooling kneading machine, including the installation base, the outside of hydraulic pressure filter screen evenly is provided with three connecting block, every one side of connecting block all is provided with the jack, the outside of ejection of compact spiral shell barrel evenly is provided with three cavity body, every the direction slide rail has all been seted up in the outside of cavity body, just the inside of cavity body is provided with reset spring, reset spring's one end is provided with the inserted bar that matches with the jack, the outside of inserted bar is provided with the gag lever post that matches with the direction slide rail.

The above-mentioned high-speed cooling kneader whose temperature is easily controlled has an advantage of easy disassembly and cleaning. However, the above-mentioned high-speed cooling kneader whose temperature is easy to control still has some disadvantages, such as difficulty in feeding due to the high position of the hopper on the kneader during kneading, inability to automatically transport the kneaded raw material to the hopper of the kneader, and inability to automatically pour the kneaded raw material into the hopper of the kneader.

SUMMERY OF THE UTILITY MODEL

To solve the problems mentioned in the background art, the present invention is to provide a feeding mechanism for kneading plastic granules to solve the problems mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the feeding mechanism for plastic particle kneading processing comprises a supporting table, a supporting column is connected to the upper portion of the supporting table in a sliding mode along the horizontal direction, a clip frame is connected to the supporting column in a sliding mode along the vertical direction, an extending plate is fixedly connected to the clip frame and fixedly provided with a supporting table, a feeding barrel is arranged above the supporting table, an L-shaped rod is fixedly arranged on the outer portion of the feeding barrel and hinged to the supporting table, a first servo motor for driving the L-shaped rod to rotate is fixedly arranged on the supporting table, an dumping hopper portion integrally formed with the feeding barrel is arranged at the peripheral edge of the top of the feeding barrel, and a barrel cover is installed at an opening of the top of the feeding barrel.

Preferably, a first sliding block is fixed at the bottom end of the supporting column, a first sliding groove for the first sliding block to slide horizontally is formed in the supporting table, a first screw rod is connected to the first sliding block through an internal thread, and a second servo motor for driving the first screw rod to rotate is fixed on the end side of the supporting table.

Preferably, a second sliding block is fixed on the square frame, a second sliding groove for the second sliding block to vertically slide is formed in the supporting column, a second screw rod is connected to the second sliding block in an internal thread manner, and a third servo motor for driving the second screw rod to rotate is fixed on the supporting column.

Preferably, two end sides of the overhanging plate are respectively fixed with a v-shaped mounting plate 21274, and the v-shaped mounting plate 21274is fixed on the clip frame and the supporting platform through a plurality of locking bolts.

Preferably, a connecting plate is fixed on the barrel cover and clamped outside the feeding barrel, a threaded column is fixed on the feeding barrel, a groove for the threaded column to pass through is formed in the connecting plate, and a pressing sleeve is connected to the outer portion of the threaded column through threads.

Preferably, a cotton cloth layer is fixed at the bottom of the feeding barrel, and a drying agent is arranged between the cotton cloth layer and the feeding barrel.

Preferably, the first sliding block/the second sliding block is a dovetail block, and the first sliding groove/the second sliding groove is a dovetail groove.

Preferably, a rubber buffer cushion plate is embedded and fixed on the top surface of the bearing platform.

To sum up, the utility model discloses following beneficial effect has at least:

under the action of the feeding mechanism for kneading the plastic particles, the kneaded raw materials can be automatically conveyed to the hopper of the kneader and can be automatically poured into the hopper of the kneader; when using this mechanism, can will mediate the raw materials and arrange the feed bucket in, later carry out the feed, rely on the support column to change its horizontal position in the slip of brace table top during the feed and transport, rely on the vertical slip of returning shape frame, overhanging board and cushion cap to change vertical position and transport to can transport the hopper department of feed bucket to kneading machine, later start first servo motor and can drive L shape pole and feed bucket and overturn, thereby realize automatic the material of falling.

Drawings

Fig. 1 is one of the schematic structural diagrams of the present invention;

fig. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is one of the structural sectional views of the present invention;

fig. 5 is a second structural sectional view of the present invention.

Reference numerals: 1. a support table; 2. a support pillar; 3. a clip frame; 4. an overhang plate; 5. a support platform; 6. a feeding barrel; 7. an L-shaped rod; 8. a first servo motor; 9. a dumping hopper section; 10. a barrel cover; 11. a first slider; 12. a first sliding groove; 13. a first screw; 14. a second servo motor; 15. a second slider; 16. a second sliding groove; 17. a second screw; 18. a third servo motor; 19. v 21274; 20. locking the bolt; 21. a connecting plate; 22. a threaded post; 23. a groove; 24. a compression sleeve; 25. a cotton cloth layer; 26. a desiccant; 27. a rubber buffer backing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the feeding mechanism for kneading plastic particles comprises a supporting table 1; in order to utilize this feed mechanism to realize the material loading to the kneading machine, it is connected with support column 2 to slide along the horizontal direction in the top of brace table 1, it is connected with back shape frame 3 to slide along vertical direction on support column 2, connect to be fixed with overhanging plate 4 on returning shape frame 3, be fixed with bearing platform 5 on overhanging plate 4, be provided with feed bucket 6 above bearing platform 5, feed bucket 6 can be used for holding the raw materials of plastic granule processing.

Referring to fig. 1 and 2, in order to practice the automatic material dumping of the feeding barrel 6, an L-shaped rod 7 is fixed outside the feeding barrel 6, the L-shaped rod 7 is hinged on the supporting platform 5, a first servo motor 8 for driving the L-shaped rod 7 to rotate is fixed on the supporting platform 5, a dumping hopper portion 9 integrally formed with the top of the feeding barrel 6 is arranged at the top peripheral edge of the feeding barrel, a barrel cover 10 is installed at the top opening of the feeding barrel 6, and when the barrel cover 10 is opened, the feeding barrel 6 can be driven to rotate by the first servo motor 8, so that the material is dumped from the inclined hopper portion.

Referring to fig. 2 and 4, in order to drive the support column 2 to horizontally slide on the support table 1, a first sliding block 11 is fixed at the bottom end of the support column 2, a first sliding groove 12 for horizontally sliding the first sliding block 11 is formed in the support table 1, a first screw 13 is connected to the first sliding block 11 through internal threads, a second servo motor 14 for driving the first screw 13 to rotate is fixed at the end side of the support table 1, the first screw 13 can be driven to rotate when the second servo motor 14 is started, and then the first sliding block 11 is driven to slide in the first sliding groove 12, so that the support column 2 can be driven to horizontally slide above the support table 1.

Referring to fig. 2 and 4, in order to drive the screw rod to vertically slide the rectangular frame 3, a second sliding block 15 is fixed on the rectangular frame 3, a second sliding groove 16 for the second sliding block 15 to vertically slide is formed in the supporting column 2, a second screw rod 17 is connected to the second sliding block 15 through internal threads, a third servo motor 18 for driving the second screw rod 17 to rotate is fixed on the supporting column 2, the second screw rod 17 can be driven to rotate when the third servo motor 18 is started, and then the second sliding block 15 is driven to slide in the second sliding groove 16, so that the rectangular frame 3 can be driven to vertically slide.

Referring to fig. 1 and 2, wherein a v-shaped mounting plate 19, a v-shaped mounting plate 2127419 are fixed to both end sides of the extension plate 4, respectively, the v-shaped mounting plate 19 is fixed to the clip frame 3 and the supporting platform 5 by four locking bolts 20, and the fixing of the extension plate 4 to the clip frame 3 and the supporting platform 5 can be facilitated by the v-shaped mounting plate 19 and the locking bolts 20.

Referring to fig. 2 and 3, in order to fix the barrel cover 10, a connecting plate 21 is fixed on the barrel cover 10, the connecting plate 21 is clamped outside the feeding barrel 6, a threaded column 22 is fixed on the feeding barrel 6, a groove 23 for the threaded column 22 to pass through is formed in the connecting plate 21, a pressing sleeve 24 is connected to the external thread of the threaded column 22, and the barrel cover 10 can be firmly locked by screwing the pressing sleeve 24 outside the threaded column 22 after the barrel cover 10 is inserted and installed.

Referring to fig. 4 and 5, a cotton cloth layer 25 is fixed at the bottom of the supply barrel 6, and a drying agent 26 is arranged between the cotton cloth layer 25 and the supply barrel 6, wherein the drying agent 26 can absorb moisture of the material; wherein, the top surface of the supporting platform 5 is embedded and fixed with a rubber cushion pad 27, and the rubber cushion pad 27 can prevent the rigid impact between the feeding barrel 6 and the supporting platform 5.

Referring to fig. 2, the first slide block 11/the second slide block 15 are dovetail blocks, and the first slide groove 12/the second slide groove 16 are dovetail grooves; when the first sliding block 11 and the second sliding block 15 adopt dovetail blocks, the dovetail blocks have the advantages of convenience in manufacturing and stability in matching.

under the action of the feeding mechanism for kneading the plastic particles, the kneaded raw materials can be automatically conveyed to the hopper of the kneader and can be automatically poured into the hopper of the kneader; when using this mechanism, can will knead the raw materials and arrange in feed bucket 6, later feed, rely on support column 2 to change its horizontal position in the slip of brace table 1 top during the feed and transport, rely on back shape frame 3, the vertical slip of overhanging plate 4 and cushion cap 5 changes vertical position and transports, thereby can transport feed bucket 6 to the hopper department of kneader, later start first servo motor 8 and can drive L shape pole 7 and feed bucket 6 and overturn, thereby realize automatic material that inclines.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Feeding mechanism of processing is mediated to plastic granule, including brace table (1), its characterized in that: the support device is characterized in that a support column (2) is connected to the upper portion of the support table (1) in a sliding mode along the horizontal direction, a clip-shaped frame (3) is connected to the support column (2) in a sliding mode along the vertical direction, an extending plate (4) is fixedly connected to the clip-shaped frame (3), a supporting platform (5) is fixedly arranged on the extending plate (4), a feeding barrel (6) is arranged above the supporting platform (5), an L-shaped rod (7) is fixedly arranged on the outer portion of the feeding barrel (6), the L-shaped rod (7) is hinged to the supporting platform (5), a first servo motor (8) for driving the L-shaped rod (7) to rotate is fixedly arranged on the supporting platform (5), a dumping hopper portion (9) integrally formed with the feeding barrel (6) is arranged at the periphery of the top of the feeding barrel, and a barrel cover (10) is installed at the opening of the top of the feeding.

2. The feeding mechanism for kneading plastic pellets according to claim 1, wherein: the bottom mounting of support column (2) has first sliding block (11), it supplies to have seted up in supporting bench (1) first sliding tray (12) of first sliding block (11) horizontal slip, first sliding block (11) internal thread connection has first screw rod (13), supporting bench (1) distolateral being fixed with the drive first screw rod (13) pivoted second servo motor (14).

3. The feeding mechanism for kneading plastic pellets according to claim 2, wherein: be fixed with second sliding block (15) on returning shape frame (3), it supplies to have seted up in support column (2) second sliding tray (16) of second sliding block (15) vertical gliding, second sliding block (15) internal thread connection has second screw rod (17), be fixed with the drive on support column (2) second screw rod (17) pivoted third servo motor (18).

4. The feeding mechanism for kneading plastic pellets according to claim 1, wherein: two end sides of the overhanging plate (4) are respectively fixed with a v-shaped mounting plate (19) 21274, and the v-shaped mounting plate (19) 21274is fixed on the clip frame (3) and the supporting platform (5) through a plurality of locking bolts (20).

5. The feeding mechanism for kneading plastic pellets according to claim 1, wherein: the barrel cover (10) is fixedly provided with a connecting plate (21), the connecting plate (21) is clamped outside the feeding barrel (6), the feeding barrel (6) is fixedly provided with a threaded column (22), the connecting plate (21) is provided with a groove (23) for the threaded column (22) to pass through, and the outer thread of the threaded column (22) is connected with a pressing sleeve (24).

6. The feeding mechanism for kneading plastic pellets according to claim 1, wherein: a layer of cotton cloth layer (25) is fixed at the bottom of the feeding barrel (6), and a drying agent (26) is arranged between the cotton cloth layer (25) and the feeding barrel (6).

7. The feeding mechanism for kneading processing of plastic pellets according to claim 3, wherein: the first sliding block (11)/the second sliding block (15) are dovetail blocks, and the first sliding groove (12)/the second sliding groove (16) are dovetail grooves.

8. The feeding mechanism for kneading plastic pellets according to claim 1, wherein: and a rubber buffer backing plate (27) is fixedly embedded on the top surface of the bearing platform (5).