Tarpaulin color master batch mixing device with feeding function

Abstract

The utility model belongs to the technical field of stirring equipment, and particularly relates to a tarpaulin color master batch mixing device with a feeding function, which comprises a mixing tank, an upper cover, a feeding pipe and a discharging pipe, the upper cover is movably mounted at the top of the mixing tank, the feeding pipe is communicated and connected with the upper surface of the upper cover, the discharging pipe is communicated and connected with the bottom of the mixing tank, and the mixing tank is connected with the upper cover. A weighing table is installed on the upper surface of the upper cover, a through hole is formed in the surface of the weighing table in a penetrating mode, the feeding pipe is inserted into the through hole, a charging barrel is arranged above the feeding pipe, a discharging hopper is integrally formed at the bottom of the charging barrel and inserted into an inner cavity of the feeding pipe, and the diameter of the discharging hopper is smaller than that of the feeding pipe. Inserting grooves are symmetrically formed in the connecting position of the feeding cylinder and the discharging hopper. The weighing structure is installed at the feeding opening, the raw materials in the feeding cylinder can be weighed through the weighing structure, the added raw materials can be rapidly weighed, and the raw material adding accuracy can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring equipment, in particular to a tarpaulin masterbatch mixing device with a feeding function. Background Art

[0002] The full name of masterbatch is masterbatch, also called color seed, which is a new type of special colorant for polymer materials, also known as pigment preparation. Masterbatch is mainly used in plastics. In the process of masterbatch production, the raw materials for masterbatch production need to be ground and mixed. At present, when masterbatch is mixed through a mixing device, it is necessary to grind the masterbatch so that the masterbatch can be

[0003] Mix thoroughly.

[0004] The invention patent currently published with the publication number CN109352852A discloses an electric heating mixing device for masterbatch for plastic granulation, comprising a mixing chamber with a feeding mechanism provided on the top of the mixing chamber; the feeding mechanism includes a feeding chamber mounted on the top of the mixing chamber, a discharge chute provided between the feeding chamber and the top of the mixing chamber, a feeding port provided on the top of the feeding chamber, a rotating motor provided on the top of the feeding chamber, a rotating shaft provided at the bottom of the rotating motor, and stirring blades provided on the outer circumference of the rotating shaft; an electric heating mesh plate provided on the inner side of the feeding chamber, a vibration plate provided on the outer side of the feeding chamber, the electric heating mesh plate being connected to the vibration plate; a vibrating conveying filter provided on the inner bottom of the mixing chamber, a discharge port provided on one side of the mixing chamber, a vibration motor provided on the other side of the mixing chamber, one side of the vibrating conveying filter being connected to the vibration motor, and the other side of the vibrating conveying filter being connected to the discharge port. The present invention greatly improves the efficiency of the stirring and heating treatment of the masterbatch.

[0005] The existing masterbatch mixing device needs to add auxiliary materials during the stirring and mixing process during use. The auxiliary materials are directly added into the stirring tank. The amount of auxiliary materials added is not easy to accurately control, which affects the preparation quality of the masterbatch. In order to solve the above problems, this application proposes a tarpaulin masterbatch mixing device with a feeding function. Utility Model Content

[0006] (1) Purpose of the utility model

[0007] In order to solve the technical problems existing in the background technology, the utility model proposes a tarpaulin masterbatch mixing device with a feeding function. A weighing structure is installed at the feeding port. The weight of the raw materials in the feeding barrel can be weighed by the weighing structure, thereby realizing the rapid weighing operation of the added raw materials, and improving the accuracy of the raw material addition to solve the problems raised in the background technology.

[0008] (2) Technical solution

[0009] To solve the above technical problems, the utility model provides a tarpaulin color master batch mixing device with the function of feeding, which comprises a mixing tank, an upper cover, a feeding pipe and a discharge pipe, the upper cover is movably installed on the top of the mixing tank, the feeding pipe is connected to the upper surface of the upper cover, the discharge pipe is connected to the bottom of the mixing tank, the upper surface of the upper cover is provided with a weighing table, a through hole is formed in the surface of the weighing table, and the feeding pipe is inserted into the through hole.

[0010] A feeding cylinder is arranged above the feeding pipe, the bottom of the feeding cylinder is integrally formed with a discharging hopper, the discharging hopper is inserted into the inner cavity of the feeding pipe, and the diameter of the discharging hopper is smaller than that of the feeding pipe.

[0011] A plurality of insertion grooves are symmetrically formed in the connection part between the feeding cylinder and the discharging hopper, and the insertion grooves are movably inserted with baffle plates.

[0012] Preferably, the upper surface of the weighing table is welded with a fixing support on both sides, and the top of the fixing support is provided with a telescopic cylinder.

[0013] Preferably, the piston rod of the telescopic cylinder penetrates through the cavity wall of the fixing support, and the end of the piston rod of the telescopic cylinder is connected with the baffle plate.

[0014] Preferably, a first driving motor is installed on the bottom surface of the mixing tank, and the power output end of the first driving motor penetrates through the cavity wall of the bottom of the mixing tank.

[0015] Preferably, a second driving motor is installed on the side wall of the mixing tank, and the power output end of the second driving motor penetrates through the cavity wall of the mixing tank.

[0016] Preferably, the power output end of the first driving motor is drivingly connected with a stirring paddle, the power output end of the second driving motor is drivingly connected with an impeller, and the stirring paddle is located below the impeller.

[0017] Preferably, a control valve is installed on the feeding pipe and the discharge pipe.

[0018] The above technical scheme of the utility model has the following beneficial technical effects:

[0019] 1. In the utility model, the bottom of the feeding cylinder is inserted with the feeding pipe through the discharging hopper, the diameter of the discharging hopper is smaller than that of the inner wall of the feeding pipe, the discharging hopper and the feeding pipe are not in contact after being inserted, the outer wall of the discharging hopper is fixed on the weighing table through the fixing frame, raw materials are added into the feeding cylinder, the weighing table can be used to weigh the raw materials in the feeding cylinder, the telescopic cylinder is retracted after the weighing is completed, the telescopic cylinder drives the two baffle plates to move away from each other, the raw materials in the feeding cylinder can slide into the mixing tank under the action of gravity, the rapid weighing operation of the added raw materials is realized, and the accuracy of raw material addition can be improved.

[0020] 2. The utility model, a drive motor drives the stirring paddle, through the stirring paddle can be in the horizontal stirring of raw materials in the mixing tank inner chamber bottom, and the second drive motor drives the impeller to rotate, the impeller can drive raw materials to stir in the mixing tank in the vertical direction, two kinds of stirring direction cooperate, can promote the mixing effect of tarpaulin color master batch. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is whole structure schematic diagram of the utility model of tarpaulin color master batch mixing device with the function of adding material;

[0022] Figure 2 It is mixing tank structure schematic diagram of the utility model of tarpaulin color master batch mixing device with the function of adding material;

[0023] Figure 3 It is cross section structure schematic diagram of the utility model of tarpaulin color master batch mixing device with the function of adding material;

[0024] Figure 4 It is the feeding structure schematic diagram of the utility model of tarpaulin color master batch mixing device with the function of adding material.

[0025] Reference Signs:

[0026] 1, mixing tank;2, upper cover;3, feed pipe;4, discharge pipe;5, a drive motor;6, stirring paddle;7, second drive motor;8, impeller;9, feeding cylinder;10, discharge hopper;11, weighing table;12, through hole;13, plug-in slot;14, baffle;15, fixed support;16, telescopic pneumatic cylinder. DETAILED DESCRIPTION

[0027] To make the purpose, technical scheme and advantage of the utility model more clear and obvious, below combining with specific embodiment and referring to the drawings, the utility model is further detailed. It should be understood that these descriptions are only exemplary, and are not to limit the scope of the utility model. Moreover, in the following description, the description of known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0028] As Figures 1-4 shown, the utility model provides a kind of tarpaulin color master batch mixing device with the function of adding material, including mixing tank 1, upper cover 2, feed pipe 3 and discharge pipe 4, the upper cover 2 is movably installed at the top of mixing tank 1, the feed pipe 3 is connected on the upper surface of upper cover 2, the discharge pipe 4 is connected on the bottom of mixing tank 1, the upper surface of upper cover 2 is equipped with weighing table 11, the surface of weighing table 11 is equipped with through hole 12, the feed pipe 3 is inserted in through hole 12;

[0029] A feeding tube 3 is provided with a feeding cylinder 9, and the bottom of the feeding cylinder 9 is integrally formed with a discharging funnel 10 which is inserted into the inner cavity of the feeding tube 3 and has a smaller diameter than the feeding tube 3;

[0030] The connecting part of the feeding cylinder 9 and the discharging funnel 10 is symmetrically provided with an insertion slot 13, and the insertion slot 13 is movably inserted with a baffle 14, and the upper surface of the weighing table 11 is welded with a fixed support 15, and the top of the fixed support 15 is provided with a telescopic cylinder 16, and the piston rod of the telescopic cylinder 16 penetrates through the cavity wall of the fixed support 15 and is connected with the baffle 14.

[0031] It should be noted that the bottom of the feeding cylinder 9 is inserted with the feeding tube 3 through the discharging funnel 10, and the discharging funnel 10 has a smaller diameter than the inner wall diameter of the feeding tube 3, so that the discharging funnel 10 and the feeding tube 3 are not in contact after being inserted, and the outer wall of the discharging funnel 10 is fixed on the weighing table 11 through the fixed frame, and the raw materials are added into the feeding cylinder 9, and the weighing table 11 can weigh the raw materials in the feeding cylinder 9, and after the weighing is completed, the telescopic cylinder 16 is controlled to retract, and the telescopic cylinder 16 drives the two baffles 14 to move away from each other, and the raw materials in the feeding cylinder 9 can slide into the mixing tank 1 under the action of gravity, realizing the rapid weighing operation of the added raw materials and improving the accuracy of the raw material addition.

[0032] In this embodiment, as shown in the figure, Figure 2 The bottom surface of the mixing tank 1 is provided with a first driving motor 5, the power output end of the first driving motor 5 penetrates through the bottom cavity wall of the mixing tank 1, the side wall of the mixing tank 1 is provided with a second driving motor 7, the power output end of the second driving motor 7 penetrates through the cavity wall of the mixing tank 1, the power output end of the first driving motor 5 is drivingly connected with a stirring paddle 6, the power output end of the second driving motor 7 is drivingly connected with an impeller 8, and the stirring paddle 6 is located below the impeller 8.

[0033] It should be noted that the first driving motor 5 drives the stirring paddle 6, which can horizontally stir the raw materials in the inner cavity of the mixing tank 1, and the second driving motor 7 drives the impeller 8 to rotate, which can drive the raw materials to stir in the vertical direction in the mixing tank 1, and the two stirring directions cooperate to improve the mixing effect of the tarp color master batch.

[0034] In this embodiment, as shown in the figure, Figure 2 The feeding tube 3 and the discharging tube 4 are both provided with a control valve.

[0035] It should be noted that the color master batch can be discharged through the discharging tube 4 after mixing, and the control valve can control the on-off of the feeding tube 3 and the discharging tube 4.

[0036] The working principle and use process of the utility model: the bottom of the feeding cylinder 9 is inserted with the feeding pipe 3 through the blanking funnel 10, the diameter of the blanking funnel 10 is less than the inner wall diameter of the feeding pipe 3, the blanking funnel 10 and the feeding pipe 3 can be inserted, the blanking funnel 10 and the feeding pipe 3 are not in contact, the outer wall of the blanking funnel 10 is fixed on the weighing platform 11 through the fixing frame, the raw materials are added into the feeding cylinder 9, the raw materials in the feeding cylinder 9 can be weighed by the weighing platform 11, the telescopic cylinder 16 is retracted after weighing, the telescopic cylinder 16 drives two groups of baffle plates 14 to move away from each other, the raw materials in the feeding cylinder 9 can slide to the mixing tank 1 under the action of gravity, realizing the rapid weighing operation of the added raw materials, the precision of raw material addition can be improved, the stirring paddle 6 is driven by the first driving motor 5, the raw materials can be stirred horizontally at the bottom of the mixing tank 1 cavity by the stirring paddle 6, and the impeller 8 is driven to rotate by the second driving motor 7, the impeller 8 can drive the raw materials to stir in the vertical direction in the mixing tank 1, and the two kinds of stirring directions are matched, the mixing effect of the tarpaulin color master batch can be improved.

[0037] It should be understood that the above specific embodiments of the utility model are only used for example or explanation of the principle of the utility model, and do not constitute the limitation of the utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without deviating from the spirit and scope of the utility model should be included in the protection scope of the utility model. In addition, the utility model claims attached are intended to cover all changes and modifications falling within the scope and boundary of the attached claims or the equivalent form of such scope and boundary.

Claims

1. A tarpaulin color master batch mixing device with feeding function, comprising a mixing tank (1), an upper cover (2), a feeding pipe (3) and a discharging pipe (4), the upper cover (2) is movably installed on the top of the mixing tank (1), the feeding pipe (3) is connected to the upper surface of the upper cover (2), and the discharging pipe (4) is connected to the bottom of the mixing tank (1), characterized in that, The upper cover (2) is provided with a weighing table (11) on the upper surface, a through hole (12) is formed on the surface of the weighing table (11), and the feeding pipe (3) is inserted into the through hole (12); A feeding cylinder (9) is arranged above the feeding pipe (3), the bottom of the feeding cylinder (9) is integrally formed with a discharging funnel (10), the discharging funnel (10) is inserted into the inner cavity of the feeding pipe (3), and the diameter of the discharging funnel (10) is smaller than that of the feeding pipe (3); The connecting part of the feeding cylinder (9) and the discharging funnel (10) is symmetrically provided with a plug-in groove (13), and the plug-in groove (13) is movably inserted with a baffle (14).

2. The tarpaulin masterbatch mixing device with a feeding function according to claim 1, characterized in that, The upper surface of the weighing table (11) is welded with a fixed support (15) on both sides, and the top of the fixed support (15) is provided with a telescopic air cylinder (16).

3. The tarpaulin masterbatch mixing device with a feeding function according to claim 2, characterized in that, The piston rod of the telescopic air cylinder (16) penetrates the cavity wall of the fixed support (15), and the end of the piston rod of the telescopic air cylinder (16) is connected with the baffle (14).

4. The tarpaulin masterbatch mixing device with a feeding function according to claim 3, characterized in that, A first driving motor (5) is mounted on the bottom surface of the mixing tank (1), and the power output end of the first driving motor (5) penetrates the bottom cavity wall of the mixing tank (1).

5. The tarpaulin masterbatch mixing device with a feeding function according to claim 4, characterized in that, A second driving motor (7) is mounted on the side wall of the mixing tank (1), and the power output end of the second driving motor (7) penetrates the cavity wall of the mixing tank (1).

6. The tarpaulin masterbatch mixing device with a feeding function according to claim 5, characterized in that, The power output end of the first driving motor (5) is drivingly connected with a stirring paddle (6), the power output end of the second driving motor (7) is drivingly connected with an impeller (8), and the stirring paddle (6) is located below the impeller (8).

7. The tarpaulin masterbatch mixing device with a feeding function according to claim 6, characterized in that, The feeding pipe (3) and the discharging pipe (4) are provided with control valves.

Images