Master batch feeding device

Abstract

The utility model discloses a master batch feeding device, and belongs to the technical field of master batches. The device mainly comprises a fixed frame; the adjusting mechanism is installed at the upper end of the fixing frame, the adjusting mechanism is provided with an installation plate, the adjusting mechanism comprises an angle adjusting assembly, the angle adjusting assembly is installed at the upper end of the installation plate, the angle adjusting assembly comprises a fixing sleeve, and the fixing sleeve is installed at the upper end of the installation plate; the connecting rod is mounted between the fixing sleeves; the screw rod is mounted on the connecting rod; the hand wheel is mounted at one end of the screw rod; the top plate is mounted at the other end of the screw rod; the stand column is mounted in the fixing sleeve; the cross beam is mounted between the stand columns; the rotating plate is mounted on the stand column; the arc-shaped groove is formed in the rotating plate; and the locking bolt is mounted on the arc-shaped groove. According to the master batch feeding device, by arranging the angle adjusting assembly, the effect of adjusting the height and the angle is achieved.

Description

Technical Field

[0001] This application relates to the field of masterbatch technology, specifically to a masterbatch feeding device. Background Technology

[0002] Masterbatch refers to granular material produced during plastic processing and molding by mixing various additives, fillers, and a small amount of carrier resin for ease of operation, followed by metering, mixing, melting, extrusion, pelletizing, and other processing steps using equipment such as extruders.

[0003] The accuracy and efficiency of masterbatch feeding directly affect the production efficiency and product quality of plastic processing. If the feeding is inaccurate or unstable, it may lead to problems such as downtime and increased defect rate during processing, thereby affecting production costs and product quality.

[0004] For example, patent CN210012238U discloses an automatic feeding device for plastic masterbatch. This patent features an automatic feeding device, which includes a motor base plate. The lower surface of the motor base plate is fixedly connected to the upper surface of the top plate, thereby achieving the effect of automatic feeding via a screw, avoiding the blockage or pump burnout caused by pump feeding.

[0005] However, in actual use, as the production line expands or is modified, the feeding device may need to adapt to the new layout, including changes in height and angle. When the positions of other equipment on the production line change, the height and angle of the feeding device may need to be adjusted accordingly to ensure that the material can be transferred smoothly. If the height and angle of the feeding device cannot be adjusted, it may cause the material to flow poorly on the production line, resulting in blockage and waste.

[0006] Therefore, it is necessary to provide a masterbatch feeding device to solve the above problems.

[0007] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Summary of the Invention

[0008] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a masterbatch feeding device that solves the problem that when the height and angle of the feeding device cannot be adjusted accordingly, the material flow on the production line is not smooth, resulting in blockage and waste.

[0009] The technical solution adopted by this application to solve its technical problem is: a masterbatch feeding device, comprising:

[0010] Fixture;

[0011] An adjustment mechanism is mounted on the upper end of the fixed frame. The adjustment mechanism is used to adjust the angle and height. The adjustment mechanism has a mounting plate and includes:

[0012] Angle adjustment assembly, mounted on the upper end of the mounting plate, the angle adjustment assembly comprising:

[0013] A retaining sleeve is mounted on the upper end of the mounting plate;

[0014] A connecting rod, which is installed between the fixed sleeves;

[0015] A screw, which is mounted on the connecting rod;

[0016] A handwheel is mounted on one end of the screw;

[0017] Top plate, which is mounted on the other end of the screw;

[0018] A column, which is installed inside the fixing sleeve;

[0019] A crossbeam is installed between the columns;

[0020] A rotating plate, which is mounted on the column;

[0021] An arc-shaped groove is formed on the rotating plate;

[0022] A locking bolt is installed on the arcuate groove.

[0023] Furthermore, a feeding mechanism is fixedly installed on the upper end of the fixed frame. The feeding mechanism includes a conveying cylinder fixedly installed on the upper end of the fixed frame. A spiral rod is rotatably installed inside the conveying cylinder. Spiral blades are fixedly installed on the outside of the spiral rod. The spiral blades are spirally installed outside the spiral rod.

[0024] Furthermore, a feeding hopper is fixedly provided at the upper end of the conveying cylinder, the feeding hopper is connected to the conveying cylinder, and a discharge port is provided at the lower end of the conveying cylinder.

[0025] Furthermore, one end of the spiral rod passes through the conveying cylinder and extends to the outside. A first pulley is fixedly installed at the end of the spiral rod extending to the outside. A first motor is fixedly installed near the top of the conveying cylinder. A second pulley is fixedly installed at the output end of the first motor. A belt is drivingly connected between the first pulley and the second pulley.

[0026] Furthermore, a rotating base is provided at the lower end of the fixed frame. The rotating base includes a base disposed at the lower end of the fixed frame. A large gear is rotatably disposed at the upper end of the base. A second motor is fixedly disposed at the lower end of the base. A small gear is fixedly disposed at the output end of the second motor. The small gear meshes with the large gear. A vertical plate is fixedly disposed at the upper end of the large gear. The upper end of the vertical plate is fixedly connected to a mounting plate. A fixed plate is fixedly disposed between the rotating plates. The fixed plate is fixedly connected to the fixed frame.

[0027] The beneficial effects of this application are: the masterbatch feeding device provided by this application achieves the effect of adjusting height and angle by setting an angle adjustment component.

[0028] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0029] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0030] Figure 1 This is an overall schematic diagram of a masterbatch feeding device according to this application;

[0031] Figure 2 for Figure 1 Cross-sectional schematic diagram of the feeding mechanism;

[0032] Figure 3 for Figure 1 A schematic diagram of the adjustment mechanism;

[0033] Figure 4 for Figure 3 Cross-sectional view of the rotating base;

[0034] Figure 5 for Figure 3 A schematic diagram of A in the middle;

[0035] The following are the labeling elements in the figure:

[0036] 1. Fixed frame; 2. Feeding mechanism; 20. Conveying cylinder; 24. Screw rod; 21. Screw blade; 22. First pulley; 23. Belt; 25. Second pulley; 26. First motor; 27. Feeding hopper; 28. Discharge port; 3. Adjustment mechanism; 30. Rotating base; 301. Base; 302. Large gear; 303. Small gear; 304. Second motor; 305. Vertical plate; 306. Mounting plate; 31. Angle adjustment assembly; 310. Fixed sleeve; 311. Column; 312. Rotating plate; 313. Arc groove; 314. Locking bolt; 315. Fixed plate; 316. Screw; 317. Crossbeam; 318. Handwheel; 319. Top plate; 320. Connecting rod. Detailed Implementation

[0037] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0038] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0039] like Figures 1-2 As shown, this application provides a masterbatch feeding device, including a fixed frame 1 and a feeding mechanism 2 fixedly disposed on the upper end of the fixed frame 1. The feeding mechanism 2 includes a conveying cylinder 20 fixedly disposed on the upper end of the fixed frame 1. A screw rod 24 is rotatably disposed inside the conveying cylinder 20, and a screw blade 21 is fixedly disposed on the outside of the screw rod 24. The screw blade 21 is helically disposed outside the screw rod 24. The screw blade 21 is suitable for conveying masterbatch in a screw manner to facilitate feeding operations.

[0040] Furthermore, a feeding hopper 27 is fixedly installed at the upper end of the conveying cylinder 20. The feeding hopper 27 is connected to the conveying cylinder 20 so that the masterbatch can be smoothly introduced into the conveying cylinder 20. At the same time, a discharge port 28 is opened at the lower end of the conveying cylinder 20 so that the masterbatch in the conveying cylinder 20 can be smoothly discharged for use.

[0041] Meanwhile, one end of the screw rod 24 passes through the conveying cylinder 20 and extends to the outside, and a first pulley 22 is fixedly installed at the end of the screw rod 24 extending to the outside. At the same time, a first motor 26 is fixedly installed near the discharge port 28 of the conveying cylinder 20, and a second pulley 25 is fixedly installed at the output end of the first motor 26. A belt 23 is connected between the first pulley 22 and the second pulley 25. Thus, when the first motor 26 is started, it can drive the first pulley 22 through the belt 23 to drive the screw rod 24 to rotate inside the conveying cylinder 20, thereby achieving the effect of conveying masterbatch.

[0042] like Figure 1 and Figures 3-4 As shown, in order to adjust the angle and height of the conveying cylinder 20 according to the actual use, an adjustment mechanism 3 is provided at the lower end of the fixed frame 1. The adjustment mechanism 3 includes a rotating base 30 at the lower end of the fixed frame 1. The rotating base 30 includes a base 301 at the lower end of the fixed frame 1, and a large gear 302 is rotatably arranged on the upper end of the base 301. At the same time, a second motor 304 is fixedly arranged at the lower end of the base 301. A small gear 303 is fixedly arranged at the output end of the second motor 304. The small gear 303 meshes with the large gear 302, so that starting the second motor 304 can drive the large gear 302 to rotate through the small gear 303.

[0043] Meanwhile, a vertical plate 305 is fixedly installed on the upper end of the large gear 302, and a mounting plate 306 is fixedly installed on the upper end of the vertical plate 305. In order to adjust the height of the conveying cylinder 20, an angle adjustment component 31 is installed on the upper end of the mounting plate 306. The angle adjustment component 31 includes multiple sets of fixing sleeves 310 fixedly installed on the upper end of the mounting plate 306, and a connecting rod 320 is fixedly installed between the multiple sets of fixing sleeves 310. A screw 316 is threadedly connected to the connecting rod 320, and a handwheel 318 is fixedly installed at one end of the screw 316. Thus, by rotating the handwheel 318, the screw 316 can be driven to move vertically up and down along the fixing sleeve 310.

[0044] Furthermore, a top plate 319 is rotatably provided at the other end of the screw 316, and a column 311 is slidably provided inside the fixed sleeve 310. A crossbeam 317 is fixedly provided between the columns 311, and the top plate 319 is located directly below the crossbeam 317. Thus, when the operator drives the screw 316 to move vertically upward along the fixed sleeve 310 by turning the handwheel 318, the column 311 can be pushed to move vertically upward along the fixed sleeve 310, thereby achieving the purpose of adjusting the height.

[0045] like Figure 1 and Figure 3 as well as Figure 5As shown, in order to adjust the angle of the conveying cylinder 20, a rotating plate 312 is rotatably provided on one side of the upper end of the column 311. An arc-shaped groove 313 is provided on the rotating plate 312, and a locking bolt 314 is threadedly connected to the arc-shaped groove 313. The locking bolt 314 passes through the rotating plate 312 and is threadedly connected to the crossbeam 317. When the locking bolt 314 is in contact with the rotating plate 312, the position of the rotating plate 312 can be fixed. When the locking bolt 314 is separated from the rotating plate 312, the position of the rotating plate 312 can be adjusted through the arc-shaped groove 313, so that the rotating plate 312 can slide along the direction of the arc-shaped groove 313, thereby allowing the rotating plate 312 to present different angles.

[0046] Furthermore, a fixing plate 315 is fixedly installed between the rotating plates 312. The fixing plate 315 is fixedly connected to the fixing frame 1. When the operator adjusts the angle of the rotating plates 312, the conveying cylinder 20 at the upper end of the fixing frame 1 also presents different angles, so that the feeding mechanism 2 can work at different angles, thereby meeting different material conveying needs.

[0047] When the staff needs to adjust the height of the conveyor cylinder 20, they only need to turn the handwheel 318 to drive the screw 316 to move vertically upward along the fixed sleeve 310, thereby pushing the column 311 to move vertically upward along the fixed sleeve 310 through the top plate 319, thus achieving the purpose of adjusting the height;

[0048] Once the height adjustment is complete, the second motor 304 can be started to drive the large gear 302 to rotate via the small gear 303, thereby driving the mounting plate 306 to adjust the orientation of the conveying cylinder 20. After adjusting to the appropriate position, only the angle of the rotating plate 312 needs to be adjusted, so that the conveying cylinder 20 at the upper end of the fixed frame 1 also presents different angles to meet different material conveying needs.

[0049] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A master batch feeding device characterized by: include: Fixture (1); An adjustment mechanism (3) is installed on the upper end of the fixed frame (1). The adjustment mechanism (3) is used to adjust the angle and height. The adjustment mechanism (3) has a mounting plate (306). The adjustment mechanism (3) includes: An angle adjustment assembly (31) is mounted on the upper end of the mounting plate (306), and the angle adjustment assembly (31) includes: A fixing sleeve (310) is installed on the upper end of the mounting plate (306); A connecting rod (320) is installed between the fixing sleeves (310); A screw (316) is mounted on the connecting rod (320); A handwheel (318) is mounted on one end of the screw (316); A top plate (319) is mounted on the other end of the screw (316); A column (311) is installed inside the fixing sleeve (310); A crossbeam (317) is installed between the columns (311); A rotating plate (312) is mounted on the column (311); An arc-shaped groove (313) is formed on the rotating plate (312); A locking bolt (314) is mounted on the arcuate groove (313).

2. A master batch feeding device according to claim 1, characterized in that The upper end of the fixed frame (1) is fixedly provided with a feeding mechanism (2). The feeding mechanism (2) includes a conveying cylinder (20) fixedly provided on the upper end of the fixed frame (1). A screw rod (24) is rotatably provided inside the conveying cylinder (20). A screw blade (21) is fixedly provided on the outside of the screw rod (24). The screw blade (21) is spirally provided outside the screw rod (24).

3. A master batch feeding device according to claim 2, characterized in that The upper end of the conveying cylinder (20) is fixedly provided with a feeding hopper (27), the feeding hopper (27) is connected to the conveying cylinder (20), and the lower end of the conveying cylinder (20) is provided with a discharge port (28).

4. A master batch feeding device according to claim 2, characterized in that: One end of the spiral rod (24) passes through the conveying cylinder (20) and extends to the outside. A first pulley (22) is fixedly provided at the end of the spiral rod (24) extending to the outside. A first motor (26) is fixedly provided near the top of the conveying cylinder (20). A second pulley (25) is fixedly provided at the output end of the first motor (26). A belt (23) is drivingly connected between the first pulley (22) and the second pulley (25).

5. A master batch feeding device according to claim 1, characterized in that: The lower end of the fixed frame (1) is provided with a rotating base (30), the rotating base (30) includes a base (301) provided at the lower end of the fixed frame (1), a large gear (302) is rotatably provided at the upper end of the base (301), a second motor (304) is fixedly provided at the lower end of the base (301), a small gear (303) is fixedly provided at the output end of the second motor (304), the small gear (303) meshes with the large gear (302), a vertical plate (305) is fixedly provided at the upper end of the large gear (302), the upper end of the vertical plate (305) is fixedly connected to the mounting plate (306), a fixing plate (315) is fixedly provided between the rotating plates (312), and the fixing plate (315) is fixedly connected to the fixed frame (1).

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